7. Can phone calls be answered on the gym floor?

2. You must return books to their place before you leave the library.

4. The students must answer a lot of questions.

A lot of questions ____________ by the students.

Rewrite the sentences in the passive voice. (Viết lại các câu ở dạng câu bị động.)

1. You must follow the rules.

5. They must follow the traffic rules.

Fill in the blanks using the passive voice. (Điền vào chỗ trống bằng cách sử dụng câu bị động.)

1. Mai must pay the bill.

The bill __________ by Mai.

6. Phong may win the competition.

The competition ______________ by Phong.

5. You shouldn’t wear shoes by the pool.

Shoes _____________ by the pool.

7. They can repair my car.

My car ________________________.

3. You can book the flight tickets one year in advance.

2. The children can read these books.

These books ___________ by the children.

4. You should put your personal belongings in a locker.

Note down some rules at school, then write full sentences using the passive with modals. (Ghi chú một số quy tắc ở trường, sau đó viết các câu đầy đủ bằng cách sử dụng bị động với động từ khuyết thiếu.)

Fill in the blanks using the correct form of the verbs. (Điền vào chỗ trống bằng cách sử dụng dạng đúng của động từ.)

1. My new phone broke, so I am going to … it to the store.