17.   he graduated from high school did the boy realize that he had misunderstood his teacher's kindness.

A. Not until         B. Until

C. It was not until    D.  It was until

16. Such an inspiring speech    at the graduation ceremony that every one of us was deeply moved and strongly encouraged.

A. did he make      B.  he made

C. had he made      D.   he had made

15. ―The patient is much better today.

―Do you know     it is that has made him he is today?

A. how; what       B. what; that

C. why; how      D. what; what

14. Not until he retired from teaching three years ago     having a holiday abroad.

A. he had considered   B.  had he considered

C. he considered      D.  did he consider

13. Is it the price that you see on the gift receipt    makes a gift special?

A. that      B. what

C. which      D. how

11. Yesterday Tim didn't watch TV,    did he read newspapers.

A. nor       B. none

C. either     D. so

5. I really don't know     I had my money stolen.

A. when was it that      B.   that it was when 

C.  where it was that     D.  it was where that

4. I was surfing the Internet      that the Chinese weight lifter Li Ping broke the world record. 

A.    when suddenly came the good news

B.    while the good news came suddenly

C.    when suddenly did the good news come

D.    while suddenly came the good news

3. To have a dinner at a restaurant on the Eve of the Spring Festival*you need to reserve the restaurant months before,    ？

A. mustn't you       B.  didn't you

C. don't you         D.  needn't you

2. My history teacher never buys books from online shops,and     . 

A.    neither doesn't his wife

B.    his wife doesn't either

C.    his wife does too

D.    so does his wife