thu46561 2/24/2024 10:30:53 AM

7. She really ________ to apologize to her mother for this.

A. must

B. should

Cought

D.could

8. You ________ forget to pay the rent tomorrow. The landlord is very strict about paying on time.

A. mustn’t

B. may not

Cmight not

D. don’t have to

9. ________  you help me with my essay?

A. Can

B. Should

CCould

D. both A and C

 

4. Động từ khuyết thiếu