Exercise 3: Choose the word or phrase that is not correct
1. A. which
=> whom
2. C. helping
=> that's kind of you to do sth
3. A. taxis
=> no + singular noun (danh từ số ít)
4. k có lỗi sai
5. drove => drive
=> used to + V-bare
6. C. on => out
=> out of fashion: lỗi mốt
7. has destroyed => has been destroyed
=> Câu này phải dùng bị động
8. rain hardly => rain hard
9. D. hasn't it
=> haven't they
=> Tag questions câu hỏi đuôi
10. D. went
