2025年暑假作业教育科学出版社七年级英语第43页答案
(
C
)8.—Excuse me. ____ I sit here?
—You'd better not. It's a seat for the old.
A. Must B. Should C. May

答案

C
(
B
)9.—Mary is not here. What's wrong with her?
—I'm not sure. She ____ be ill.
A. must B. may C. can't

答案

B
(
A
)10.If we ____ find a better way, we'll finish the job faster.
A. can B. may C. should

答案

A
(
A
)11.—Would you like to visit the zoo with me?
—I'm afraid I ____. I'll help my mother with the housework.
A. can't B. shouldn't C. mustn't

答案

A
(
C
)12.Learning English needs time and hard work, so we ____ try our best.
A. can B. may C. should

答案

C
(
C
)13.If the traffic light is red, you ____ cross the street. It's dangerous.
A. may B. must C. mustn't

答案

C
(
B
)14.—____ I borrow the magazine?
—Sorry, you ____.
A. Must; can't B. May; can't C. Can; shouldn't

答案

B
(
A
)15.—She looks sad. She ____ pass the exam.
—I guess so.
A. may not B. cannot C. should not

答案

A
三、按要求完成句子,并将句子写在四线三格上。
1. Emily can tell the story in English.(改为一般疑问句)
Can Emily tell the story in English?

2. David should attend the meeting this afternoon.(改为否定句)
David shouldn't attend the meeting this afternoon.

3. Sam could ride a bike when he was six.(就画线部分提问)
What could Sam do when he was six?

4. Can you finish your homework before ten in the evening?(作否定回答)
No, I can't.

5. You must eat less chocolate to keep healthy.(就画线部分提问)
Why must you eat less chocolate?

答案

1. Can Emily tell the story in English? 2. David shouldn't attend the meeting this afternoon. 3. What could Sam do when he was six? 4. No, I can't. 5. Why must you eat less chocolate?