47．In most countries around the world, it’s rude __________ with your mouth full.

      A．speaking               B．speak                 C．to speak                D．spoke

46．---What is the head teacher like, do you know?

---She is very kind __________ she looks very serious.

      A．because                B．so                     C．though                  D．or

45．I prefer to make some money myself because I hate to __________ money __________ others.

      A．borrow; from        B．borrow; to         C．lend; to                 D．lend; from

44．Chinese are very __________ about the __________ news that Beijing will hold the 2008 Olympic Games.

      A．exciting; exciting                                 B．exciting; excited

      C．excited; exciting                                  D．excited; excited

43．---We are planning to __________ a student volunteer center this term.

       ---Good idea!

      A．look up                B．set up               C．clean up                D．cheer up

42．Qingzang Railway __________ two years ago. Now more and more people enjoy going to Tibet by train.

      A．is built                 B．has been built     C．was built               D．will be built

41．By the time I got to school, I realized that I __________ my dictionary at home.

      A．had left                B．have left            C．left                       D．has left

40．My father __________ smoke a lot but now he has given it up.

      A．used to                 B．was used to        C．got used to            D．was used for

39．Yao Ming and Yi Jianlian are famous basketball players __________ are playing in NBA at present.

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

38．In China, you are supposed to shake hands with each other when you meet __________ the first time.

      A．to                        B．by                     C．for                       D．with