新人教版英语必修三Unit2 Using Language课时作业含答案

《Unit 2 Healthy eating Learning about Language & Using Language》

Ⅰ.单句语法填空

1．Filled with anger, he didn't shout or swear, but just glared silently ________ me.

2．Because of the small size of this primary school, it only admits a ________ (limit) number of children.

3．Their water supply has been cut ________ because of the earthquake.

4．I'd like to arrive 20 minutes early ________ I can have time for a cup of tea.

5．Neither you nor I ________ (be) to blame.

6．More and more students are benefiting ________ this modern teaching method.

7．He sat ________ (close) against the wall and listened to the teacher ________ (close)．

8．She was ________ debt when she was poor, but has been out of debt since she got rich.

9．With more and more new drugs ________ (develop), doctors don't find it that difficult to treat patients.

10．—I have no idea what I'm going to do.

—Why ________ go to the theatre?

答案与解析：

1．解析：glare at “怒视”。句意：虽然内心充满了怒火，但他既没喊叫也没有咒骂，只是无声地怒视着我。

答案：at

2．解析：limited“有限的”。

答案：limited

3．解析：cut off“切下；切断”。句意：由于地震，他们的水供应被切断了。

答案：off

4．解析：前后为两个分句，故空格处应填连接词。前后句为因果关系，为结果状语从句。

答案：so that

5．解析：根据“就近原则”，谓语动词应与“I”保持一致。

答案：am

6．解析：句意：越来越多的学生得益于这种现状化的教学方法。benefit from“从……中得益；受益于……”，符合句意。

答案：from

7．解析：close作副词时，意为“靠近；接近”，强调距离；而closely表示“仔细地；密切地”等抽象意义。句意：他靠近墙坐着，仔细听老师讲。

答案：close; closely

8．解析：句意：以前穷的时候她欠了债，可自从富了以后就不再欠债了。in debt“欠债”，为固定短语。

答案：in

9．解析：develop与new drugs之间为动宾关系，故该处需要用动词的被动形式，而且该动词的形式又用在了with的复合结构中，故可以排除D项。

答案：developed

10．解析：Why not ...？(为什么不……？)用于向别人提建议。

答案：not

Ⅱ.用方框中所给短语的适当形式填空

before long， earn one's living， in debt， turn into， combine ... with， cut down， put on weight， spy on， glare at， no longer

1．My grandfather knows that he is ________ young.

2．The new traffic regulations will ________ on the number of accidents.

3．Jim and Mary met in a studio. ________ they became good friends and got married.

4．Most people in this city ________ by working in the car factory.

5．I'm heavily ________ and that's why I'm selling the house.

6．The policemen are ________ the three men in the room next to the door.

7．It's great to have so many delicious food during the Spring Festival, but I always ________.

8．They stood there as if they had been ________ stones.

9．When Mary walked in, she ________ me without a word.

10．We should learn to ________ work ________ pleasure.

答案：1.no longer 2.cut down 3.Before long

4．earn their living 5.in debt 6.spying on 7.put on weight 8.turned into 9.glared at bine; with

Ⅲ.用适当的介词或副词填空

1．They stood there, glaring ________ each other.

2．He was expelled from the country for spying ________ their naval bases.

3．The princess is dressed ________ by a famous dressmaker.

4．He is too fat; he has to cut ________ on the consumption of meat.

5．________ long our family moved and had to give the pet away.

6．According ________ these figures, our company is doing well.

7．We are going to play neither basketball ________ volleyball.

8．They would rather go fishing ________ stay at home.

9．Did you benefit ________ the new way of doing business?

答案：1.at 2.on 3.up 4.down 5.Before 6.to 7.nor 8.than 9.from

Ⅳ.句型转换

1．Drinking a cup of tea might be a good idea.(改为同义句)

________ ________ ________ a good idea to drink a cup of tea.

2．Must I return the book tomorrow？(作否定回答)

No, you ________.

No, you ________ ________ ________.

3．The box was too heavy for me to lift.(改为同义句)

The box was ________ ________ ________ I could not lift it.

4．Diana married John last year.(改为同义句)

Diana ________ ________ ________ John last year.

5．I think you are very brave.(改为否定句)

I ________ ________ you ________ brave.

答案：1.It might be 2.needn't; don't have to 3.so heavy that 4.got married to 5.don't think; are

Ⅴ.阅读理解

Good health is the most valuable thing a person can have, but one cannot take good health for granted. It is important to remember that the body needs proper care in order to be healthy. There are three things that a person can do to help stay in good shape: eat right food，get enough sleep，and exercise regularly.

Proper nutrition (营养) is important for good health. Your body cannot work well unless it receives the proper kind of “fuel (燃料)”. Don't e at too much food with lots of sugar and fat. Eat plenty of foods high in protein，like meat，fish，eggs and nuts. Vegetables and fruits are very important because they provide necessary vitamins and minerals. However, don't overeat. It is not helpful to be overweight.

Getting the proper amount of sleep is also important. If you don't get enough sleep, you feel tired and easily get angry. You have no energy. Over a long period of time a little amount of sleep may even result in a change of personality (人的个性). Be sure to allow yourself from seven to nine hours of sleep each night. If