According to Malcolm Gladwell, how many hours does a person need to practise to become an expert at a language? 77_Bai3_TB.mp3[audio]DD25C3080A39D51D46BDEAABF4A2274F[/audio]
100
1 000
100 000
10 000
According to the professor, what are 2 sources of vitamin D? 98_Bai4_De.mp3[audio]25D52844A4BA1661B425709E3C0EDCCA[/audio]
Supplements from the store and sunlight
Vegetables and meat
Fruit and milk from cows or goats
Strong bones and calcium
According to the professor, what is functional longevity? 119_Bai4_TB.mp3[audio]A73FB9168896C2F455121ECA068A37D1[/audio]
check_box The ability to be healthy and active for a long time
Understanding what kind of nutrition our bodies need
The ideal diet
Being able to live for a long time
According to the professor, which of the following is true about karate and exercise? 114_Bai4_TB.mp3[audio]4E45E07A0A4D39CFDFF51D871957DB0B[/audio]
Exercise is not a real benefit of karate.
Exercise should be done before practicing karate.
Exercise is one reason for practicing karate.
Exercise can be done better after studying karate.
According to the speaker, what makes the app really useful for learning a language? 66_Bai3_De.mp3[audio]337FA43765557F1F6656BBC56FB9DA60[/audio]
The dictionary
The images
The explanation
The audio
According to the speaker, what makes the increase in amount of news provided by amateur journalists? 123_Bai5_De.mp3[audio]4F33476076B8ABA9115952C74F1AF422[/audio]
The smart phone
The telephone
The Internet
The digital camera
According to the speaker, what should be learnt first? 79_Bai3_TB.mp3[audio]A26A3D021C271DA6049A9469CD6FAEB6[/audio]
Listening and speaking
Reading and writing
Speaking and writing
Vocabulary and grammar
According to the speaker, where do most people express their views nowadays? 125_Bai5_De.mp3[audio]3FFE3631CD02B6A679E493A7BBCEAC9D[/audio]
check_box On their blogs
In their mail boxes
On Youtube
In their diaries
According to the talk what is the news about?   6_Bai1_TB.mp3[audio]6167A58A3E567673BBC3621FC0BC66D2[/audio]
General education
National economics
International sports
Local cultures
According to the talk, how should a speaker stand? 69_Bai3_De.mp3[audio]CA104EA9DC03A528287BFAC856CB539F[/audio]
Straight up, on two feet
On one foot
Leaning on the podium
With arms folded across the chest
According to the talk, which is true of reading quickly?   61_Bai3_De.mp3[audio]7C5570A09DFEE83862CDDAD3272DE3B8[/audio]
It is not useful if you can’t understand the information.
You should practice reading faster every day.
There is no limit on how fast a student can read.
It is always helpful in becoming a beter student.
According to the talk, which is true of Stonehenge? 121_Bai5_De.mp3[audio]0038EFDC2B00D0B5DDDCDBC78E814AAD[/audio]
check_box It is man-made.
It predicted the weather.
It changed the seasons.
It was built by the Greeks.
According to the talk, which of the following are names of states? 65_Bai3_De.mp3[audio]5E0658B253F399EAD5B0B2F2426D3B98[/audio]
Arkansas and Tipis
Iowa and Minnesota
Spanish and Kentucky
Moccasin and Burrito
According to the talk, which of the following is true? 64_Bai3_De.mp3[audio]7658900FEFFD90C58D51CB171C569B71[/audio]
English is mainly used on television and in movies.
American English includes very few words from other languages.
American English is very similar to British English.
Different countries speak English in different ways.
Approximately how long has the sierra club been in existence? T%E1%BB%AB%2039-42.%20Track%2011.mp3[audio]7C7AFACB6FE6B9E5233BF99109C258C3[/audio]
For at least two centuries.
For less than a year.
For more than a century.
Only for a decade.
Approximately how long has the sierra club been in existence? Audio 39-42
For at least two centuries.
For less than a year.
For more than a century.
Only for a decade.
Approximately how many human commands have some dolphins learned? T%E1%BB%AB%2035-38.Track%209%20%281%29.mp3[audio]39622F0CF7391C68233F8BD9270BCBAC[/audio]
Fifteen
Fifty
five
Five hundred.
Approximately how many human commands have some dolphins learned? Audio 35-38
Fifteen
Fifty
five
Five hundred.
During the preparation for the entry the competitors were ______. 9_Bai1_De.mp3[audio]3C15ADC8AD21FD68C279369A0A8AC437[/audio]
not permitted to use the museum’s educational facilities
allowed to buy any of the equipment they needed
able to attend the training courses taught by museum staff
able to use the museum’s educational facilities
How can schools help children eat healthily? 102_B4_De.mp3[audio]96191D7AABE40546596B8E9694A1928F[/audio]
Ban junk food in school
Allow children to bring home-cooked food
Sell mainly healthy food
Check children’s lunchboxes
How do mass media shape public understandings of important issues? 145_Bai5_Kho.mp3[audio]47FEBA58469DCF9287D194610A31BC9A[/audio]
check_box Through information selection, presentation and interpretation
Through talented speakers and reporters
Through experts’ and people’s opinions
Through information and neutral interpretations
How does the man want his son to help him? 22_Bai1_TB.mp3[audio]0023F70A99C1F200428402B1D9A0553F[/audio]
check_box Carrying the ladder back
Meeting his friends in town
Giving him a lift into twon
Cleaning the upstairs windows
How does the professor explain physical fitness? 118_Bai4_Kho.mp3[audio]9BF4F8FFC7B6CF840876D37B071B44CD[/audio]
check_box Defining the terms and giving examples of fitness kinds
Listing well-known athletes and what they do
Discussing the problems and solutions for being overweight
Demonstrating several exercise techniques and forms
How does the professor illustrate the way serotonin affects mood? 116_Bai4_Kho.mp3[audio]38FABA56A687E9C9FCA874C8E71EE3A9[/audio]
By contrasting it with depression
By explaining how the chemical enters the brain
By talking about its role in regulating temperature
By using the analogy of a thermostat
How does the resident advisor feel about the student’s roommate? 14_Bai1_TB.mp3[audio]585D01427AA1FFFB4B59A2520AB16A5F[/audio]
He feels that she’s rude for being so noisy.
He believes that she is unaware of her actions.
He thinks that she won’t change her behavior.
He thinks that she deserves to be punished.
How does the student feel at the beginning of the conversation? 13_Bai1_TB.mp3[audio]0F49903831CF5999AC47EE4A44D9DB66[/audio]
Disappointed
Annoyed
Ashamed
Unconcerned
How many eggs do you need to make the cake? 106_Bai4_TB.mp3[audio]4A42BC5C33A84BD3B5D1246AE59762DA[/audio]
check_box Two
Four
One
Three
How many per cent has the number of attendances been up since the summer show opened?   10_Bai1_De.mp3[audio]9F280A3345705B92B6172909DEA0805E[/audio]
50
40
45
35
How many per cent will the reduction on ticket prices for cinema members on Wednesdays be?   20_Bai1_TB.mp3[audio]C5473978565BEFD2A20DD3C7592111B8[/audio]
33
25
50
45
How many sentences does the speaker suggest to write in an online-article paragraph? 132_Bai5_De.mp3[audio]BB3DF40E338F7BB681904A2EBB28F4F3[/audio]
check_box 3
5
6
4
How many servings of vegetables per day do health specialists recommend? 95_Bai4_De.mp3[audio]F355AE1E4B453A6A586B1EB74707D7F8[/audio]
check_box 3
5
2
4
How many total courses must a student take for a literature major? T%E1%BB%AB%2031%20-%2034.Track%208.mp3[audio]DCA300C5D18337CC7A3857410CFD3F58[/audio]
Eight.
Five
Ten
Three
How many total courses must a student take for a literature major? Audio 31 -34
Eight.
Five
Ten
Three
How much exercise per day does the speaker recommend for young people? 97_Bai4_De.mp3[audio]0D06B77DEE09984D270A09FBF989CFFD[/audio]
25 minutes
13 minutes
30 minutes
20 minutes
How much will the girl’s ticket cost? 37_Bai2_De.mp3[audio]D0403F583BB9A61554C801BF86CB0B69[/audio]
£10.15
£12.65
£9.40
£10.45
How will the man book tickets for the show? 44_Bai2_TB.mp3[audio]206FF5A5447CC39479DFE8D70BAE9413[/audio]
Via email
By post
By phone
On the Internet
How will they book their flights? 38_Bai2_De.mp3[audio]29EEC51DC30298A66A803B7990228AB2[/audio]
On the internet
By phone
By post
At a travel agent’s
The man will probably take his elective courses in which area? T%E1%BB%AB%2031%20-%2034.Track%208.mp3[audio]DCA300C5D18337CC7A3857410CFD3F58[/audio]
American literature.
Literary analysis
Surveying.
World literature.
The man will probably take his elective courses in which area? Audio 31-34
American literature.
Literary analysis
Surveying.
World literature.
The posts in a blog are arranged in the order of ______. 146_Bai5_Kho.mp3[audio]29A1CBCF51FAC7E7E27522A35E177D1C[/audio]
importance
logic
time
hierarchy
The renovated cinema will open again from ______.   11_Bai1_De.mp3[audio]9E99C67B9FF3CCBB9F6D229B31795E92[/audio]
4th June
14th July
4th July
14th June
The speaker implies that using clichés in speech is 86_Bai3_Kho.mp3[audio]71392F91C61B00B0FFB0F770AB1F6465[/audio]
changing with each new generation of speakers
not the best use or choice of language
mostly used to exaggerate feelings
more populr today than it was many years ago
The speaker suggests Linguine's because when you look up a word, you can also find its _____. 75_Bai3_TB.mp3[audio]E7092AEB372365B754D48EF4FEDFD728[/audio]
pronunciation
origin
type
context
This talk would probably be given in which of the following course? T%E1%BB%AB%2047-50Track%2013.mp3[audio]D77F920A0C5AA5F5FF0F40DE1308BC3F[/audio]
Art
Literature
Music.
Science
This talk would probably be given in which of the following course? Audio 47-50
Art
Literature
Music.
Science
What ages of visitors was the competition open to? 8_Bai1_De.mp3[audio]7C7D09392E16D4347EF23BC4185F7302[/audio]
13-18
13-19
15-19
12-17
What are they doing in school tuck shops? 99_Bai4_De.mp3[audio]29A18CA2A9D5CAE5A51CC6B72B4C4234[/audio]
check_box Selling more wholesome food
Offering fastfood
Selling more junk food
Offering more meat pies and sausage rolls
What area was John Muir especially interested in saving? T%E1%BB%AB%2039-42.%20Track%2011.mp3[audio]7C7AFACB6FE6B9E5233BF99109C258C3[/audio]
All fifty states.
San Francisco.
The eastern U.S.
The Sierra Nevadas.
What area was John Muir especially interested in saving? Audio 39-42
All fifty states.
San Francisco.
The eastern U.S.
The Sierra Nevadas.
What aspect of language does the speaker suggest using Doriga for learning? 76_Bai3_TB.mp3[audio]A7CA5779F7DDD2230354A5791F3B208D[/audio]
check_box Vocabulary
Grammar
Semantics
Pronunciation
What can be inferred about behavior when people attribute results to external factors? 28_Bai1_Kho.mp3[audio]DC1DE2F5118BF271AB1288845DD5C567[/audio]
They will not understand the real causes of results.
They will try to motivate others to change their behavior.
They are more likely to try to change their own behavior.
They are less likely to try to change their own behavior.
What can be inferred about drinking caffeinated beverages? 103_Bai4_TB.mp3[audio]42E22F65B9847D4ABDB7DF45A0E72CCE[/audio]
check_box They should not be drunk at night.
The best time to drink cola is at lunch.
Not all caffeinated drinks are unhealthy.
They have low nutritional value.
What can be inferred about eating at the university? 57_Bai2_Kho.mp3[audio]1F926BB168526567828C9472772F7F6A[/audio]
There are many different foods to eat.
The food is costly for students to purchase.
All students must purchase meals on-campus.
It features lots of dairy products in the meal plan.
What can be inferred about managers who have a classical view of their authority? 26_Bai1_Kho.mp3[audio]03CDC46C28A2A7ADE3825AB96B5A1C68[/audio]
They will have employees that are happier.
They will demand obedience from their workers.
They will work in well-organized companies.
They will cause workers to get angry.
What can be inferred about students who do not know the terminology used in scripts? 85_Bai3_Kho.mp3[audio]AF24CA7A79672637F1F0C525CF96B60B[/audio]
check_box They will have difficulty understanding the different parts of a play.
They will not know how many actors are included in each scene.
They will be expecting a five-act play.
They will be able to follow the play easily.
What can you see on the television progamme? 131_Bai5_De.mp3[audio]79F0C9415A4AE188C3191BDFE611E345[/audio]
check_box A documentary
The news
A cartoon
A film
What damage was done to the car? 1_Bai1_De.mp3[audio]0CD7A2D5EF1A71A7526C33EB512132B1[/audio]
Someone has put paint over its side.
Someone has broken its mirror.
Someone has scratched its pain.
Someone has broken its windows.
What did Hall first name his blog? 148_Bai5_TB.mp3[audio]E99BEEEF92CD830F9AC23FDD2C975C7F[/audio]
Modern Life Blog
Links from the Underground
Hall’s Online Diary
Justin’s Home Page
What did Helen buy? 60_Bai2_Kho.mp3[audio]7B4FD805F9BA2EAE861DCFDD63C31F68[/audio]
A scaft
Gloves
Socks
A sweater
What did Sally buy? 34_Bai2_De.mp3[audio]68589A92BD3E9779B5B572CDED4EBBE5[/audio]
check_box A T-shirt and jeans
A skirt and shoes
A jacket and boots
A top and pants
What did the boy buy? 41_Bai2_TB.mp3[audio]4AF92CDF694A265AB0D25A47E4A12245[/audio]
Tomatoes and vegetables
Bread and orange juice
Newspapers and magazines
Salad and milk
What did the man buy? 45_Bai2_TB.mp3[audio]691B9EFCB6E0D4FC55E3CBCE69131DEE[/audio]
grapes and strawberries
Oranges and grapes
Orange juice and lemons
Orange juice and strawberries
What did the thieves steal? 23_Bai1_TB.mp3[audio]9D4B0F40FFDAC393B45025E112BBAF8C[/audio]
The TV set
A chest of drawers
The CD player
All the CDs
What did the woman leave in the restaurant? 19_Bai1_TB.mp3[audio]D2EDF54CDC2C2DED18AB675005D33911[/audio]
Her purse
Her phone
Her keys
Her bag
What do most adults think about the change in school tuck shops? 100_Bai4_De.mp3[audio]CAFEBB7D34749F517687E43D1DEB1A7D[/audio]
check_box It’s a good idea.
Tuck shops should sell more cream doughnuts.
It’s unnecessary.
It’s a bad idea.
What do they decide to buy? 43_Bai2_TB.mp3[audio]66BD549F490714617F0CC5C88904F728[/audio]
Ice cream
Biscuits
A cake
Rice
What does new media refer to? 139_Bai5_TB.mp3[audio]0CFD3B36184C2313DDA35282D60EA6A1[/audio]
check_box High technology mass media
Widespead mass media
Newly aged mass media
Universal mass media
What does professor Martin say about the student? Track%2013.mp3[audio]826EBA72B10F1B41D3AE08366F862049[/audio]
He needs to do a better job writing questions.
He needs to understand the written questions better.
His writing must certainly be improved.
Without the questions, he cannot write the answers.
What does the boy decide to buy for his grandmother? 46_Bai2_TB.mp3[audio]3F0FB1955E61F95B129F3B63603C5727[/audio]
A T-shirt
A box
Earings
Perfume
What does the employee imply about the university? 55_Bai2_Kho.mp3[audio]A70119BEB55A4532115A429187C83198[/audio]
It requires all freshmen to purcahse a meal plan.
It has lots of dining places on campus.
It does not offer any soy food products.
It offers a variety of meal plans for its students.
What does the man decide to take Tracy? 117_Bai4_Kho.mp3[audio]C0A62DA592E5CFC75D87D24FB7DF77A1[/audio]
check_box Some CDs
Some flowers
Some sweets
A newspaper
What does the man mean? Track%201.mp3[audio]2C9C7183C0BD6C8D63AFCD3EF3A0BAF5[/audio]
He cannot taste the butter.
He’s feeling bitter this morning.
The coffee is much better this morning.
The coffee isn’t very good.
What does the man mean? Track%2011.mp3[audio]BC55EAD15058B46639CF5193BD10B93F[/audio]
He agrees with the woman.
He would like the woman to repeat what she said.
The prices are reasonable.
The store is too far out of town.
What does the man mean? Track%2012.mp3[audio]CA9DC4635C783470A616E0E1023AAF18[/audio]
It hardly rained this year.
It has rarely rained this much.
It is barely raining this year.
It seldom rains so little.
What does the man mean? Track%2014.mp3[audio]F6D1D6DEF2B6C4D43EC12D95E7B9F677[/audio]
He was already contacted about the work.
He would rather work with the contractor himself.
He’s not really happy.
The contractor’s work was satisfactory
What does the man mean? Track%2018.mp3[audio]0CA5A75DA6AC443CD7EF621EA443D95A[/audio]
He was already contacted about the work.
He would rather work with the contractor himself.
He’s not really happy.
The contractor’s work was satisfactory
What does the man mean? Track%202.mp3[audio]AC20A34C8A9A47CBA817CD3EEC277E38[/audio]
Each half of the class is an hour long.
The class meets three hours per week.
The two classes meet in an hour and a half
Two times a week the class meets for an hour.
What does the man mean? Track%2023.mp3[audio]F5A29693CA2AB81DA97BFCD7F9C6DEA1[/audio]
Betty will follow the instructions later.
Betty worked exactly as instructed.
Betty wrote the letter as directed.
The directions were given to Betty in a letter.
What does the man mean? Track%2029.mp3[audio]058506F2B2CAB8557A4838E8344298F1[/audio]
He’s glad that she was not any later.
The children would have wrecked the house later.
The woman is more than a week late.
The woman was so late that she was wreck.
What does the man mean? Track%206.mp3[audio]86CC2B1C543F6F4503D80AE2F51865A2[/audio]
The biologist tried to sell the results of the experiment.
The professor divided the lecture into parts.
The professor drowned the cells in lab.
The topic was presented in a boring way.
What does the man mean?  Track%2016.mp3[audio]A93C0E86B66AE0333FDA8B41DD0FEBF7[/audio]
He thinks the lawyer hardly prepared
He thinks the lawyer worked for free.
He wishes the hard work had had a better result.
He wishes the lawyer had prepared.
What does the man mean?  Track%2017.mp3[audio]BFB9FF59331FF6A9782D2A9BE4FE21F9[/audio]
He has already done the paper for next week.
He thinks the papers should be turned in next week.
The history class begins next week.
The paper are not due next week.
What does the man mean?  Track%2018.mp3[audio]0CA5A75DA6AC443CD7EF621EA443D95A[/audio]
He was already contacted about the work.
He would rather work with the contractor himself.
He’s not really happy.
The contractor’s work was satisfactory
What does the man mean?  Track%2024.mp3[audio]8C3A34DD64AEF162F65DF8CB7DE69BD6[/audio]
Walter hoped to succeed in business.
Walter new company is doing rather well.
Walter’s failed in business.
Walter’s had a lack of success with his business
What does the man mean?  Track%2025.mp3[audio]1864BF3179A78C781F10E8E83FDA4BFB[/audio]
He needs to rearrange the closet.
He should put the organ in the closet.
He wishes the closet were closer.
What does the man mean?  Track%2025.mp3[audio]1864BF3179A78C781F10E8E83FDA4BFB[/audio]
He needs to rearrange the closet.
He should put the organ in the closet.
He wishes the closet were closer.
He wishes the closet were closer.
What does the man mean?  Track%2025.mp3[audio]1864BF3179A78C781F10E8E83FDA4BFB[/audio]
He needs to rearrange the closet.
He should put the organ in the closet.
He wishes the closet were closer.
This choice was deleted after the attempt was started.
What does the man mean?  Track%204.mp3[audio]A53A857CB7D321513F823F54CE9CEE5D[/audio]
He hasn’t yet begun his project.
He needs to start working on changing the due date
He’s been working steadily on his science project.
He’s supposed to do his science project next week.
What does the man mean?  Track%208.mp3[audio]19AF4D04E7C6E9415A39B4C8B8ED57C8[/audio]
He can’t afford to move his house to New York
Housing in New York is unavailable.
Housing within his budget is hard to locate.
It’s hard to find his house in New York.
What does the man mean?  Track%209.mp3[audio]6BCF904D832BE488DF7B8F8D916A0E62[/audio]
He could finish the reports at home.
He was directed to stay late and finish some work.
He would have to finish the reports before the end of next month.
The boss was working on the reports.
What does the man say about dolphin intelligence? T%E1%BB%AB%2035-38.Track%209%20%281%29.mp3[audio]39622F0CF7391C68233F8BD9270BCBAC[/audio]
It is greater than human intelligence.
It is less than previous thought.
It is limited
We are beginning to learn how much they have.
What does the man say about dolphin intelligence? Audio 35-38
It is greater than human intelligence.
It is less than previous thought.
It is limited
We are beginning to learn how much they have.
What does the man say about Peggy? Track%2027.mp3[audio]A31DB2DB752ACE62B4A600FAFB1F665E[/audio]
She didn’t have any nice things
She didn’t say anything nice.
She said really wonderful things.
She said some terrible things.
What does the man want to learn from the woman? T%E1%BB%AB%2031%20-%2034.Track%208.mp3[audio]DCA300C5D18337CC7A3857410CFD3F58[/audio]
How to find his way around campus.
How to transfer to a junior college
The course requirements for a literature major.
Who won the campus election.
What does the man want to learn from the woman? Audio 31-34
How to find his way around campus.
How to transfer to a junior college
The course requirements for a literature major.
Who won the campus election.
What does the professor imply about both theories? 25_Bai1_Kho.mp3[audio]272400EF4EC6AB480FFC1A9962E36542[/audio]
They share no similarities with one another.
They are equally present in the business world.
They don’t give authority to the employee.
They do not apply to illegal forms of authority.
What does the professor imply about how men see conversation? 87_Bai3_Kho.mp3[audio]00958261BE2540C79C663691B2DA737D[/audio]
They see it as straightforward and simple.
They don’t see rising intonation as cooperative.
They prefer to talk with men rather than women.
They avoid the use of intonation when talking.
What does the professor imply about the acceptance view? 27_Bai1_Kho.mp3[audio]76B14508E7064770C663E6221A3FB0EE[/audio]
It makes organizations less orderly.
It is popular among companies today.
Managers have more authority than workers.
A worker is not required to obey orders.
What does the professor imply about women in busines? 88_Bai3_Kho.mp3[audio]CE6EDF4FD14270884A95B6C5DC3D3B19[/audio]
Women aren’t able to succeed as well as male workers.
Male co-workers might see them as lacking confidence.
They have trouble taking charge over men.
Cooperation is less important than competition.
What does the speaker advise bloggers to do? 149_bai5_Kho.mp3[audio]46E3D00C28D76B9239BD5C72B11A82FA[/audio]
check_box Have new posts prequently
See new posts on blogs once a week
Comment on others’ posts
Update their blogs everyday
What does the speaker advise language learners NOT to do? 82_Bai3_TB.mp3[audio]0DD9CBFA86C3449B2A61AFCB6AC32B5F[/audio]
Translating every word
Looking up words in dictionaries
Using language learning apps
Using notebooks to take notes
What does the speaker advise us to do to learn English better? 68_Bai3_De.mp3[audio]3AA6F60363A01B1C17274DE0DB6EB902[/audio]
Watch movies
Have a tutor
Read books
Practise more
What does the speaker remind bloggers of when writing their blogs? 150_bai5_Kho.mp3[audio]BEF4595E7020B3826CE2D05D8DE4EBC3[/audio]
check_box Copy right
Security
Design
Privacy
What does the student imply about her high school meal plan? 56_Bai2_Kho.mp3[audio]72CD25A4A3D444BFEEA1A238F85342E2[/audio]
It was not very expensive.
She wasn’t required to purchase one.
It did not offer non-dairy options.
She really liked it a lot.
What does the woman mean? Track%2028.mp3[audio]345B89605DBF9C365ED5DD88183F1D0A[/audio]
It’s rare for employees to make new suggestions.
New employees are initially rated.
New employees are rarely initiated into the company.
New workers don’t generally undertake actions on their own.
What does the woman mean? Track%203.mp3[audio]FB72A9A6712F17BC833DDB6D3E8D2218[/audio]
A few minutes ago the flight departed.
The fight will start in a while.
The plane is going to take off soon.
They are frightened about the departure.
What does the woman mean?  Track%2010.mp3[audio]E640EAE7041DC9E7140513ECB8B4F13C[/audio]
The angered students complained to the teacher
The boisterious students made the teacher mad
The students were angry that the teacher was around.
The teacher angered the students with the exam results.
What does the woman mean?  Track%2020.mp3[audio]62C39BE9FB5E8698B9F45BE5B9F0D006[/audio]
It’s easier to prepare pie than do what the man is doing.
It’s easy to buy it.
She’d like some pie.
The task the man’s working on isn’t difficult.
What does the woman mean?  Track%2022.mp3[audio]8C775C8F8209503ABCE57F0215578445[/audio]
Buying a new car would be quite expensive.
The car is going to need a lot of repairs
The mechanic extended the repaired warranty.
The repairs would require an extension.
What does the woman mean?  Track%207.mp3[audio]B29D9373287600BD1FE76FDEE9FBE539[/audio]
A credit card can be used to get a driver’s license.
It is impossible to cash a check without two pieces of identification.
She needs to get a driver’s license.
The man should check to see if he needs credit.
What does the woman say about Bob? Track%2021.mp3[audio]9DB54D2E3B332ADAC035BBA51C800871[/audio]
He is always late in submitting his accounting figures.
He is never too late in turning in his reports.
He never manages to budget his time well.
He reported that the time for the budget meeting had been set.
What does the woman say about Paul?  Track%2015.mp3[audio]44ACAC00923352F0F8FF312A4C972C61[/audio]
.He was working on the assignment when the library closed.
He hadn’t finished the library assignment, but he was close.
His homework was incomplete because the library wasn’t open.
The agent was standing in line with his passport.
What does the woman say about Sally?  Track%2026.mp3[audio]727A7C3E915527A0A3DE8DF65C86B564[/audio]
She didn’t do the work.
She finished the assignment even though it was difficult.
She gave the assignment her best effort.
She gave the man a signal.
What does the woman suggest?  Track%2019.mp3[audio]01337435B1CEC10ECB71911DA4F9B742[/audio]
The man should complete the paper without help.
The man should locate a typist tomorrow morning.
The man should make a tape in the morning.
The man should try another type of paper.
What does the woman want to buy? 32_Bai2_De.mp3[audio]7704CD4C55C84E3D37D9FA6366A6F61C[/audio]
A skirt
High-heeled shoes
Flat shoes
Second-hand boots
What emotion best describes the student at the end of the conversation? 15_Bai1_TB.mp3[audio]675DC3140C563129D9BA5487D381EE0D[/audio]
Hopeful that her roommate will listen
Angry at the resident advisor
Doutbful that the situation will change
Calm about the entire affair
What had the woman assumed about the man? Track%2030.mp3[audio]41435EF1DC10EC5A2CCF70FF8FAB8B89[/audio]
He always went to the market.
He had not gone to the store.
He was going to take care of the shopping.
He was still at the market.
What happens to people when they don’t eat breakfast? 96_Bai4_De.mp3[audio]C5C122FCB26EB1122A5EEA2826CFC11E[/audio]
They save a lot of money.
They don’t feel hungry at lunchtime.
They ate banana late in the morning.
They feel tired.
What has the girl forgotten to bring? 17_Bai1_TB.mp3[audio]3624705AC47A578D33F6439ABBC570C3[/audio]
Her phone
Her bag
Her pencil case
Her homework
What has the girl lost? 16_Bai1_TB.mp3[audio]4CB4C3A4CBE5146CAE2C75B3C03FB09F[/audio]
Her mobile phone
Her handbag
Her purse
Her pen
What has the woman just bought? 54_Bai2_TB.mp3[audio]ED275D9B95337025EEC46F06B5809060[/audio]
A jacket
A dress
A bag
A hat
What is a language learner advised to keep? 83_Bai3_TB.mp3[audio]ECDE1616959D1A4E99E520F4F4BD1045[/audio]
A learning partner
A grammar book
A personal diary
A language log
What is advised to learn when you are at a higher level? 81_Bai3_TB.mp3[audio]4776EE556542B6244D8442D1D3EACB0A[/audio]
Organisation
Vocabulary
Pronunciation
Grammar
What is broken? 18_Bai1_TB.mp3[audio]F8BE9C9FD4CB93FE1042E1181A9F7AAE[/audio]
A table
A phone
A plate
A lamp
What is implied by the entire passage? 29_Bai1_Kho.mp3[audio]6483AB754961FE570C307D6B1218D95A[/audio]
A change in perception can reduce a bad habit.
Changes in behavior are difficult to make.
Schools often use attribution theory in the classroom.
The Attribution Theory cannot be applied to teachers.
What is mentioned as a favourite TV programme? 138_Bai5_TB.mp3[audio]04EB4105C100403D32FF844C9646B09B[/audio]
check_box The news
Documentary
Comedy
Game shows
What is needed to get into the exercise room? T%E1%BB%AB%2043-46Track%2012.mp3[audio]54215A5A35B3CA6EA25FFF27CD512FDA[/audio]
A valid student identification card.
Enrollment in an exercise class.
Membership on an athletic team.
Permission from a faculty member.
What is needed to get into the exercise room? Audio 43-46
A valid student identification card.
Enrollment in an exercise class.
Membership on an athletic team.
Permission from a faculty member.
What is suggested to include in an online article? 134_Bai5_TB.mp3[audio]FA19FA19004874A85A10B67B2248BE69[/audio]
check_box A picture
A comment
A conclusion
An old cliché
What is the discussion mainly about? 73_Bai3_TB.mp3[audio]FB42BF1A41109CFCB935F6F3221D08C4[/audio]
Prairie dogs’ main source of food
Experiments involving desert reptiles
The complex language of prairie dogs
Different languages found in nature
What is the first form of mass communication? 130_Bai5_De.mp3[audio]692B15EC0B6E85631667CA5F848B47EE[/audio]
check_box Newspaper
Radio
Folk theatre
Internet
What is the first step in determining your reading speed? 62_Bai3_De.mp3[audio]52B95CC73C04D40B5FDB7F422A4400A8[/audio]
Timing yourself as you read the page of a book
Determinign if you need to read faster
Counting the number of words on a page
Dividing the number of words read by the number of minutes used
What is the historical definition of a computer? 122_Bai5_De.mp3[audio]28E04819EA5A0CDC7324AD2426DD385E[/audio]
A mam-made circle of large stones
An abacus providing insight into computing
A device analyzing many kinds of information
A device that can help in computation
What is the main objective of sierra club?  Audio 39-42
To honor the memory of John Muir.
To improve San Fransisco’s natural beauty.
To protect its members.
To save the natural environment.
What is the main objective of sierra club? T%E1%BB%AB%2039-42.%20Track%2011.mp3[audio]7C7AFACB6FE6B9E5233BF99109C258C3[/audio]
To honor the memory of John Muir.
To improve San Fransisco’s natural beauty.
To protect its members.
To save the natural environment.
What is the main purpose of the talk? 92_Bai4_De.mp3[audio]EE1BC7A4D5C6A46A271FA579791B7572[/audio]
check_box To discuss the importance of fiber
To describe the structure of fiber
To explain the history of fiber
To tell hwo to eat enough fiber
What is the man going to buy?
A toothpaste
Sunglasses
A newspaper
Medicine
What is the man going to buy? 52_Bai2_TB.mp3[audio]D0368709CE01C6D6742AC7C7BAB97B74[/audio]
check_box Medicine
A newspaper
A toothpaste
Sunglasses
What is the man selling? 48_Bai2_Kho.mp3[audio]720931016AA15C93584E32D69392936F[/audio]
A shower
A dish washer
A washing machine
A water tap
What is the talk mainly about? 78_Bai3_TB.mp3[audio]9E4ECB627FCA2CABBF8DF0A6EC9D5408[/audio]
Searching for materials
Finding motivation
Learning conditions
Choosing partners
What is the television programme about? 144_Bai5_Kho.mp3[audio]DD2FC692577950CFBDC5DD33843F1FAC[/audio]
check_box The wildlife in the South Pole
Bad weather conditions
A female presenter
Elephants in Africa
What is the theme of this year’s competition? 7_Bai1_De.mp3[audio]E62B2AB204D68B067670ADBD15FDFE57[/audio]
Involving young people in the museum’s activities
Presenting street arts like wall pictures along the streets
Improving links between local people and the museum
Improving the local community’s access to art appreciation
What is the topic of the lecture? 120_Bai4_Kho.mp3[audio]B5393BF0544914186C8E1640683AB377[/audio]
check_box Different benefits or aspects of karate
The favorite martial art of Nort America
Different types of martial arts
Why karate is a good martial art to become physical fit
What is the woman’s status at the university? T%E1%BB%AB%2031%20-%2034.Track%208.mp3[audio]DCA300C5D18337CC7A3857410CFD3F58[/audio]
She’s a graduate student
She’s a junior.
She’s a senior.
She’s a transfer student.
What is the woman’s status at the university? Audio 31-34
She’s a graduate student
She’s a junior.
She’s a senior.
She’s a transfer student.
What point is the speaker trying to make about realism and naturalism? T%E1%BB%AB%2047-50Track%2013.mp3[audio]D77F920A0C5AA5F5FF0F40DE1308BC3F[/audio]
They are completely different.
They are exactly the same in all respects.
They are somewhat similar but have an essential diferrence.
They are unrelated
What point is the speaker trying to make about realism and naturalism? Audio 48-50
They are completely different.
They are exactly the same in all respects.
They are somewhat similar but have an essential diferrence.
They are unrelated
What present will they take? 35_Bai2_De.mp3[audio]C1AB71F194B024F648B9759D96249DDD[/audio]
A DVD
Flowers
Chocolates
Glasses
What regular exercise does David do at the moment? 108_Bai4_TB.mp3[audio]DD5A09DBBA3B6AA4D634FD58F3B1C676[/audio]
check_box Going swimming
Going to a gym
Going for walks
Playing tennis
What should the students take on the school trip? 109_Bai4_TB.mp3[audio]A6E7A9EF480552C15D26DD07F41D32B1[/audio]
Cameras, fruit juice and paper
Some change, fruit, and coloured pencils
Food, drinks and some white paper
Money, bus and museum entrance tickets
What time is the man’s appointment? 104_Bai4_TB.mp3[audio]CBA12C6F71C1EEAA8338833FF1F14A89[/audio]
6.50
6.35
6.00
6.30
What time is the swimming lesson today? 105_Bai4_TB.mp3[audio]E643E6300FCF4B88E3E5FBC88D01A4CD[/audio]
check_box 4.45
4.30
5.15
5.30
What time is the woman’s hair appointment? 49_Bai2_TB.mp3[audio]167CC0B3B0C89C00D513AF824A5EFBC6[/audio]
10.00
11.30
12.00
9.30
What topic does amateur journalists often write about? 124_Bai5_De.mp3[audio]75DA07772620B9EF2CC07E229213F23C[/audio]
check_box Local issues
National events
International interests
Personal concerns
What type of media does photography belong to? 136_Bai5_TB.mp3[audio]2C0805FFE4B54C2BFD516460B2130E2B[/audio]
Electronic media
New media
Traditional media
Visual media
What was in the woman’s bag? 3_Bai1_De.mp3[audio]44466B1B48DD35797161CEB116BF8BDE[/audio]
Her money and cards
Her purse and keys
Her glasses
Her mobile phone
What will Chris get for his birthday? 31_Bai2_De.mp3[audio]7A379DBE4041B8936AD726CEDB4961A9[/audio]
Something to wear
A book on sport
Some tapes
Some CDs
What will make children happier and healthier? 94_Bai4_De.mp3[audio]1145B8BA1CDEC7C185BEC5A84A874F6D[/audio]
check_box Eating greater amount of fruit and vegetables
Eating greater amount of fast food
Eating home-cook food
Eating less fruit and vegetables
What will Paul get at the shop? 59_Bai2_TB.mp3[audio]C2BF696284FC45EADD9E91271105FC8C[/audio]
Two mushrooms and two carrots
One pepper and two carrots
One pepper and two mushrooms
Two onions and two tomatoes
What will some children do? 101_Bai4_De.mp3[audio]93A776EB63D8A5C4FA21D6C675D14269[/audio]
check_box Buy junk food on the way to school
Bring healthy food from home
Brink junk food from home
Eat junk food at home
What will the girl take with her on holiday? 42_Bai2_De.mp3[audio]954AE34C959064EC1A49500130DD91C0[/audio]
A suitcase
A backpack
A sports bag
A school bag
What will the man and woman do on Sunday? 113_Bai4_TB.mp3[audio]E0EA922733E70BCA2DC2B5B09B0BF797[/audio]
Staying at home
Cleaning the flat
Going to the beach
Watching some DVDs
What will the man buy? 40_Bai2_De.mp3[audio]030119FFDEB49A19426E91F697E13515[/audio]
Some flowers
A plant
Some chocolate
A card
What will the students probably do next? T%E1%BB%AB%2043-46Track%2012.mp3[audio]54215A5A35B3CA6EA25FFF27CD512FDA[/audio]
Go to the Art Center.
Sign up for sports classes.
Visit the exercise room.
Watch a football game.
What will the students probably do next? Audio 43-46
Go to the Art Center.
Sign up for sports classes.
Visit the exercise room.
Watch a football game.
What will the woman eat tonight? 36_Bai2_De.mp3[audio]87B4D597A4FBBAEADB428410924B0D80[/audio]
Burgers
Sandwiches
Chips
A pizza
When is it necessary to use a microphone? 72_Bai3_De.mp3[audio]FD5B90BA41ED32F150D461D0FB209C18[/audio]
When a presentation lasts longer than 30 minutes
When the presenter is nervous
When the presenter has a soft voice
When a presentation is given to a large audience
Where are the man and his grandma? 2_Bai1_De.mp3[audio]ED0E9FFD32F36D7EB7C35CA908E0A4DC[/audio]
At the airport
At a car park
At a station
At the seaport
Where did the man leave his camera? 4_Bai1_De.mp3[audio]D8071DFBBC42FEEDC0B327D61D273CB3[/audio]
On the steps
At the fountain
In his coat
On the table
Where did the woman learn about dolphins? T%E1%BB%AB%2035-38.Track%209%20%281%29.mp3[audio]39622F0CF7391C68233F8BD9270BCBAC[/audio]
During a trip that she took.
From a lecture.
From a television program.
In a book.
Where did the woman learn about dolphins? Audio 35-38
During a trip that she took.
From a lecture.
From a television program.
In a book.
Where does online newspapers like Ohmynews get income from? 127_Bai5_De.mp3[audio]7FC82DFD8F2A35E9928AFF8C83DEA541[/audio]
check_box Advertising
The government
Non-government organisations
Readers
Where does the sierra club have members? T%E1%BB%AB%2039-42.%20Track%2011.mp3[audio]7C7AFACB6FE6B9E5233BF99109C258C3[/audio]
All over the world.
In the entire United States.
Only in California.
Only in the Sierra Nevadas.
Where does the sierra club have members? Audio 39-42
All over the world.
In the entire United States.
Only in California.
Only in the Sierra Nevadas.
Where does this conversation probably take place? Track%205.mp3[audio]FC1E0E07A93BE11EAD8C57B2669ABA17[/audio]
At the post office.
In a hospital delivery room.
In a restaurant.
In the florist shop.
Where is the bicycle? 5_Bai1_De.mp3[audio]2D2C955F9945FBEB66B73E701BB1BCD7[/audio]
By a tree
In the garage
By a street light
In the car park
Where is the girl’s purse? 24_Bai1_TB.mp3[audio]5E0CA99E16ADF6CF9A7414B12F693A15[/audio]
In her bag
On the table
Under the sofa
On the floor
Where should a student go to reserve a tennis court? T%E1%BB%AB%2043-46Track%2012.mp3[audio]54215A5A35B3CA6EA25FFF27CD512FDA[/audio]
To the arena.
To the Athletic Department office.
To the gymnasium.
To the tennis courts.
Where should a student go to reserve a tennis court? Audio 43-46
To the arena.
To the Athletic Department office.
To the gymnasium.
To the tennis courts.
Where was the man’s knowledge of Spanish useful? 80_Bai3_TB.mp3[audio]57BA0D68453FF19A9FC8B4ECB863C94F[/audio]
At home
At shops
In a restaurant
In a friend’s house
Which calendar will the boy buy? 53_Bai2_TB.mp3[audio]6C31067114D201F0659EC251D15CCAC4[/audio]
One with pictures of flowers
One with pictures of boats
One with pictures of wild animals
One with pictures of mountains
Which food item is NOT suggested for lunch? 111_Bai4_TB.mp3[audio]EEB53C966281E2AD0B9F151DD6F32603[/audio]
check_box Fried chicken
Steamed vegetables
A wholesome sandwich
Cooked rice
Which group will receive free tickets during the first week of opening?   12_Bai1_Kho.mp3[audio]14403AA13D018CB693E4D3F41555A593[/audio]
Pensioners who attend any evening session
Students at colleges and universities
Young people aged 17-25
Children who arrive for a matinee performance
Which hotel has the man chosen? 33_Bai2_De.mp3[audio]50DA73700805A7290DBAE302CF0E140F[/audio]
A hotel by the lake
A hotel by the river
A hotel by the sea
A hotel in the mountains
Which is mentioned as a way people used to make their opinions known? 126_Bai5_De.mp3[audio]F958DB6D43C3A19497A3A58C48EE2490[/audio]
By phoning a radio station
By writing letters to a newspaper
By sending e-mail to a television station
By working for a magazine
Which is NOT mentioned as a typical characteristics of a blog? 147_Bai5_Kho.mp3[audio]8D14D2C9F0986E4C38FB92A0CD7EA06F[/audio]
check_box It usually includes images.
It’s updated regularly.
It’s written by one person.
It’s often about one topic.
Which is NOT mentioned as an example of making English part of your daily life? 84_Bai3_TB.mp3[audio]5D2CB164C30AD06F869A612945089785[/audio]
Watching movies
Writing shopping lists
Reading newspaper
Writing diaries
Which is NOT mentioned as an example of mass communication? 140_Bai5_TB.mp3[audio]437045C18EC143D1B9557F03349BB449[/audio]
Websites
Talk shows
Emails
Blogs
Which is NOT mentioned in the manual that came with a camera? 142_Bai5_TB.mp3[audio]4E9AD1DA6BEB71795E5F1D92966739D3[/audio]
check_box How to zoom the lens
How to protect the lens
How to clean the lens
How to change the lens
Which is true of preparing to use a microphone? 71_Bai3_De.mp3[audio]694BD72BB727FD5C5F6C42B4B724AF07[/audio]
Most people don’t like to use microphone.
It is necessary tp test the microphone system first.
No early preparation is needed in most cases.
A person should lean over the microphone.
Which is true of readers who are reading to gain academic knowledge? 63_Bai3_De.mp3[audio]8418424777EECCB9CDD98EEFCCB9303D[/audio]
Reading increases their alertness.
Their goal is to learn and understand the reading materials.
They read for a variety of reasons.
They physically learn what they are reading.
Which kind of T-shirt did the boy choose? 39_Bai3_De.mp3[audio][/audio]
check_box One with shapes on
One with pictures on
One with words on
One with nothing on
Which kind of T-shirt did the boy choose? 39_Bai3_De.mp3[audio]2C8C2514995F1E75AAC56E0A15692414[/audio]
One with words on
One with shapes on
One with nothing on
One with pictures on
Which of the following best describes realism? T%E1%BB%AB%2047-50Track%2013.mp3[audio]D77F920A0C5AA5F5FF0F40DE1308BC3F[/audio]
Environmental
Idealistic
Objective
Philosophycal
Which of the following best describes realism? Audio 47-50
Environmental
Idealistic
Objective
Philosophycal
Which of the following best describes the shape of the suggested model? 129_Bai5_De.mp3[audio]9922EB0D11F9FF98C13D6E4681FD1C60[/audio]
check_box A pyramid
A globe
A tunnel
A box
Which of the following doesn’t influence human actions, according to naturalist ideas? T%E1%BB%AB%2047-50Track%2013.mp3[audio]D77F920A0C5AA5F5FF0F40DE1308BC3F[/audio]
Environment.
Heredity
Idealism
Natural laws.
Which of the following doesn’t influence human actions, according to naturalist ideas? Audio 47-50
Environment.
Heredity
Idealism
Natural laws.
Which of the following is a new development at the cinema?   21_Bai1_TB.mp3[audio]9479488E2985B823ED9346C7F0921457[/audio]
Voluntary projects
Cinematography classes
Weekly workshops
Monthly talks
Which of the following is NOT mentioned as a form of mass media? 137_Bai5_TB.mp3[audio]448493D0EAD222CF3E5DDA33815FFF6B[/audio]
check_box Visual media
Public speaking
Electronic media
Print media
Which of the following is NOT mentioned in the talk? 141_Bai5_TB.mp3[audio]9BAAB3FFA409BADAD37828B2B1922BC2[/audio]
check_box Multimedia
Print media
Electronic media
Traditional media
Which of the following is true of vitamins? 91_Bai4_De.mp3[audio]B354D92B2E58CDA70959F5CE9646944C[/audio]
check_box They do not supply energy to our bodies.
They taste bad.
Americans do not get enough of them.
They are natural substances made by our bodies.
Which painting does the woman decide to buy? 51_Bai2_TB.mp3[audio]D851C9548E4951746DBBB3C4747CA616[/audio]
The painting of horses
The painting of boats
The painting of fruit
The painting of flowers
Which present has the girl bought her mother? 58_Bai2_Kho.mp3[audio]3D8EB76EC66F3D7A240125E05EBB578D[/audio]
Earings
A pen
Envelops
A CD
Which question is NOT mentioned as a starting point to gain people’s interest? 128_Bai5_De.mp3[audio]1A8A1CF8DF9F9C0E7865E4CC669E8F8D[/audio]
check_box What?
Why?
How?
Who?
Which should be cut back on? 93_Bai4_De.mp3[audio]6F451186BF56022B809F6208CF537662[/audio]
Saturated fats
Polyunsaturated fats
Multivitamin
Monounsaturated fats
Which sport is NOT included in the price of the holiday?
Windsurfing
Golf
Horse-riding
Walking
Which sport is NOT included in the price of the holiday? 47_Bai2_TB.mp3[audio]4AF92CDF694A265AB0D25A47E4A12245[/audio]
check_box Windsurfing
Walking
Horse-riding
Golf
Which sport will the boy do soon at the centre? 107_Bai4_TB.mp3[audio]D0170207619D522DC9F43FCD36AC0E34[/audio]
check_box Sailing
Waterskiing
Diving
Swimming
Which sport will they do tomorrow? 110_Bai4_Kho.mp3[audio]D6F90A57CBE5F2CDFA93D25D4F12B1FC[/audio]
Swimming
Cycling
Diving
Horse-riding
Which technique is suggested to hold readers’ interest? 133_Bai5_TB.mp3[audio]770B12853D6E0434FF6819FBFB33AFBB[/audio]
Using famous quotations
Using your imagination
Comparing popular events
Quoting people involved
Which T-shirt does the boy decided to buy? 50_Bai2_TB.mp3[audio]45623F3BCC6475FCA5D13C6D7B505347[/audio]
A V-neck T-shirt with short sleeves
A black T-shirt with short sleeves
A round neck T-shirt with short sleeves
A black T-shirt with long sleeves
Which TV programme is on at nine o’clock tonight? 135_Bai5_TB.mp3[audio]A08CB5A547053AB2CCA970BE5D983707[/audio]
check_box The Mighty Heroes
The Nature Programme
The Advertising Programme
The Football Programme
Which TV programme will they watch together? 143_Bai5_TB.mp3[audio]76BFABDCFCC8C7B42DE2B1E4BB59C3EE[/audio]
check_box The basketball match
The wildlife programme
The animal gameshow
The rock concert
Who is probably listening to this talk? T%E1%BB%AB%2043-46Track%2012.mp3[audio]54215A5A35B3CA6EA25FFF27CD512FDA[/audio]
Students attending a university dedication ceremony.
Students going on a tour of a university campus.
Students playing various sports
Students signing up for athletic teams
Who is probably listening to this talk? Audio 43-46
Students attending a university dedication ceremony.
Students going on a tour of a university campus.
Students playing various sports
Students signing up for athletic teams
Who should a language learner make friends make? 90_Bai3_Kho.mp3[audio]56BF16676071B98C673D0E1498BBC76C[/audio]
check_box Native English-speakers
Nextdoor neighbours
English-club members
English volunteers
Why do dolphins use click? T%E1%BB%AB%2035-38.Track%209%20%281%29.mp3[audio]39622F0CF7391C68233F8BD9270BCBAC[/audio]
To communicate with other dolphins.
To express fear.
To learn human language.
To recognize objects in the water.
Why do dolphins use click? Audio 35-38
To communicate with other dolphins.
To express fear.
To learn human language.
To recognize objects in the water.
Why does the author mention the importance of facial expressions? 70_Bai3_De.mp3[audio]7AEFE786648EE581853383270618C617[/audio]
Facial expressions are noticed by the audience.
Audiences dislike facial expressions.
Facial expressions can make people pretty or ugly.
Effective speakers ignore their facial expressions.
Why does the professor mention teeth? 112_Bai4_TB.mp3[audio]C2FB2122FFCB5D2C02F0C980A1D05F4D[/audio]
As an additional example of bones
As a place in the body where vitamin D is converted
As something that does not get much sunlight
As a good source of vitamin D
Why does the professor mention that serotonin is also found in certain foods? 115_Bai4_Kho.mp3[audio]7A889BB19F09FC2FB5F7D7E536E7C791[/audio]
check_box To preview a topic that she will talk about later
To compare the levels of this chemical in the brain and in food
To give an example of how a healthy diet can improve mood
To explain how people get serotonin in their bodies
Why is the professor discussing prairie dogs? 74_Bai3_TB.mp3[audio]1C586C9B83AD63F385C203C0EDB4B483[/audio]
To show the pros and cons of language
To explain a new theory
To show the effects of communication
To contrast two major assumptions
Zahra’s talk is on electronic gadgets that people ______.   30_Bai1_De.mp3[audio]ADE536FD911198CEA334793E48C1FABD[/audio]
find very annoying to have to listen to
feel they have to carry with them
have troubles while using them
bought in the recent past

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