Tìm lỗi sai và sửa:
1. His mother (want to know) why Tom (didn't come) (to) class (the day before)
2. The advertisements (whom) I (have seen) on the billboards (were painted) (colorfully)
3. Peter (can play) table tennis (better) (more than) (I can)
4. Each of the (students) (in the) accounting class (has to) type (their) own research paper this semester
6. Mary (told me) she (would rather) (to stay) at home and watch TV (than) go out
7. Please (tell) us the reason (when) he (left) without (saying) goodbye
8. (In spite of) my father is (old), he (gets up) early and does (morning) exercise
9. They asked me (what did happen) (last night), but I was (unable to) (tell them)
10. I (shall) not know (what) I am doing next year (until) I (will get) my results
Điền dạng đúng
2. He is thinking of taking early (retire) next year
3. Please don't be so (reason) I can't do all the work by myself
4. He said good morning in a most (friend) way
5. I'm looking for a (suit) gift for an old lady
6. Conversation is one of the most enjoyable form of ( entertain )
7. When did the toys come into (exist) ?
8. We had the phone (connect) because we are moving tomorrow
9. The ring was not valuable; in fact it was almost (worth)
10. Street noise is one of the (advantage) of living in the city
1. me -> mine
2. yours -> your
3. wasn't -> didn't
4. most -> bỏ most
5. bored -> boring