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大学英语教材课后练习答案

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大学英语教材课后练习答案

1. Unit 1: Listening Comprehension

Section A

1. C

2. B

3. A

4. D

5. C

Section B

1. True

2. False

3. True

4. False

5. True

2. Unit 2: Vocabulary and Grammar

Section A

1. D

2. C

3. A 4. B

5. D

Section B

1. have been waiting

2. will be coming

3. had already left

4. was watching

5. will have finished

3. Unit 3: Reading Comprehension

Section A

1. B

2. C

3. A

4. D

5. B

Section B

1. False

2. Not Given

3. True 4. False

5. Not Given

4. Unit 4: Translation

1. 我们正在讨论这个问题。

2. 我们可能会迟到，最好赶快出发。

3. 这个电视节目太无聊了，我关掉了。

4. 他在图书馆学习了三个小时。

5. 他继续在健身房锻炼。

5. Unit 5: Writing Practice

Sample Essay:

In recent years, the use of smartphones has become increasingly

prevalent. They have transformed not only the way we communicate but

also the way we live our lives. However, some people argue that

smartphones have had a negative impact on our society. In this essay, I will

present both the advantages and disadvantages of smartphone use.

On the positive side, smartphones have greatly enhanced our ability to

connect with others. With just a few taps on a screen, we can instantly

communicate with friends and family around the world. This has made it

easier to maintain relationships and stay connected, even when we are

physically apart. Additionally, smartphones provide access to a vast amount

of information. With internet connectivity, users can quickly search for answers to their questions, making learning and problem-solving more

convenient.

Yet, there are also drawbacks associated with smartphone use. One

major concern is the negative effect on interpersonal communication. People

are increasingly engrossed in their devices, leading to less face-to-face

interaction. This can result in a decline in social skills and a lack of genuine

connections. Moreover, smartphone addiction has become a serious issue.

Many individuals find it difficult to detach themselves from their devices,

leading to decreased productivity and increased stress levels.

In conclusion, smartphones have undoubtedly revolutionized our lives,

bringing numerous benefits. However, it is important to recognize and

address the potential drawbacks. Finding a balance between utilizing the

advantages of smartphones while mitigating their negative impact is crucial.

By doing so, we can fully harness the power of technology while preserving

the essence of human connection.

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大学教材中国近代史纲要1-7课后练习

大学教材中国近代史纲要1-7课后练习

1.为什么说鸦片战争是中国近代史的起点？

鸦片战争后中国社会出现一系列新变化：

第一，战争后中国的社会性质发生了根本性变化，由一个落后封闭但独立自主的封建国家沦为一个半殖民地半封建社会。

第二，革命任务发生变化，原先的革命任务是反对本国封建势力，战后则增加了反对外国殖民侵略的任务，革命的性质也由传统的农民战争转为旧民族主义革命。

第三，中国社会阶级结构发生变化，出现了两大新的阶级——无产阶级与资产阶级。中国社会出现新的思想。

第四，中国的发展方向发生变化，战前中国是一个没落的封建大国，封建制度已经腐朽，在缓慢地向资本主义社会发展，如果没有外来势力干扰，中国最终也会向西方大国那样发生资产阶级革命成为资本主义国家；而鸦片战争后中国的民族资本主义不可能获得正常发展，中国也就不可能发展为成熟的资本主义社会，而最终选择了社会主义道路。

第五，社会主要矛盾发生变化，战前中国的主要矛盾是农民阶级与封建地主阶级的矛盾，而战后主要矛盾则包括农民阶级和地主阶级的矛盾及中华民族与外国殖民侵略者的矛盾，也就是社会主要矛盾复杂化。

2、怎样认识近代中国的主要矛盾、社会性质及其基本特征？

(1)在错综复杂的中国半殖民地半封建社会的两大主要矛盾是帝国主义和中华民族的矛盾、封建主义和人民大众的矛盾。而前一个是主要矛盾。

(2)在两种矛盾的作用下，中国的社会性质由封建社会转变成半殖民地半封建的社会性质。

(3)中国半殖民地半封建社会有一下一些基本特征：

①、资本----帝国主义势力操纵中国的经济命脉，控制了中国的政治

②、中国封建势力和外国侵略势力相勾结，压迫奴役中国人民。

③、中国自然经济遭到破坏，但土地所有制依然存在，阻碍着中国走向现代化和民主化。

④、所兴的民族资本主义经济已经存在，但势力很弱。

新视野大学英语课后练习答案

新视野大学英语课后练习答案

Unit 1

III

1 beneath 2 disguised 3 whistles 4 restrain 5 grasp 6 longing 7 praying

8 faithful 9 pledge 10 drain

IV

1 tell …on you 2 track down 3 work it out 4 picking on me 5 reckoned with

6 call on 7 on his own 8 get through 9 in disguise 10 revolves around

V

G O D I K L B F A N

VI

1 advise 2 level 3 problems 4 necessity 5 skills 6 experience 7 solution

8 value 9 tool 10 manner

VII

1 air-conditioned(装空调的；有冷气的) 2 handmade（手工制作的） 3 thunderstruck（非常吃惊的） 4 heartfelt（衷心的；诚挚的） 5 data-based（基于数据的） 6 self-employed（自主经营的） 7 custom-built（定制的；定做的） 8 weather-beaten（饱经风霜的）

VIII

1. well-informed（对……非常熟悉的） 2 new-found（新获得的） 3 hard-earned（辛苦挣得的） 4 soft-spoken（说话温柔的） 5 newly-married（新婚的）6 widely-held（普遍认为的） 7 well-meant（出于好意的） 8 well-educated（受过良好教育的）

IX

1 no matter how different it may seem form any other substance

英语教材课后练习题答案

英语教材课后练习题答案

英语（二）教材课后练习题答案

Unit 1

Text A

I. 1-5 BADAC

II. Section A

1. consistent 2. statement 3. reflect 4. invalid 5. considerably

6. comparison

Section B

1. credible 2. indentify 3. assumption 4. represents 5. evaluated

6. appropriate

Section C

1. to 2. forth 3. into 4. on 5. with 6. to

III 1. defines 2. action 3. tears 4. good 5. express

6. powerful 7. internal 8. shapes 9. responds to 10. personal

Text B

Section A

1. Y 2. NG 3. Y 4. N 6. NG

Section B

1. Mastering our language 2. our subconscious mind 3. determination

4. power 5. live whatever life we desire 6. some alternatives

II. Section A

1. confidence 2. creative 3. eliminate

4. dramatically 5. significant 6. limit

Section B

1. matter 2. commonly 3. pleased

4. infinite 5. commands 6. quality

大学英语自考课后答案

大学英语自考课后答案

Unit 1(英语二)

Text A

Exercises for the Text

I.

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

II.

1.alternative 2.fundamental 3.accompany

4.implement 5.preccedent 6.attain

7.objectives 8.vary 9.multiple

10.isolate

III.

1.c 2.d 3.i 4.j 5.g 6.e 7.h 8.1 9.f 10.b

IV.

our ; helped ; form ; front; to; passed; it; same;

V.

1.Decision makers should be able to make the best guess at the guture.

2.Some people think that everything managers do involves decision making.(or Some people think that

everything managers do has something to do with decision making.)

3.If there are no correct alternatives,there are no correct decisions to be made.

4.Since different people have different ideas about the same problem,so the approaches to it vary from

person to person.

5.Decision makers usually hold the key to the business development of the company.