Grammar In Use – Unit 17: Have to and must

A. Lý thuyết

1-18

B. Bài tập

Sau khi đã đọc xong phần Lý thuyết, các bạn hãy làm các bài tập sau để hiểu sâu hơn về Lý thuyết của bài nhé!

2-18

31.1

3 We had to close

4 She has to leave or She’ll have to leave / She will have to leave

5 do you have to be

6 I have to go or I’ll have to go/ I will have to go

7 Does he have to travel

8 do you have to go or will you have to go

9 did you have to wait

10 had to do

31.2

3 have to make

4 don’t have to do

5 had to ask

6 don’t have to pay or won’t have to pay / will not have to pay

7 didn’t have to go

8 has to make

9 will have to drive or is going to have to drive

31.3

3 OK (have to is also correct)

4 He has to work.

5 I had to work late yesterday evening.

6 OK (have to is also correct)

7 She has had to wear glasses since she was very young. For the present perfect (has had) with for and since, see Units 11-12.

C. Từ vựng

Dưới đây là Tổng hợp các từ vựng quan trọng xuất hiện trong bài