2019年春八年级英语下册 Unit 7 Know Our World课时分层训练（三十八）练习 （新版）冀教版.doc

Unit 7 Know Our World课时分层训练(三十八)Lesson 38.用适当的介词填空1_ the end of this week, I have written 100 articles.2_ next year the number of the trees in our school will reach 500.3_ total, there are two hundred visitors.4In winter the lake is covered_ ice. 5Only about one third _ our planet is land.根据句意及汉语提示完成句子1They saw fish swimming just below the _ (表面) of water.2_ (印度人) like to eat hot food. 3The idea of man living on other _(行星) is unbelievable.4The price of the house has_(增加) by 5%. .用所给单词的适当形式填空1Listening to music is a good way _ (relax)2Places without trees or grass are _ (call)deserts.3English _(speak) in Canada.4One fourth of the rain _ (come) from the Pacific Ocean.5Over three _ (five) of the doctors were women.6About two _ (three) of the students took part in the sports meeting.单项填空()1.The little bird is hurt badly. It _ well.A. may be treated Bmay treatCmust be treated Dmust treat()2.Can you _ the hotel on this map?A. point to Bpoint forCpoint at Dpoint out()3.xx安顺What do you think of the environment here, Mr.Wang?Wonderful！_ of the land _ covered with trees and grass.A. Two fifths; is BTwo fifth; isCTwo fifths; are DTwo fifth; are()4.The population of China _ about 1.3 billion.A. is Bare Chas Dbe ()5.The island _ trees and grass.A. is covered with Bcovered with Ccovers with Dwas covered()6.The customers _ well in most restaurants.A. treat Btreats Cis treated Dare treated ()7.The worlds population is growing_ and there is _ land and water for growing rice.A. more; less Blarger; fewerClarger; less Dmore; fewer()8.The number of the laptops has increased _ 5 million this year.A. by Bin Cof Dto()9.How do you read the number “8，000，386，000”？A. Eight billions, three hundreds and eightysix thousands.BEight billion, three hundred and eightysix thousand.CEight billion and three hundreds eightysix thousand.DEight billion and three hundred eightysix thousands.()10.xx贵港Children under 12 years old _ ride sharing bikes.Its too dangerous.A. shouldnt allow toBshouldnt allowCshouldnt be allowed toDshouldnt be allowed.根据汉语意思完成句子1我叔叔将在周末前到这儿。My uncle will be here _ _ _2这个学校总共有2000多名学生。There are more than 2，000 students in this school _ _3非洲是世界上第二大洲。Africa is the _ _ continent in the world.4房顶被落叶覆盖着。The roof of the house was _ _ yellow leaves.详解详析课内基础自测.1.By 2.By 3.In 4.with5.of.1.surface2.Indians3planets4.increased.1.to relax2.called3.is spoken4comes5.fifths6.thirds 课后巩固提升.1.C2.D3.A4Apopulation作主语时，谓语动词用单数形式。句意：中国的人口大约是13亿。5A6D本句中没有动作的执行者，所以用被动语态；主语是复数，所以be动词用复数，故选D。7C考查little，few，much和many的比较级的用法。根据句意和实际情况，人口变得更多，所以第一空选择larger；而用于种植水稻的土地和水却更少，所以第二空选择less，故选C。8Dincrease to表示“(数量)增加到”； increase by后接倍数或分数。题干中空线后是具体的数词，故选D。9B当billion, thousand和hundred前有具体数字修饰时，不用复数形式；只有在百位和十位之间用and连接；个位与十位之间用连字符，故选B。10C考查被动语态的