Page 67 - Grasp English B2 (Grammar Book)

Bionomics 12

7. Did you notice the boy away?
a) take the phone and run b) took the phone and ran
c) taking the phone and running d) is taking the phone and running
8. I bought these boots last month, but I never used them. I a pair of sneakers instead.
a) ought to buy b) should buy

c) must buy d) ought to have bought
9. about his problem, Susan wrote Tom a letter.
a) Hearing b) Heard
c) To hear d) To be heard

10. , Mrs Salah returned to the house.
a) Waiting tiredly b) For waiting
c) After tiring d) Tired of waiting
11. It must have been an interesting performance. I would like .

a) to go b) to be there
c) to have gone d) having gone
12. Before taking this test, it is important hard.
a) to have studied b) studying
c) that you will study d) you would study

13. The roof before winter comes.
a) requires to be fixed b) must be fixing
c) has to fixing d) needs fixing

E. Combine the following sentences using present or past participle.

1. She was good at physics. Therefore, she became an electrical engineer.
.
2. I was waiting at the station. He came across one of my old colleagues.
.

3. She lay in her bed. She talked to her friends on the phone for hours.
.
4. The flowers were taken by your grandparents. The flowers made them happy.
.

5. I called my cousin for help. He helped me find a good surgeon.
.

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