Câu 4 :
3. Rewrite the sentences without changing their meanings using the modal verbs in brackets.
(Viết lại câu sao cho nghĩa không thay đổi, sử dụng động từ khuyết thiếu trong ngoặc.)
1. You are required to ask your parents for permission before going out. (must)
→ ___________________________________________________________________
2. You are not allowed to colour your hair. (mustn’t)
→ ___________________________________________________________________
3. It is not necessary for children to go to kindergarten. (not have to)
→ ___________________________________________________________________
4. It is a good idea for parents to try to understand their teenage children. (should)
→ ___________________________________________________________________
5. Women were responsible for all household chores in the past. (had to)
→ ___________________________________________________________________
6. It is not a good idea for you to study at night. (shouldn’t)
→ ___________________________________________________________________
7. You are not allowed to stay overnight at your friend’s house. (mustn’t)
→ ___________________________________________________________________
8. He is required to look after his younger brother when his parents are still at work. (has to)
→ ___________________________________________________________________