It was some time        we realized the truth．

A．when        B．until            C．since           D．before

 Many years have been spent by him       how to solve the question.

A．to learning   B． with learning   C． learning      D．on learning

 We haven’t seen each other for many years since we      last time.

A．separate     B． separates       C． separated     D．  separating

 He made a decision that when he grew up, he would try his best to      money for the poor.

A. arise                   B. rise               C. arouse               D. raise

------I think we should buy a car now so that it will be convenient for us.

------       , but do you think we have so much money?

A. You are dead right        B. You are joking           C. I don’t believe it         D. Come off it

------Tony, are you listening to me ？

------Sorry sir, I      to understand what you said just now.

A. try                        B. was trying                 C. tried               D. have tried

-----“The money in our classroom is lost, who do you think steal it？”Jack says.

----Veny is said         the money.

A. to steal               B. to stealing            C. to have stolen            D. have stolen

Look ,the apartment that is      there belongs to us.

A. built      B. build          C. being built       D. being build

Vincent is a(an)      .He likes travelling to the places where there are few people.

A. writer                B. explorer                C. worker            D. teacher

I will have a holiday next week and I can’t decide what to do． I have a lot of work to do          and this would be a good chance        ． But I don’t like          the holiday in such a way． I can work at home all the rest of the year．Last year I went        to the mountains .       there was beautiful， but it is too cold this time of a year. And it’s really         far to go for a short holiday． I decide 

     this isn’t a good time to       the mountains．But I       to go somewhere else．Perhaps this would be a good chance to go to the beach（海滨）．I like to go for walks        the seashore       the warm sunshine and watch the water． It’s only eight miles away and I could get there        about two hours． After thinking it       ，I am sure that this is a      time for the seashore than       .Oh， here is a letter        Jim． He        he is going to his house in the mountains for the      ，and he       me to go with him．     giving it some more thought， I wrote back to Jim and thanked him for that．

1.A. at home        B. at house             C. in school            D. in factory

2.A. do it           B. doing that           C. to do it             D. with that

3.A. to take          B. to spend             C. having             D. asking

4.A. the north       B. for north            C. north              D. to north

5.A. Nothing      B. Everything          C. Somebody         D. Anything

6.A. very            B. enough             C. rather              D. too

7.A. that             B. what                C. whether            D. when

8.A. go              B. go to                C. go for              D. leave

9.A. do want        B. wanted              C. shall want          D. was wanting

10.A. on              B. by                     C. beside             D. along

11.A. on               B.during                 C. in                  D. under

12.A. in                B. for                    C. with               D. after

13.A. about            B. of                     C. over              D. on

14.A. good             B. fine                   C. better             D. best

15.A. home         B. the mountains       C. big cities        D. country villages

16.A. for               B. to                     C. from              D. by

17.A. says             B. tells                  C. speaks             D. talks

18.A. weekend         B. holiday               C. sunday            D. trip

19.A. want             B. wish                  C. hopes             D. asks

20.A. When           B. With                 C. Without           D. As