《大学英语自学教程》（上册）课后习题答案

《大学英语自学教程》（上册）课后习题答案

《大学英语自学教程》（上册）课后习题答案

Unit 1

Text A

Exercises for the Text I. 1.d 2.a 3.c 4.d 5.d II.

1.task 2.intelligent 3.research 4.clue 5.conclusion

6.repeat 7.communicate 8.purpose 9.probably 10.outline III.

1.Instead of 2.therefore 3.more...than 4.even 5.First of all

6.because 7.on the other hand 8.finally 9.looking for 10.Conversely IV.

1.Research shows that successful language learners are similar in many ways.

2.Language learning is active learning.Therefore,successful learners should look for every chance to use the language.

3.Language learning should be active,independent and purposeful. 4.Learning a language is different from learning maths.

5.The teacher often imparts successfull language learning experiences to us. Vocabulary Exercises I.

1.a.success b.successful c.successfully 2.a.indepence b.depend c.dependent 3.a.covered b.uncover c.discovered 4.a.purposeful b .purposefully c.purpose II.

1.inexact 2.technique 3.outlined 4.communicate 5.regularly 6.clues 7.intelligent 8.incomplete 9.similar 10.statement

III. 1.disagree 2.independent 3.incomplete 4.inexact 5.uncover IV.

1.They find it hard to master a foreign language.

2.The research shows that successful men are similar in many ways.

3.Successful language learners do not only depend on the book or the teacher. 4.We are willingto help our friends.

5.We should learn new things independently,actively,and purposefully. Text B Exercises for the Text

I. 1.T 2.F 3.T 4.F 5.T 6.F 7.F 8.F 9.T 10.F II.

1.With the help of their fingers 2.\

3.tea,coffee,wine,beer and soda-water 4.Put his hands on his stomach 5.nothing but drinks 6.much more exact

7.meanings and can be put together into sentences 8.form new sentences

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《大学英语自学教程》（上册）课后习题答案

9.talk 10.speak

Vocabulary Exercises I. 1.b 2.a 3.c 4.e 5.d

II. 1.B 2.A 3.B 4.D 5.A 6.A 7.C 8.C 9.C 10.B Grammar Exercises I.

whether 连词 towards 介词 second 数词 hour 名词 repeat 动词 successful 形容词not 副词 probably 副词 than 连词 because 连词 which 连词 even 副词 intelligent 形容词 differ 动词 regular 形容词 some 形容词/代词/副词 into 介词 oh 感叹词seem 系动词 communicate 动词 II.

1.Let 动词 round 介词 2.fresh 形容词 for 介词

3.leave 名词 call 动词 on 介词 if 连词 spare 动词 4.Even 副词 it 代词

5.Where 连接副词 will 名词 6.after 介词 calm 名词

7.seem 系动词 those 代词 makes 名词 8.without 介词 return 名词 9.strict 形容词 work 动词

10.news 名词 live 形容词 meeting 名词 III.

(斜体为主语，带下划线的为谓语）

1.Most adults would disagree with this statement.

2.How much time did they allow you for doing the work. 3. I had a visit from Mary yesterday.

4. China's stand on this questionis clear to all. 5.Warm clothes protest against the cold of winter. 6.What we need is more practice.

7.There doesn't seem to be much chance of my getting job. 8.In those days the cost of living rose by nearly 4 percent. 9.There are a number of people interested in the case. 10.Every means has been tried but without much result. IV.

1.a magazine (宾语）last night （状语） 2.in need (定语）indeed (定语）

3.outside your area (定语）telephoning long distance （主语补足语） 4.your children (宾语）all day （状语） 5.his direction （宾语）French （宾语）

6.me (宾语）plenty of exercises (不定式宾语） 7.long (宾语）to London （状语）

8.those (宾语）who help themselves (从句作定语）

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《大学英语自学教程》（上册）课后习题答案

9.her （宾语）above others （宾语补足语）

10.to build a hotel in the village (定语）of the foreigners （定语）

Unit 2

Text A

Exercises for the Text I.

1.a 2.c 3.a 4.a 5.c II.

1. Income tax is a certain percentage of the salaries paid to the goverment.

2. Graduated income tax means the percentage of the tax(14 to 70 percent) increases as a person's income increase.

3. Property tax is that people who own a home have to pay taxes on it. 4. Exercise tax is charged on cars in a city.

5. Sales tax is a percentage charged to any item which you buy in that state. III.

1.due 2.depends on 3.diverse 4.consists of 5.simila 6.tends to 7.complaining about 8.In addition to 9.issue 10.agreed on IV.

1.How much do you charge for a haircut.

2.We are trying to use funds for the Red Cross. 3.He has earned a good reputation for honsety.

4.We pay taxes in exchange for government services. 5.An open letter protests the government's foreign policy. V.

1.Every citizen is obliged to pay taxes.(It is obligatory on every citizen to pay taxes)(It is every citizen's duty to pay taxes.)

2.Americans often say that there are two things they can be sure of in life.

3.There are generally three levels of government in the United States; therefore,there are three types of taxes.

4.Some states charge income tax in addition to a sales tax.

5.Americans complain that taxes are too high and the government uses them in the wrong way. Vocabulary Exercises

I.

1.a. percent b. percentage c. percent 2.a. adds b. addition c. additional 3.a. confused b. confusing c. confusion 4.a. complained b. complain c. complaint II.

1.charge 2.departmen 3.due 4.diverse 5.earns 6.vary 7.property 8.leading 9.funds 10.tends III.

1.China leads the world with silk products.

2.In addition to an income tax some states charge a sales tax. 3.The sales tax varies from price to price of any item you buy.

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《大学英语自学教程》（上册）课后习题答案

4.People often complain about the increasing price.

5.His mother says that he spends too much time on TV every day. Text B

Exercises for the Text I.

1.F 2.F 3.F 4.T 5.T 6.T 7.T 8.F 9.T 10.F II.

1.attracts 2.leisure 3.available 4.limited 5.estimate III.

1.decided on 2.approved 3.estimate 4.carried over 5.put up with 6.characteristic of IV.

1.B 2.C 3.B 4.A 5.C 6.D Grammar Exercises

I.

1.SV 2.SVO 3.SVOC 4.SVC 5.SVO 6.SVOC 7.SVOC 8.SVO 9.SVOO 10.SVOC 11.SVOC 12.SVC 13.SVOC 14.SVOO 15.SVC II.

1.prefer 2.insisted 3.need 4.make 5.remember 6.look 7.worked 8.was 9.sounds 10.gave III.

1.B 2.C 3.D 4.A 5.B 6.C 7.A 8.D 9.A 10.D IV.

1.The two languages are different/not similar in many way. 2.The deaf and dumb can neigher speak nor hear. 3.The Englishman speaks a very good Italian. 4.Could you pass me a cup of coffee. 5.At this time he felt thirsty and hungry.

6.Yesterday evening she asked me to wait for her at the gate of the restaurant. 7.When did you get up this morning.

8.The story sounds interesting,but it is not true. 9.The meat and macaroni cost me 25 yuan.

10.She oftern teaches the children to sing English songs.

Unit 3

Text A

Exercises for the Text I.

1.d 2.d 3.c 4.b 5.d II.

1.long/wide 2.across 3.deep 4.around 5.high III.

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《大学英语自学教程》（上册）课后习题答案

1.The,/,/ 2.The 3.the,the 4./ 5./,a 6./,the 7./ 8.The,the,the 9.The,the 10./ IV.

1.unwilling 2.avarage 3.take 4.runs 5.Suppose V.

1.On the avarage there are 1,000 vistors a day.

2.The Atlantic Ocean is only as half as the Pacific,but it is moar than 4,000 miles wide. 3.Last night it took him a long time to get to sleep.

4.There are so many ads on TV that it is to remember how many there are.

5.Many wrong ideas about the Atlantic made the people in Columbus'days unwilling to sail westward.

Vocabulary Exercises I.

1.a.sailed b.sailor c.sail(n.) 2.a.willing b.unwillingly c.unwilling 3.a.unusual b.usual c.usually 4.a.average(n.) b.average(a.) c.averaged(v.) II.

1.peak 2.crew 3.average 4.blils 5.unusual 6.highway 7.narrow 8.salty 9.spot 10.affected III.

1.The sailors were afraid that might meet bad weather. 2.The mountain is half as high as Mount Tai.

3.On the average there are 45 students in every class of the school. 4.The climate affects the growth of plants. 5.My work keeps pilling up. Text B

Exercises for the Text I.

1.T 2.T 3.F 4.T 5.F 6.T 7.T 8.T 9.F 10.T II. 1.three

2.the earth's gravitational pull. 3.it is near 4.29.5

5.its own/reflects 6.disc

7.the old moon in the new moon's arms.

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