Rewrite the following sentences with no change in the meaning, using modal verb

GIÚP MÌNH VỚI Ạ! MÌNH ĐANG CẦN GẤP!~
----- Nội dung dịch tự động từ ảnh -----
B. It's allowed to use cameras in the cinema.
XII. Rewrite the following sentences with no change in the meaning, using modal verb
"must" or "mustn't".
(Viết lại các câu sau sao cho nghĩa không thay đổi, sử dụng động từ khuyết thiếu “must"
hoặc “mustn't".)
1. It is essential that you clean your room before going out.
You
2. It's forbidden to draw on the wall here.
You
3. It's against the regulations to use a dictionary in the exam.
You
4. She is not allowed to go out alone after 10 p.m.
She
5. It is very necessary that he attend the meeting tomorrow.
Не
6. It is wrong of us to throw rubbish.
We
7. It is necessary for us to be present at the class discussion on Saturday.
We
8. The tour guide tells us not to throw rubbish.
The tour guide says that we
Rewrite the following sentences, so that the meaning stays the same.
9. There are some chairs and a table in the kitchen.
We have
10. Not many people can understand his lecture.
Only.