新策略大学英语听力教程第三册课后答案

Unit 5 Agriculture

Part I In-class Listening

III. Understanding Passages

Listening Task 2

1—3 CDA

Part II After-class Listening

I. Understanding Basic Skills

Listening Task

1—5 BACCD 6—10 CDADD

II. Understanding a Conversation

Listening Task

1—6 TFFTFT

III. Understanding Passages

Listening Task 1

1. Aquaculture is the production of food through the controlled growth and harvesting of plants and animals that live in water.

2. One popular environment for aquaculture is small lakes or ponds surrounded by land, away from the ocean.

3. We do so in order to keep the level of oxygen high enough for the fish.

4. The best time is in cool weather.

5. Because there is no need for costly equipment. Also, one can know ahead of time how many fish will be harvested. And bad weather does not usually affect the harvest.

Listening Task 2

1. the global food crisis

2. The United States, Brazil, Argentina

3. integrating, conventional crop technology, crop biotechnology applications

4. increased yield, drought-tolerance, salt-tolerance, enhanced nutrition or other beneficial traits

5. widespread concerns on its health, environmental and socio-economic impact

Unit 6 IT Industry

Part I In-class Listening

III. Understanding Passages

Listening Task 2

1. The intelligent transportation system would enable traffic lights to change automatically according to traffic flows and also help drivers avoid traffic congestions by sending messages about road conditions and suggesting driving routes.

2. About 2,15

3.

3. The Internet of Things, or the sensor web, is a network of real-world objects linked by the Internet and interacting through web services.

4. The Internet of Things will enable new forms of communication between people and things, and between things themselves.

Part II After-class Listening

I. Understanding Basic Skills

Listening Task

1—5 BADDA 6—10 DBBCD

II. Understanding a Conversation

Listening Task

1—4 FTTF

III. Understanding Passages

Listening Task 1

1. No. 1 Amazon No. 2 Apple No. 3 Facebook No. 4 Google No. 48 Microsoft

2. social networking sites, 400 million, continually adding new features to provide users with a better user experience

Listening Task 2

1. He wants to show that the Internet is now more accessible than ever before.

2. The online retailers.

3. Because the economic crisis reminds people that newer technology, lower operating costs, and higher efficiency are crucial for a business, and Internet based businesses, which have such advantages, are likely to flourish.

Unit 7 Automobile

Part I In-class Listening

I. Understanding Basic Skills

Listening Task 1

1. the first

2. environmental policies

3. 5

4. also, what’s more, besides, also

III. Understanding Passages

Listening Task 2

1—4 CBDC

Part II After-class Listening

I. Understanding Basic Skills

Listening Task

1. find the idea, appealing and attractive

2. to be learned, to be understood, to be developed, to be truly a pleasure

3. where housing is less expensive, in which their children can play

4. is often a major expense in the family budget

5. dominates the life-styles of those who live there

II. Understanding a Conversation

Listening Task

1. 27,000 miles

2. sales tax

3. fool around

4. we give an unconditional warranty for six months

5. He’s a good mechanic, and used car dealers are not known for their honesty.

III. Understanding Passages

Listening Task 1

1—3 DBD

Listening Task 2

1—4 FFTT

Unit 8 Space Technology

Part I In-class Listening

II. Understanding a Conversation

1. The flight has been delayed due to technical problems.

2. Because she has an important business meeting with the CEO of Grandey Oil!

3. Open-ended answer.

Part II After-class Listening

I. Understanding Basic Skills

Listening Task

1—5 BCDCB 6—8 ABC

II. Understanding a Conversation

Listening Task

1—5 FFTFT

III. Understanding Passages

Listening Task 1

1. blasted

2. approved

3. blooming

4. designated

5. institutions

6. certificate

7. promote tourism here while drawing children’s interest in science

8. The seeds will be lifted off into space around October

Listening Task 2

1—4 ABCA

Test Two

I. Understanding Basic Skills

1—5 BABAC

II. Understanding Conversations

Conversation 1

1—5 BAABD

Conversation 2

1—5 FFTTT

III. Understanding Passages

Passage 1

1. It is largely tha nks to the variable climate

2. with an endless cycle of “home improvements

3. can ever be considered fully improved

4. they busy themselves installing

5. built-in furniture

6. which he buys from the DIY shop

7. all this self-servicing, self-decorating and improving

8. out of a job or two

9. But this is not the case 10. to make good for the damage caused by the amateur

Passage 2

1—4 CDBB

Unit 9 Education

Part I In-class Listening

I. Understanding Basic Skills

Listening Task 2

1—4 TFFT

Part II After-class Listening

I. Understanding Basic Skills

Listening Task 1

1. 12 million

2. 82.8%

3. 25.4

1—2 CB

II. Understanding a Conversation

Listening Task

1. exchange, London

2. 9:00 a.m., 3:30 p.m.

3. 5, 6 or 7

4. the “A” level exams

5. theatres, museums, (very) nice

III. Understanding Passages

Listening Task 1

1—3 BAC

Listening Task 2

1—5 TTFTF

Unit 10 Academic Research

Part I In-class Listening

III. Understanding Passages

Listening Task 2

1. It is common.

2. They do not have enough time to do the work themselves and are under great pressure to do well in school.

3. It is a result of communication failure between students and professors.

4. Plagiarism may also be a problem in other countries.

Part II After-class Listening

I. Understanding Basic Skills

Listening Task

1—5 DAACB 6—10 DCBAA

II. Understanding a Conversation

Listening Task

1. a visiting professor, graduated

2. assistant, associate

3. teaching classes, advising students, carrying out research and serving on committees

4. works at another for a period of time

5. refreshing

III. Understanding Passages

Listening Task 1

1—5 CDBDC

Listening Task 2

1. persistence, concentration, and the ability to function as a member of a group

2. comparison, a group experience

3. diversity, specific aims

4. being admitted to top-rated schools and universities

Unit 11 Business Cooperation

Part I In-class Listening

I. Understanding Basic Skills

Listening Task 1

Passage 1

1. On July 25, 2010.

2. 557,200.

Passage 2

1. 63 meters.

2. The roof is made of traditional dougong.

3. It was widely used in the Spring and Autumn Period.

III. Understanding Passages

Listening Task 2

1. Organizing Committee

2. The Green Economic Business Summit

3. Green Business Networking Cocktail Reception

4. the Chinese mainland

5. Portuguese speaking countries

6. listed companies

7. environmental enterprises

8. green business co-operation

9. grasp the opportunities 10. pursuing green economic development strategies

Part II After-class Listening

I. Understanding Basic Skills

Listening Task

Passage 1

1. 5.28 square km.

2. More than 190 countries and more than 50 international organizations.

3. Almost 100 foreign leaders.

Passage 2

1. The Nature of Cities-Low Carbon Transformation and Chinese Enterprises.

2. To encourage the development of a low-carbon economy driven by Chinese entrepreneurs.

Passage 3

1. 5. They are solar power, mining, telecommunications, insurance and finance.

2. South African mobile phone operator Cell C and China Development Bank. Understanding a Conversation

Listening Task

1—5 TFFFT

Understanding Passages

Listening Task

Passage 1

1—4 DABA

Passage 2

1. first-ever

2. travel-related ?

3. officials

4. dozens

5. Strategic

6. two-day

7. maintained

8. win-win

9. bilateral cooperation and exchanges in tourism will reach a new height 10. jointly explore new grounds for cooperation in the tourism industry 11. It makes sense that we explore ways to encourage travel to our respective countries

Unit 12 Civilization

Part I In-class Listening

I. Understanding Basic Skills

Listening Task

1. a mobile phone partnership, Internet rules

2. the nation’s biggest wireless network, the biggest Internet search engine

3. have been on opposite sides of the debate

4. pay for

5. sending and receiving legal information of any kind

Ⅲ. Understanding Passages

Listening Task 1

1—5 FTFTT

Part II After-class Listening

I. Understanding Listening Skills

Listening Task

1. is getting breasts

2. early puberty in American girls

3. white girls had the greatest increase

4. a measure of weight

5. the nation’s increase in overweight

II. Understanding a Conversation

Listening Task

1—4 FTTF

III. Understanding Passages

Listening Task 1

1. Martha’s Vineyard is known for its sailing and sunsets and fun thin gs to do and its tall cliffs overlooking the Atlantic Ocean.

2. Visitors arrive at the island by boat. Others come by plane.

3. Black Dog Tavern in Vineyard Haven.

4. People can play golf or catch fish. They can ride in sailboats or motor boats. They can water ski and swim. They can take quiet walks along sandy beaches and among the thick green trees. They can take pictures of birds found around small areas of fresh water or on the old stone walls surrounding many farms.

5. People can escape from the problems of daily life. And they leave with peaceful memories of watching the red sun disappear into the dark ocean waters around the islands.

Listening Task 2

1. performance

2. climbers

3. hit

4. shape

5. extend

6. tied

7. disorderly

8. survive

9. They can walk under and around the sculpture 10. enter into the sculpture and walk around on its pathways