IV.
1. Are not like => Don't like
2. Not go => Don't go
3. Play => plays
4. Does => Do
5. Lives => live
6. Don't => doesn't
7. Has => have
8. Doesn't => don't
V.
1. when did hai learn English in hanoi?
2. Where did Hai learn English last summer?
3. What did Hai learn last summer in hanoi?
4. what did Hai do in hanoi last summer?
5. Where did you go yesterday evening?
6. What was she doing when you come?
7. What did Mr. John do last night?
