66 A

67 A

68 C

69 C

70 A

71 C

1 Linda is interested in cycling to the countryside in her free time

2 This city has a lot of beautiful parks

3 What a nice picture!

Because we need to be filial to our teachers

she usually spends two hours doing her homework 

She usually spends two hours doing her homework.

it is not difficult to learn english

It is not difficult to learn English

The Prime Minister's sudden illness made him resign 

13. We’ll try telling her. She might know the answer.

14. I think I will stop working. I’m tired.

15. I forgot to buy some sugar when I went to the grocery store yesterday.

16. Did you remember to feed the dog today?

17. The man meant to buy an evening paper but he didn’t see anyone selling it.

18. She remembers part of her childhood quite clearly. She remembers going to school for the first time and being frightened when she stood in front of the school gate.

19. We regret to inform you that we are unable to accept your petition.

20. There’s too much noise. Can you all stop talking, please?

21. We stopped resting after a long walk.

22. The manager is not in the office now, try phoning his home number.

23. Spending all the money today means starving tomorrow.

24. Sorry, I didn’t mean to interrupt you. But it was an emergency.

13 to tell
14 working
15 to buy
16 to feed
17 to buy
18 going/being
19 to inform
20 talking
21 to rest
22 phoning
23 starving
24 to interrupt