Part IWriting
　　【写作思路】
　　本文要求写一篇针对吸烟问题的议论文。要求写出赞同禁止吸烟、反对禁止吸烟以及自己对待这个问题的看法。
　　【参考范文】
　　Should Smoking Be Completely Banned?
　　Some people maintain that smoking should be completely banned.In their opinions, smoking is harmful not only to the smokers but also to the people around.Moreover, smoking is a waste of money.When one smokes a cigarette, he/she is actually burning money.
　　Other people do not agree.They believe that smoking helps to sharpen one’s mind and prevents one from sleeping.And smoking does not seem to shorten one’s life since many people who smoke live a long life.Also the government gets a lot of money from cigarette taxes.
　　In my view, everyone has the right to choose his/her own way of life, but one does not have the right to impose his/her way of life on other people.So smoking in public places should be banned but in some areas it can be allowed.
　　Part IIReading Comprehension (Skimming and Scanning)
　　1.【解析】[Y]根据部分前两段很容易判断出该题目是正确的，根据基本常识判断。
　　2.【解析】[Y]部分第三段后一句话Only within the past 25 years, however, have some of its passengers broken free of Earth’s gravity.
　　3.【解析】[N]文章第五段，These factories will take advantage of the absence of gravity to produce everything from life-saving drugs to perfect ball bearings.题干中“Special products and tools for space use, such as medicine and perfect ball bearings”这是原来就有的advantages, 应该是produce everything。
　　4.【解析】[Y]根据第二部分和第三部分我们可以推断该题目是正确的，我们的地球已经被污染了，能源也会枯竭……
　　5.【解析】[Y]根据why go into space 段判断正确。
　　6.【解析】[N]第十六段，For example, in outer space, we have to protect ourselves from the dangers of ultraviolet light and cosmic rays.Ultraviolet light from the sun can give us bad sunburns right here on Earth.Yet, Earth’s atmosphere screens out most of that harmful radiation.
　　7.【解析】[NG]本句意思为即使在外太空的短期旅程也会对人的大脑造成伤害，文中并未提到。
　　8.【解析】do not mix well根据Why Go into Space 中的第二段的第三、四句话，可以得到我们所需要的答案。
　　9.【解析】electricity for manufacturing根据Why Go into Space 的段得出该题目答案。
　　10.【解析】the losing of calcium根据At Home in Space 段第四句话找出题目所需要的答案。也可以写the loss of calcium。