Question

. Đặt 3 câu có từ must và 3 câu có từ mustn't

Answer 1

* Must:
- I must finish my homework before going to school.
- My mon must water her garden on Wednesday and Sunday.
- They must go to bed early.
* Mustn't:
- We mustn't throw garbage on the roads.
- My brother mustn't fight with his friends.
- He mustn't eat too much candies.

Answer 2

Must

You must do your homework.

You must be in bed by 11pm.

You must show your passport.

Mustn't

You mustn't drive at more than 60km/h.

You mustn't drink lots of coffee.

You mustn't walk on the grass.

Answer 3

I must wear uniform when I go to school                                        I mustn't throw rubbish in river

I must throw rubbish in bin                                                            She mustn't talk in class

I must do homework                                                                    I mustn't fight with my brother