There are so many kinds of computers in the shop. I really don't know ______ to choose.

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

 -- Could you tell me something about the boy who helped you just now?

     -- Sorry, I know nothing about him. We are______.

     A. friends              B. neighbors           C. classmates          D. strangers

 -- Do you often watch Man and Nature on TV?

   --Sometimes. It's an interesting program, but I______ Sports News.

     A. prefer          B. want      C. enjoy              D. miss

 -- Have you ever been to Shanghai, Mary?

   -- Yes. I _______ there for three clays with my parents last month.

      A. have gone           B. have been          C. went               D. was

-- Please bring little Tom next time you come to Anhui.

    --______, thank you.

A. I will              B. I hope so          C. That's right        D. My pleasure

 -- What will the weather be like tomorrow?

   -- It ______ be rainy, cloudy or sunny. Who knows?

     A. must           B. might              C. shall              D. should

-- Are you going to the party?

   -- No, because I ______.

      A. have asked         B. haven't asked

      C. have been asked    D. haven't been asked

The teacher asked the boy many questions, but he only answered ______ of them.

      A. some           B. lots            C. each               D. few

 -- It seems that Alice never wants to do anything except draw pictures.

   -- Right. That's what she likes to do ______.

       A. more        B. less                C. most               D. least

-- Why didn't you go to the cinema with us this afternoon?

   -- I ______ at the station for my uncle from Beijing.

     A. was waiting         B. have waited         C. am waiting         D. will wait