21. --- Is Mr. Fan there? There is something I really need to talk to him about.

    --- No, he is out. _____?

    A. What’s that                      B. What do you want to say

    C. Can I take a message for him       D. Can you trust me   

22. One spring, when I was _____ energetic young postgraduate, _____ undergraduate asked if she could work on a summer project with me. I accepted.

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

23. She said she was in great need of such a table and asked me how much _____ table would cost.

    A. such a beautiful wooden round        B. one such beautiful round wooden   

    C. one such round beautiful wooden      D. such a round beautiful wooden   

24. You should take _____ of this opportunity and try to make a good impression on them.

    A. care             B. advantage           C. charge         D. place

25. --- Thank you ever so much for your help. --- _____.

      A. Glad to hear that    B. Not worth thanking   C. Think nothing of it       D. You’re too polite

 26. It’s said that there are plenty of hotels in that town. There _____ be any difficulty for you to find one to stay in.  

A. mustn’t                B. oughtn’t            C. shouldn’t               D. needn’t

 27. His grandfather was among the first to settle in _____ is now a famous holiday center.

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

28. She told me she hadn’t enjoyed the film, but I decided to go and see it _____.

    A. after all              B. in all              C. all the same             D. above all