(完整版)新概念英语一册29-30课习题
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基础达标
一、填空。
1. 卧室 _________________
2. 大衣柜____________________
3. 通风 _________________
4. 扫地______________________
5. 不整齐 _______________
6. 倒空、清空________________
7. 削尖、使锋利 _________ 8. 脱掉______________________
9. 打开 _________________ 10. 关掉_____________________
二、从下面A、B、C三个选项中选出正确的答案，并把正确的字母编号写在括号里。
( ) 1. You ___ not play in the street. It’s not safe.
A. can
B. must
C. need
( ) 2. The shop ___ at 8 o’clock in the morning.
A. open
B. to open
C. opens
( ) 3. It’s getting dark. Please ____ the light.
A. turn off
B. turn on
C. turn up
( ) 4. Kate, could you ___ the radio a bit? Your father is sleeping now.
A. turn on
B. turn up
C. turn down
( ) 5. Your classroom is so dirty. Everyone should keep it ___.
A. clean
B. dry
C. quiet
( ) 6. What a cold day! Sam, you’d better ___ more clothes.
A. put on
B. to put on
C. to take off
( ) 7. — Dad, must I finish my homework today?— No, you ___ . You ___ do it tomorrow.
A. mustn’t/can
B. needn’t/can
C. mustn’t/must
( ) 8. —I’m going to school now, mum. Bye!—Bye! It’s cold outside. ___ the door for me, please.
A. Shut
B. Open
C. Air
( ) 9. This TV set is too loud. Will you please ___?
A. turn down it
B. turn it down
C. to turn it down
( ) 10. This is your watch. ___ please.
A. Put away
B. Put on it
C. Put it on
( ) 11. — Mum, may I watch TV now?— No, you ___ finish your homework first.
A. mustn’t
B. must
C. need
( ) 12. Henry ___ be at home because he phoned me from the farm just now.
A. mustn’t
B. isn’t able to
C. can’t
( ) 13. — Excuse me. Look at the sign ___! —Sorry, I didn’t see it.
A. NOT SMOKING
B. NO SMOKING
C. DON’T SMOKE
( ) 14. The last bust has left. We ___ walk home.
A. must
B. have to
C. could
( ) 15. I think I ___ speak English very well when I finish my lessons.
A. can
B. am able to
C. could
能力提升
三、阅读短文, 根据短文内容选择问题的正确答案.
Everybody needs water. All parts need water. We use water to wash cups, cars, clothes and ourselves.
Where does water come from? It comes from the clouds. The clouds can change in to rain. Some of the rain goes down the ground. Some of the rain water goes down the mountains into streams. The streams come together to make rivers and lakes.
Water can change itself. When water gets very cold, it becomes ice. When water gets very hot, it becomes steam.
( ) 1. ___ need water.
A. Only animals
B. Only plants
C. All living things
( ) 2. We usually clean our clothes with ___.
A. steam
B. water
C. rain
( ) 3. The water in the streams comes from the ___.
A. river
B. lake
C. clouds
( ) 4. When the weather gets very ___, water changes into ice.
A. warm
B. cold
C. cool
( ) 5. Where does steam come from? ___
A. It comes from the clouds.
B. It comes from very hot water