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Unit 13 Section B (2a~Self Check) 【课时衔接】 一、用括号内所给单词的适当形式填空 1.Don't forget to take your umbrella. It (rain) now. 2.Wuhan (hit) by the heaviest rainstorm in five years in July. 3.I (have) the same car for more than ten years. I'm thinking about buying a new one. 4.In the past few weeks, his English (improve) a lot. 【基础通关】 二、根据句意及汉语提示写出正确的单词 5.I really enjoy this piece of art (作品). 6.I will paint the (大门) red next week. 7.Lucy was chosen to be the (主席) of the club. 8.The red cup is made of (金属). 三、单项选择 ( )9.Amy keeps making a contribution to protecting the environment. And she's inspiration to us all. A.a B.an C.the D.不填 ( )10.—Why will they that old cinema? —They want to build a new shopping mall there. A.set up B.fix up C.pull down D.take away 【素养提升】 四、词语运用 阅读下面短文,掌握其大意,然后用方框中所给词的适当形式填空。每个词限用一次。 continue, pollute, none, appear,realize die, product, rich, catch, crowded In the past, man did not have to think about the protection of the environment. There were not many people on earth, and natural resources seemed to be 11. . Today, things are different. The world has become too 12. . We are using up our natural resources too quickly, and at the same time we are 13. our environment with dangerous chemicals. If we continue to do like this, humans on earth will 14. . If too many fishes are taken from the sea, there will soon be 15. left. Yet, with modern methods, more and more fish are 16. . We know that if too many trees are cut down, forests will 17. and nothing will grow on the land. Yet, we continue to cut more and more trees. We 18. that if rivers are polluted, we will die. However, in most countries, waste 19. are still put into rivers or the sea, and there are few laws to stop this. We know that if the population of the world 20. to rise at the present rate, in a few years, there will not be enough food. If there is nothing to eat, we will die, too. What can we do to solve these problems? 五、完形填空 “Green” is more than just a color. It 21 that you should live to pro