26. Shall we go out for a hiking tomorrow?

_______ it doesn’t rain.

A. Unless　　　　　 B. While　　　　　　 C. Once　　　　 D. If

25. Was_______ John’s quick action and knowledge of first aid ________ saved her life?

A. it, which　　　　 B. that, what　　　　 C. it, that　　　　 D. it,/

24. What made the boy sad was ________ to go to the cinema with his parents.

A. his not being permitted　　　　　　　　 B. not permitting　

C. his being not permitted　　　　　　　　 D. not permitted

23. Why are you so worried?

There are so many difficult math problems ___________.

A. remaining settled　　　　　　　　　　 B. remain settling

C. remaining to be settled　　　　　　　　 D. remain to be settled

22. _____ good knowledge of first aid can make ______ real difference before doctors come .

A. The, a　　　　　　 B. /, a　　　　　　 C. A, /　　　　　 D. A, a

21. When can I come for the photos? I need them urgently.

In two hours. ________.

A. That depends.　　　　　　　　　　 B. It depends on how fast we develop the film.

C. It depends on us　　　　　　　　　 D. You can depend on us.

20. Could you drive me to the supermarket at noon if 　　　　　?

A. it’s convenient of you　　　　 B. you are convenient

C. it’s convenient for you 　　　　　　 D. you will be convenient

19. China Daily is _______ a newspaper, it can also help us to improve our English.

A. no more than　　 　 B. not more than 　　 C. less than　　 D. more than

18. The _______ Prime Minister expressed his satisfaction with his talks, _______ that he had enjoyed his stay here.

A. visiting; add B. visited; adding C. visiting; adding　　 D. visited; added

17. The farmers near the hotel ______horses by the day.

A. find out　　　 B. give out　　　 C.let out　　　 D. break out