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Choose the best answer to fill in the blank.

1. If she _________ about his financial situation, she would have helped him out.

• had known

• knew

• would have known

2. I'll be _______________ their cat while they are away on holiday.

• looking into

• looking at

• looking after

3. He made his children _____ their homework every afternoon.

• to do

• doing

• do

4. The test was _____ difficult she had problems finishing it on time.

• such

• so

• as

5. By the time she arrives, we _________________ our homework.

• finish

• will finish

• will have finished

6. She _________ lunch by the time we arrived.

• finished

• had finished

• was finished

7. The sun ______ at 9 last night.

• sat

• setted

• set

8. When I stopped __________ to Mary, she was picking some flowers in her garden.

• speaking

• to speak

• speak

9. Despite ___________ hard, he failed the exam.

• he studied

• studied

• studying

10. That room ____________ for a meeting this afternoon.

• is used

• is being used

• uses

11. We _______ play tennis every day when we were young.

• used

• would to

• would

12. If I __________ you, I would get a better job.

• was

• are

• were

13. He'll give you a call as soon as he _______.

• arrives

• will arrive

• is going to arrive

14. I really didn't want to come last night. ______________

• So did I.

• Neither I did.

• Neither did I.

15. Do you think he knows what ________?

• he wants

• does he want

• wants he

16. I think San Francisco is ______ exciting _____ New York.

• as ... than

• as .... so

• as ... as

17. Why are your hands so dirty? - Well, I ______________ in the garden.

• have worked

• have been working

• worked