A、for
B、at
C、of
D、with
第1题：
［A］ alternate ［B］ different ［C］ varied ［D］ several
本题考查形容词词义辨析。空格处填入的形容词修饰months。alternate可意为“间隔的，每隔（……天的）”，如He has to work on alternate Sundays.（他每隔一周就有一个周日得上班。）different意为“不同的”，如shirts of different colors（颜色不同的衬衫）。varied意为“各种各样的”，如varied cultures（各种不同的文化）。several意为“几个，若干”，如several hours a day（每天几个小时）。根据句意，司法官或总管官员拥有权力的时间应是“每隔一个月”，而不是“不同的月”、“各种各样的月”或“几个月”。因此，［A］为正确项。
第2题：
We introduce ourselves () importers and exporters of light industrial (), having many years experience in this line of business.
A、as,produce
B、like,products
C、as,products
D、like,produce
第3题：
A. induce
B. introduce
C. deduce
D. produce
第4题：
第5题：
第6题：
25_______．
A．difficult
B．possible
C．useful
D．different
第7题：
3．Is her lifestyle. the same as yours or ________? What are the________?
A． difference， different
B． different ，difference
C． different ，differences
D． difference ， differences
第8题：
Water is the __46___ of all the things we eat and drink . Not many people understand this but __47____ quite true . The human body can go without ___48___ for a long time . We’ve got many examples for this . Yet two __49___ three days without water can usually make people __50____ . Man can’t live __51____ water .
Many people don’t understand how ___52__ water the human body needs __53___ work well , and many people , especially young people , do not drink enough , ___54__ in very hot weather . Our body has mostly water , about 65% to 75% . That is to say about two thirds of our body is water . When we do sports , some of the water will get away from our body . __55 _ we don’t drink some water , we won’t have enough water． And if we don’t have enough water , we’ll feel tired and many of us will get ill . So you know how important water is to us .
46.___________
( )46. A. important
B. most important
C. more important
D. different
第9题：
第10题：