exercise_4

1 Exercise 4

Class______ Name________ No.____ Mark______

Vocabulary and Grammar (词汇和语法)

I. choose the best answer (选择最恰当的答案)

1. I don’t like orange juice at all. I ______ have some water.

a. would like b. would rather to c. would love d. would rather

2. Suddenly, the wind became stronger. Leaves ______ trees.

a. fell down b. fall down c. fell off d. fall off

3. Turn _______ the tap, or you _______ too much water.

a. off, have wasted b. on, save c. off, will waste d. on, will save

4. Nowadays, we can get food and oil ______ the oceans.

a. from b. under c. on d. for

5. People can only live ______ three days _______ water.

a. for, with b. in, without c. for, without d. in, with

6. In the traffic accident the young woman wasn’t ______ hurt.

a. bad b. badly c. worse d. the worst

7. ______ important information it is!

a. What b. How c. What a d. What an

8. Keep the door _______ and the students are coming to the classroom.

a. opened b. opening c. open d. to open

9. Winter comes, the weather is getting ________.

a. warm and warm b. warmer and warmer

c. cold and cold d. colder and colder

10. It is important ______ us _______ some seafood as a healthy diet.

a. to, to have b. to, having c. for, have d. for, to have

11. -- ____ can we protect the oceans? -- We can protect the oceans by______ them.

a. How, polluting b. What, polluting

c. How, not polluting d. What, not polluting

12. Every morning, I see a lot of old people _______ morning exercise in the park.

a. doing b. to do c. did d. is doing

13. Most of our clothes ________ cotton and polyester.

a. are made into b. are made of c. are made from d. is made into

14. What can people see _______ windy weather?

a. in a b. on a c. in d. on

15. Different kinds of fruit can provide plenty of vitamins _______ us.

a. with b. for c. to d. of

2 II. Complete the sentences with the proper form of the given words(用所给词的正确形式完成句子)

1.A Cuban(古巴) hurdler(跨栏者) broke Liu Xiang’s record of 12.88 seconds in the

_________(compete)

2. These ________ (wool scarf) are my favourite clothes.

3. You can find some ______ rules about fire on the notice board. (save)

4. Kitty and Ben flew their kite _______. (happy)

5. What can you see when there is a _______ wind? (gently)

6. People hold their raincoats ________ when there is a strong wind. (tight)

7. _______, people nowadays can visit other countries both near China and far away

from China. (luck)

III. Complete the sentences with the proper form of the given verbs（用所给动词的适当形式完成句子)

1. It’s a fine day. We can see some people _______ on the sea. (windsurf)

2. A ladder is used for __________people from tall buildings.(rescue)

3. We _______ into a new flat just three weeks ago. (move)

4. We will go on a trip to the countryside if it ________ tomorrow.(not rain)

5. Mark’s father ________ to Italy twice. (be)

6. Stop _______ that noise! The baby is sleeping.(make)

7. Cooks in the restaurants need water ______ food for people.(cook)

8.Don’t forget _________ (turn) off the lights when you leave the classroom.

IV. Rewrite the sentences as required(根据要求改写句子)

1. I spent 15 minutes going home on foot yesterday afternoon . (保持句意不变)

It ________ me 15 minutes to ________ home on foot yesterday afternoon .

2. We had two Arts and Crafts lessons yesterday. (改成否定句)

We _______ _______ two Arts and Crafts lessons yesterday.

3. Walk to school. Don’t take a taxi. (保持原意)

Walk to school ________ ________ taking a taxi.

4.We use water to clean our classroom. (划线提问)

_______ _______ we use water _______ _______?

5. If there is no rain, farmers will not have water to water crops. (划线提问)

What _______ ________ if there is no rain?

6. People get drinking water by taking the salt away from sea water. (划线提问)

________ ________people get drinking water?

3 Key

d d c a c

b a c d d

c a b d b

competition

woolen scarves

safe

happily

gentle

tightly

Luckily

windsurfing

rescuing

moved

doesn’t rain

has been to

making

to cook

to turn

took…go

didn’t…have

instead of

What do …to do

will happen

How do…