Dưới đây là phần hoàn thành câu theo yêu cầu của bạn:

**V. Hoàn thành câu dưới đây với các động từ: might, might not, must, mustn’t, can, can’t.**

1. Don’t stand up in the boat! You **might** fall in the river!
2. You really **must** start spending more time on your work.
3. That’s a really stupid idea! You **can’t** be serious, surely!
4. Don’t be silly. You **can’t** expect me to believe you!
5. I learn to fly! You **must be** joking!
6. Sue says she’s stuck in traffic and she **might** be late.
7. Tell Peter he **can** stay the night here if he wants to.
8. You **might not** realize it, but this is very important to me.
9. We’re not sure but we **might** go to Prague for Christmas this year.
10. Bill cooked the lunch, so you **can’t** expect anything special!

**VI. Fill in the blanks using MUST, MUSTN’T, DON’T HAVE TO, SHOULD, SHOULDN’T, MIGHT, CAN, CAN’T**

1. Rose **must** be a good player. She has won many prizes!
2. You **don’t have to** pay to use the library. It’s free.
3. I’m not sure where my husband is at the moment. He **might** be at the gym.
4. Jerry **can’t** be working today. He never works on Sundays.
5. You **must** be 18 to see that horror film.
6. You **should** hear this radio program. It’s very funny.
7. Dad **should** go to the hospital. His cough is getting worse all the time.
8. You don’t have to shout. I **can** hear you very well.
9. It **can’t** be him. I saw him a week ago, and he didn’t look like that.
10. You look pretty tired. I think you **should** go to bed early tonight.

Hy vọng rằng những câu trả lời trên là hữu ích cho bạn!