单项选择
21-25 CABDB   26-30 BDABB   31-35 BCACA     36-40 BADAC  
41-45 BCBBD   46-50 CACBB   51-55 CDABD

阅读理解
56-60C  57．58．D59．B 60．B  61．A 62．B 63．A 64．C 65．D 66．D 67．A 68．B 69．C 70．C    71．A 72．C 73．B 74．D 75．D
76.去掉more         77.去掉to           78.besides改为beside
79.voices→noises      80.or→and          81.polluting→polluted
82.made→done           83.a little改为little   84.been∧done
85.√

书面表达
　　In my opinion, the Internet is helpful rather than harmful as someone else thinks. As is known to all, the Internet is playing a more and more important part in our daily life. On the Internet, we can read news at home and from abroad and get as much information as we can. We can send e-mails or make phone calls to our family as well as to our friends. We can also attend the net school, read many books and even teach ourselves English. We can also enjoy music, watch matches and play computer games on the Internet. We can even do shopping on line. Besides, we can improve our ability to operate the computer.
　　But we should not be given to the Internet, or we’ll get our life and study destroyed. Besides, we should keep off the harmful websites. Anyhow, this doesn’t prevent the Internet becoming our friend. We can’t throw away the apple because of the core, can we?