cấu trúc là didn't used to V mà ở đây người ta cho động từ là be đó bạn

1. He asked me “…………………?”
A. How long you had study English             

B. How long had studied you English
C. How long you had studied English

D. How long have you studied English
2. Do you know who’s …………………his pottery workshop?
A. bringing out B. taking over C. passing down D. turning down
3. Laura is in the …………………of writing in her dairy every day.
A. habit B. custom C. practice D. generation
4. We need to prepare food, do laundry and chores at home. It’s ………………….
A. social skills B. self-care skills C. housekeeping skills D. cognitive skills
5. This computer is much more user-friendly, but it costs …………………the other one.
A. as many as B. twice as many C. so much as D. twice as much as
6. That city has one of the most …………………underground rail networks in the world.
A. efficient B. fashionable C. cosmopolitan D. fascinated
7. This sports centre is so small that it cannot …………………the demands of local residents.
A. keep up with B. face up to C. deal about D. set up
8. When they came back to visit the city, they were …………………that it had developed so fast.
A. dramatic B. astonished C. horrible D. considerable
9. In our village, doing farming work …………………very easy, but know everything ………………….
A. was to be / changes

B. used to be / doesn’t change
C. wasn’t used / doesn’t change

D. didn’t use to be / has changed
10. They will soon reopen exclusive tours to Son Doong Cave – the world’s largest cave ………………….
A. system B. complex C. structure D. center

B

B

B

5 A

6D

đầy đủ là didn't use to be

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