《2024年名师讲坛一课一练九年级英语全一册通用版》

一、用所给单词的适当形式填空。
1. It's important to teach the children about road ____________(safe).
2. We should ____________(keep) our classroom clean.
3. Do you think ____________(sixteen - year - old) should be allowed to drive?
4. His father is used to ____________(smoke) after meals. It's not a good habit.
5. Your hair is so long. Why not get it ____________(cut)?

答案： safety
@@keep
@@sixteen - year - olds
@@smoking
@@cut

(　　　)1. We don't allow ________ in the cinema. But you are allowed ________ in the restroom.
A. smoking; smoking
B. to smoke; smoking
C. smoking; to smoke
D. smoke; smoking

答案： C 点拨：allow doing sth. 意为“允许做某事”；be allowed to do sth. 意为“被允许做某事”。故选 C。

(　　　)2. Our English teacher takes everything seriously and she is ________ about our study.
A. enough seriously
B. seriously enough
C. enough serious
D. serious enough

答案： D 点拨：enough 修饰形容词要放在其后。句意为：我们的英语老师对待每件事情都很认真，她对我们的学习足够认真。故选 D。

(　　　)3. The babies need ________ much longer than adults every day.
A. sleeps
B. to sleep
C. to be slept
D. sleeping

答案： B 点拨：此处的 need 是实义动词且主语为人，故用 need to do sth. 意为“需要做某事”。故选 B。

(　　　)4. We have to stop ________ because it's time for our class.
A. to talk
B. talking
C. talked
D. talks

答案： B 点拨：stop doing sth. 意为“停止做某事”；stop to do sth. 意为“停下来去做某事”。根据句意可知选 B。

(　　　)5. ________ should find a job to make money.
A. Twenty - year - old
B. Twenty - years - old
C. Twenty - year - olds
D. Twenty - years - olds

答案： C 点拨：twenty - year - olds 意为“二十岁的年轻人”。故选 C。

三、把下列句子改为被动语态。
1. We should ask Tom to clean his room again.
Tom ____________ ____________ ____________ to clean his room again.
2. We need to water the flowers.
The flowers ____________ ____________ ____________ watered by us.
3. Students must hand in their homework on time.
Students’ homework ____________ ____________ ____________ in on time.
4. His father may wash these dishes.
These dishes ____________ ____________ ____________ by his father.
5. A lot of people in China can speak English now.
English ____________ ____________ ____________ by a lot of people in China now.

答案： should be asked
@@need to be
@@must be handed
@@may be washed
@@can be spoken