20、－－I had a really good weekend at my uncle's.

－－＿＿＿＿＿．

      A. Oh. that's very nice of you 　　                   B. Congratulations

      C. It's a pleasure 　　　　　　　　                 D. Oh. I'm glad to hear that

19、―It's many years since I saw you last, I      you at all.

―I wouldn't have, either, if someone        you by the name.

       A. didn't recognize; hadn't called               B. didn't recognize; didn't call

       C. haven't recognized; didn't call               D. recognized; had called

18、It is the test system,     the teachers, that is to blame for the heavy burden of middle school students nowadays.

  A. other than        B. or rather        C. rather than       D. more than

17、At the beginning of a speech, it is very important to grab the audience’s attention and make them interested in     you have to say.

  A. which         B. what             C. that             D. who

16、―    you were so late this morning?

― I forgot to set the alarm before going to bed last night.

A. Why           B. How come       C. How about       D. How

15、No other salesmen could know how to increase sales, but soon Tim        a good solution.

       A．came up with      B．caught up with    C．kept up with        D．put up with

14、The head teacher would take Mary’s recent illness into        when marking her exams.

       A．concern              B．consideration       C．imagination          D．thought

13、The most common thing to do on earth，such as walking and eating，can be       big threat if not handled properly in        space.

   A．a；不填          B．不填；不填       C．a；the          D．不填；the

12、Safety in mining production is so essential and important that everyone        take safety measures too seriously.

       A．can’t                   B．mustn’t               C．should                 D．shall

11、

After the interview, the manager said that the company was not going to _________ any more staff for the moment.

    A. take up                     B. take off             C. take on              D. take down