课时作业(六) UNIT 8 Section A Topic Talk (分值：74.5分) Ⅰ.单词拼写(共5小题；每小题1分，满分5分) 1．S_____ is air pollution that is a mixture of smoke and fog in mid air. 答案：Smog 2．Some shark species are now in danger of e_____ due to serious pollution of the ocean. 答案：extinction 3．The town is without _____ (电) and the water supply has been cut off. 答案：electricity 4．The government calls on people to get around by using public _____ (交通工具). 答案：transport 5．Unfortunately, they lost their way in the _____ (沙漠) and finally died of thirst. 答案：desert Ⅱ.单句语法填空(共6小题；每小题1分，满分6分) 1．The next step is _____ (make) sure that you know exactly what is required. 答案：to make 2．Environmental pollution has become a _____ (globe) issue and we must consider it seriously. 答案：global 3．The pencils are made from _____ (recycle) paper. When you sharpen them, they turn into colorful paper shavings (碎屑). 答案：recycled 4．He cut down on coffee and cigarettes, and ate a _____ (balance) diet. 答案：balanced 5．The teacher asked me to think of a better solution _____ the problem. 答案：to 6．Rapid _____ (industry) growth makes new demands on science and technology. 答案：industrial Ⅲ.选词填空(共5小题；每小题2分，满分10分) do one's part for (sth.), increase one's awareness of, live in harmony with, end with, maintain the balance between...and... 1．I wanted to _____ shaping a better world. 答案：do my part for 2．Our English evening began with a dance and _____ a song. 答案：ended with 3．Human life is regarded as part of nature and, as such, the only way for us to survive is to _____ nature. 答案：live in harmony with 4．These children always eat junk food and dislike eating fruit and vegetables, so it is important to _____ a healthy diet. 答案：increase their awareness of 5．For the protection of the ecological environment, it is necessary to adopt clean mining (采矿) technology so as to _____ energy production _____ ecology. 答案：maintain the balance between; and Ⅳ.完成句子(共3小题；每小题2分，满分6分) 1．他英语讲得好极了，好像在英国生活了很多年一样。 He speaks English perfectly _____ for many years. 答案：as if/though he had lived in England 2．我认为扩大你的词汇量的最好方法是读英文小说。(way, enlarge) I think _____ is reading English novels. 答案：the best way to enlarge your vocabulary 3．学生必须学会在学习和娱乐之间取得平衡。(balance) Students must learn to _____． 答案：strike a balance between study and entertainment Ⅴ.阅读理解(共8小题；每小题2.5分，满分20分) A Kong Zi, also called Confucius (551—479 B．C.), and Socrates (469—399 B．C.) lived only a hundred years apart. During their lifetimes there was no contact between China and Greece, but it is interesting to look at how the world that each of these great philosophers came from shaped their ideas, and how these ideas in turn, shaped their societies. Neither philosopher lived in times of peace, though there were more wars in Greece than in China. The Chi ... ...
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