19、------________I come back before 11 : 00?
-No,  you________. But you_________ be back later than lunch-time.
A. Must,  needn\'t,  can\'t             B. Can,  can\'t,  may
C. Need,  mustn\'t,  must             D.May,  needn\'t,  can\'t

18、Please show me the watch that you want________.
A. it repaired              B. to have repaired
C. to have it repaired        D. to repair it

17、-You look rather tired. ______ stop to have a rest?
-All right.
A. Why not       B. How about         C. Why not to           D. Why don\'t

16、-I didn\'t know this was a one-way street, officer.
A. That\'s all right.              B. I don\'t believe you.
C. How dare you say that?        D. Sorry,  but that\'s no excuse.

15、-You forgot________the door.
-Oh,  ________. I\'ll go and close it,
A. closing,  so did I          B. to close,  so I did
C. closing,  nor did I         D. to close,  neither did I

14、-Is the maths problem difficult?
-Yes.________few students worked________.
A. Only, out it                 B. Too,  out it
C. Quite a,  it out             D. Very,  it out

13、-Do you like his talk?
-No. He________much but I________nothing.
A. said, heard           B. spoke, listened       C. talked, hear        D. said, listened to

12、To protect environment(保护环境)is________to take care of our  lives.
A. important                 B. as important as
C. more important            D. the most important

11、Inside a box there are six smaller boxes, and inside each small box are six much smaller boxes. How many boxes altogether? ________.
A. Thirty-six     B. Thirty-seven         C. Forty-three           D. Forty-two

10、根据句意和所给的首字母或汉语提示，补全句子中所缺的单词。
1. The f________horse can\'t be controlled. What should I do?
2. One of my f________sayings is "Where there is a will,  there is a way. "
3. The door is too narrow for the elephant to go________(通过).
4. While he was on holiday,  he________(宁愿) doing something to doing nothing.
5. The teacher explained the maths problem to the students________(耐心).