《大学英语自学教程》（上册）课后习题答案
3.Good habits are formed from early childhood.
4.We cannot interact with others without some social rules of behavior. 5.Good manners help you succeed in your career. Vocabulary Exercises
I.
1.a.Honesty b.honestly c.honest
2.a.understand b.misunderstandings c.misunderstands 3.a.accept b.unacceptable c.acceptable 4.a.indifferent b.differences c.different
5.a.employ b.employment c.employer d.employees II.
1.boring 2.guidelines 3.kindness 4.bother 5.polite 6.Frankly
7.impression 8.swear 9.behavior 10.rudeIII.
1.He felll asleep when he was listening to that long and boring lecture. 2.They are not even aware that this is not a good habit.
3.We should learn to show respect for others to avoid friction of conflict. 4.They sword that whatever happened they would accomplish the work. 5.Those with no manners will pay the price sooner or later. 6.I'm not thirsty.Please don't bother to make tea for me. 7.His attitude towards work impressed me deeply. Text B
Exercises for the Text I.
1.T 2.T 3.T 4.F 5.F 6.T 7.F 8.T 9.F 10.T II. 1.eyes
2.Dark nights,dense fogs,blinding snowstorms,thick forests 3.with its head cut off 4.circular motion 5.wound up 6.arc,curve 7.aware 8.left
9.the tracks of his feet 10.identical
Vocabulary Exercises
I.
1.e 2.c 3.b 4.d 5.a II.
1.circular 2.motion 3.curve 4.uneven 5.identical 6.pinned
7.well-known 8.investigating 9.intended
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《大学英语自学教程》（上册）课后习题答案
10.intend
Grammar Exercises
I.
1.should 应当 could不能够 2.must 必须 can才可能 3.can 可以 cannot 不能 4.must 必须 5.should 应当 6.can 能够
7.must 想必已经（肯定） 8.may 可以 9.cannot 不可能 10.must 必须 11.can 能够 12.may 可能 13.could 可能
14.needn't 本不可以
15.might 可能会（也许会） 16.can 能够 17.may 可能 18.might 可以
19.should 应该 may 也许 20.can't 不可能 may 可能 II.
1.B 2.B 3.D 4.C 5.A 6.C 7.C 8.A 9.C 10.D III.
1.You can compare the moon with the earth. 2.He may be too busy to come today.
3.He must have told her all about it yesterday. 4.You needn't copy the whole text. 5.You must come to see us tomorrow. 6.She may wait for us at the school gate.
7.Tom must be in the language laboratory now. 8.Will you please help me with my luggage?
9.It's too strange that they should have left without saying goodbye to us. 10.They must have gone,but they should have left a note to us.
Unit 15
Text A
Exercises for the Text I.
1.d 2.a 3.d 4.b 5.a II.
1.allocate 2.significantly 3.model
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《大学英语自学教程》（上册）课后习题答案
4.fantasy 5.motive 6.jeopardize 7.make sense of 8.monitor 9.initiate 10.depict 11.critiques 12.fascination 13.alternative III.
1.imagination 2.evidence 3.fascination 4.imitation 5.reality 6.violence
7.significance 8.relation 9.observation 10.nature IV.
1.crazy about 2.as well as 3.apply,to
4.The amount 5.make sence 6.distinguish,from 7.tend to 8.pointed out 9.put ,together 10.The number of V.
1.Violence films have a great effect on preschool children.
2.Parents should monitor the amount as well as the kind of television their children watch. 3.Preschool children are not yet fully able to distinguish fantasy from reality. 4.When a child is watching television,the parents had better guide by his side.
5.It has been proven that violence television programs have bad effects on the development of children.
Vocabulary Exercises I.
1.a.violence b.violent c.violently
2.a.significance b.significantly c.significant 3.a.real b.really c.reality
4.a.imagine b.imaginative c.imagination 5.a.express b.expression c.expressive II.
1.imitate 2.interpret 3.motive 4.monitor 5.evidence 6.recovery 7.reality 8.undermined 9.alternative 10.violence III.
1.Peace talks have long-lasting effects on the relations between the two countries. 2.Given good health,I hope to finish the work this year. 3.I must point out that it is unrealistic not to make mistakes. 4.Many young people are crazy about football.
5.I think your plan is very good,but are there any alternatives to it? 6.We should learn to distinguish right from wrong. 7.You may interpret this term in many ways. 8.He adopted a resolved attitude towards it.
9.Mother's words implied that the children might watch television twice a week. 10.His work is to monitor a foreign broadcasting. Text B
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《大学英语自学教程》（上册）课后习题答案
Exercises for the Text I.
1.T 2.T 3.F 4.F 5.T 6.T 7.T 8.F 9.T 10.F II.
1.Current Scinece
2.mathmatical reasoning, mechanical ability, problem-solving skills 3.vocabulary, spelling, memory
4.excited ,make noises that sound like language 5.left
6.courage, energy, strong, independent 7.male hormones 8.still, commands
9.other people's solutions, for themselves 10.key
Vocabulary Exercises I.
1.b 2.d 3.a 4.c 5.e II.
1.A 2.C 3.B 4.C 5.B Grammar Exercises I.
1.that bones, muscles, and nerves develp faster in baby girls 主语 2.why a bird will fly in circles when blinded 宾语 3.what being polite means 介词宾语
4.waht a majority of people consider acceptable and what they consider unacceptable 宾语
5.that a loan contract always involves a promise to pay back a sum of money in the future 同位语 6.what a person will sacriffice to obtain it 宾语 7.that we live in an unsafe world 直接宾语 8.that fast readers are the best readers 表语
9.waht he thinks a given word ought to mean 介词宾语 10.What follows 主语
11.that boys are better at building things bur girls have better vocabulary 主语 12.waht they say 宾语
13.waht you are looking for 宾语 14.if anyone would come 宾语 15.What is accepted as ture 主语
16.what is know at a particular time 介词宾语 17.why the wind blew and the leaves fell 宾语
18.what should be done when they came across an unknown world in their reading 宾语 19.that the great storms on the sun create large amount of electric energy 同位语 20.that ginger root by some magical power could improve the memory 主语 II.
1.A 2.C 3.A 4.D 5.B 6.B 7.B 8.B 9.A 10.A III.
1.We should understand taht language learning differs from the learning of other subjects.
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《大学英语自学教程》（上册）课后习题答案
2.It is well-known that theAtlantic Ocean is only half as large as the Pacific Ocean. 3.His conclusion is that meaningless message is difficult to memorize.
4.It hasn't yet been decided that who will preside over the meeting tomorrow. 5.She explained to me why she would send her baby to the nursery. 6.He wants to ask the manager if he wants to buy a car.
7.More and more people have realized such a fact that heart diseases are related to the way people live.
8.It is said that nerves in the left side of the brain develop faster in girls than in boys. 9.The picture shows how a plant sticks its roots deep into the soil.
10.What they are not quite clear about is why every kind of birds has its own way of building nest.
Unit 16
Text A
Exercises for the Text I.
1.b 2.d 3.b 4.d 5.a II.
1.alarming 2.killer 3.emphasis
4.perform 5.surgical techniques and procedures 6.recover 7.reduce 8.connection 9.sufficient 10.merely III.
1.Disadvantages of emphasis on treatment:
a. attracting interest and financial resources away from the question of prevention b. causing the costs of general hospital care to rise
c. encouraging doctors to perform surgery even more than necessary 2.Factors causing heart discease
a. stress b. smoking c. a lack of exercise 3.Measures for prevention: a. changing dietary habits b. reducing stress in their lives c. breaking the habit of smoking d. doing regular exercise e. joining the health clubs IV.
1.emphasis 2.awareness 3.treatment 4.prevention 5.technology 6.surgery 7.increase 8.responsibility 9.illness
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