Unit 7 单元练习（语法提高+词汇句子）2024-2025学年人教版英语八年级下册

Unit 7 What's the highest mountain in the world?

             (语法提高+词汇运句子）

               语法提高

一、单选。

1. Mike's room is not big. It's only 4 square meters        size.

A. of B. on C. in D. at

2. Bob is a nice man        I argued with him.

1. since B. even though   C. if    D. as long as

3. He did his best to stay          _,but the performance was so boring that he fell asleep at last.

A.wake   B. awake   C. woke   D.awaked

4. Did you know that over 100,000 people          smoking every year in Britain?

A. die with   B. die from     C. die away  D. die out

5. The astronauts succeeded          from the moon to the earth according to the plan.

A. in returning  B. in returning back  C. to return  D. to return back

6. The supermarket was the first one        jobs for the deaf.

A. providing B. to provide C. losing D. to lose

7. Jill worked so hard that she        very good exam results.

A. expected B. improved C. accepted D. achieved

8. The books,      the dictionaries,must be put back where they     .

A. included;were      B. to include; are 

C. including; were     D. including;are

9. While we stay in the countryside, we are so close to nature and can    fresh air.

A. give out B. depend on C. take in D. look for

10. Many countries are making new laws      their countries      pollution.

A. protect; from         B. to protect; from

C. protecting; from      D. to protect; for

二、完形填空。

                          A

A theme park in France set up a special and environmentally -friendly（保护生态环境的）way of keeping its ground free of trash.

It   1 and trained six clever crows to pick up trash and keep the park clean. Crows are a kind of 2 and are about 47cm high. The clever birds will work for Puy Du Fou theme park in the west of France.Workers 3 them to pick up cigarette ends, paper and other things people 4   on the ground.The birds pick up the trash and put it into a special rubbish bin, and then workers give out some bird 5  as a prize. The more trash the birds put on the rubbish bin, the more food they get.

The head of the theme park, Nicolas De Villiers, explained the reason 6 they use the birds to the reporters. He said there were several

reasons for using crows. He said, "The goal is not to clean up, because the visitors are usually 7 to keep things clean, but also to show that nature itself can teach us to take care of the 8   .”Crows are clever birds. Some biologists say they are as 9 as a seven-year-old child.Mr.De Villiers said,“In a supportive situation, they like to 10 with humans and set up a good relationship."The crows are speedy workers and can fill a rubbish bin with rubbish in less than 45 minutes.”

1. A. found B. raised C. borrowed D.watched

2. A. birds B. dogs C.cats D. cows

3. A. offered B. refused C. trained D.provided

4.A. put B.get C. throw D.add

5. A. toys B. clothes C. drink D. food

6. A. why B.when C. how D.where

7.A. thankful B. careful C. typical D. disabled

8. A. friendship B. neighborhood C. development D. environment

9. A. smart B.healthy C. strong D.heavy

10. A. share B. communicate C. argue D. fight

                             B

When you hear the word "hero", you may think of some famous characters. There are also “everyday”heroes-they may not be well-known to the public, but they do something 1   improve people's lives. They are working to build a better world． Among them is Robert Lee.As Lee’s