
Lesson 27 Tree Heroes(第二课时) Ⅰ.英汉互译 1.millions of_____ 2.多于,超过 _____ 3.使生活更美好 _____ 4.剩余的…… _____ 5.阻止某人做某事 _____ Ⅱ.用括号中所给单词的适当形式填空 6.The quality of our life is _____ (great) improved. 7.I feel _____(pride) of what you have done. 8.At present, many people dream of being _____(millionaire) overnight. 9.These _____ (hero) set good examples to us. 10.Driving after drinking _____(cause) traffic accidents easily. 11.Harry Potter is such a fantastic book that it is worth _____ (read) again and again. Ⅲ.用方框中所给短语的适当形式填空 be good for be like at the age of the rest of prevent…from 12.If more of us can _____ these tree heroes, it will certainly change the serious pollution. 13.Nothing will_____ us_____ coming here. 14._____ sixty, he took up the study of Russian. 15.Doing morning exercises every day_____ our health. 16.It's our turn to clean the classroom. Eight students sweep the floor while _____ us clean the doors and windows. Ⅳ.单项填空 ( )17.The Greens borrowed a sum of money from their neighbours to build a new house two years ago. They have _____ 200,000 yuan till now. A.borrowed B.kept C.lent D.owed ( )18.When spring comes, grass begins _____. A.gets green B.to being green C.to turn green D.to turn yellow ( )19.It was reported that the river was badly polluted and it _____ fish _____. A.causes; die B.causes; to die C.caused; die D.caused; to die ( )20.I think smoking _____ our health. A.is good at B.is bad at C.is bad for D.is good for ( )21. _____ reasonable to ask students to buy a dictionary. A.It seem B.It seems C.This seems D.That seems Ⅴ.根据汉语意思完成句子 22.“你为什么收集这些包装盒?” “它们可以用来回收。” —Why are you collecting these package boxes —They _____ recycling. 23.大雪阻止了孩子们上学。 The heavy snow_____ the children _____ to school. 24.我五岁时开始上舞蹈课。 I began to have dancing lessons _____ five. 25.尽管他们很累,他们没有停止工作。 Although they were very tired, they didn't _____. 26.多吃蔬菜对你的健康有好处。 Eating more vegetables _____ your health. Ⅵ. 完形填空 March 22 is World Water Day. It started in 1993. It not only makes us think about the importance of water, but also calls on(号召) us to__27__ and protect water. Today, we're facing terrible water problems. Among them, the wastewater problem is especially__28__. And the subject of World Water Day in 2017 was “wastewater”. What is wastewater It is used water. Usually, wastewater comes from homes, __29__, hospitals and so on. It is produced by different kinds of activities, including washing the machines, taking showers and using the kitchen. The rain also__30__wastewater when it is running down the street during a storm. No matter where it comes from, this kind of water is sure to have__31__ harmful in it. __32__ must we treat wastewater Wastewater has a big influence on our life. It causes both illness for us, and pollution for ... ...
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