Unit2知识点-Grammar Focus语法练习2025-2026学年人教版英语七年级下册

七年级英语下册Unit2知识点-Grammar Focus语法练习

小试牛刀

 

A. 用 can, can’t, must, mustn’t, have to 填空

1. You __________ wait your turn. Don’t jump the queue. 

2. I __________ feed my dog many kinds of food, but I __________ give him chocolate. 

3. We __________ talk quietly in the library. 

4. We __________ wear a seat belt when we’re in a car. 

5. You __________ eat snacks in class. You __________ eat in the dining hall. 

6. You __________ litter. / You __________ litter.

 

 B. 将下列祈使句改写为情态动词句子

1. Don’t run! 

   → You __________ run. 

2. Be polite. 

   → You __________ be polite. 

3. Don’t jump the queue. 

   → You __________ jump the queue.

 

 

 

 

 

配套练习

 

 A. 单项选择（★）

 

1. Don’t jump the queue. You ______ wait your turn. 

   A. can B. must C. can’t D. don’t

2. We ______ talk quietly in the library. 

   A. can B. must C. can’t D. don’t have to

 

3. You ______ eat snacks in class. You ______ eat in the dining hall. 

   A. can; must B. can’t; have to C. must; can D. mustn’t; can

 

4. I ______ give my dog chocolate. It’s bad for him. 

   A. can B. must C. can’t D. have to

 

 B. 完成句子（★★）

 

用 can, can’t, must, mustn’t, have to 完成句子。

 

1. Don’t jump the queue. You __________ wait your turn. 

2. I __________ feed my dog many kinds of food, but I __________ give him chocolate. 

3. We __________ talk quietly in the library. 

4. We __________ wear a seat belt when we’re in a car. 

5. You __________ eat snacks in class. You __________ eat in the dining hall.

 

 C. 根据标志写规则（★★★）

 

根据下列标志，用三种方式写出规则。

 

1. 禁止饮食 

   → ________________________________________________ 

   → ________________________________________________ 

   → ________________________________________________

 

2. 禁止奔跑 

   → ________________________________________________ 

   → ________________________________________________