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Unit6第2课时sectionA(3a-3c)分层作业(解析版)_最新人教版英语九年级全册_新更新初中英语9全_02课件+教案+学案_(4)同步练习

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Unit6第2课时sectionA(3a-3c)分层作业(解析版)_最新人教版英语九年级全册_新更新初中英语9全_02课件+教案+学案_(4)同步练习
Unit6第2课时sectionA(3a-3c)分层作业(解析版)_最新人教版英语九年级全册_新更新初中英语9全_02课件+教案+学案_(4)同步练习
Unit6第2课时sectionA(3a-3c)分层作业(解析版)_最新人教版英语九年级全册_新更新初中英语9全_02课件+教案+学案_(4)同步练习
Unit6第2课时sectionA(3a-3c)分层作业(解析版)_最新人教版英语九年级全册_新更新初中英语9全_02课件+教案+学案_(4)同步练习
Unit6第2课时sectionA(3a-3c)分层作业(解析版)_最新人教版英语九年级全册_新更新初中英语9全_02课件+教案+学案_(4)同步练习
Unit6第2课时sectionA(3a-3c)分层作业(解析版)_最新人教版英语九年级全册_新更新初中英语9全_02课件+教案+学案_(4)同步练习
Unit6第2课时sectionA(3a-3c)分层作业(解析版)_最新人教版英语九年级全册_新更新初中英语9全_02课件+教案+学案_(4)同步练习
Unit6第2课时sectionA(3a-3c)分层作业(解析版)_最新人教版英语九年级全册_新更新初中英语9全_02课件+教案+学案_(4)同步练习
Unit6第2课时sectionA(3a-3c)分层作业(解析版)_最新人教版英语九年级全册_新更新初中英语9全_02课件+教案+学案_(4)同步练习
Unit6第2课时sectionA(3a-3c)分层作业(解析版)_最新人教版英语九年级全册_新更新初中英语9全_02课件+教案+学案_(4)同步练习
Unit6第2课时sectionA(3a-3c)分层作业(解析版)_最新人教版英语九年级全册_新更新初中英语9全_02课件+教案+学案_(4)同步练习
Unit6第2课时sectionA(3a-3c)分层作业(解析版)_最新人教版英语九年级全册_新更新初中英语9全_02课件+教案+学案_(4)同步练习

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Unit 6 When was it invented? 第二课时(分层作业) 基础达标 一、 单词默写汉译英 1.意外的;偶然的 2.偶然;意外地 3.统治者;支配 4.煮沸;烧开 5.保持不变;剩余 6.气味;闻到 7.圣人 8.国家的 9.贸易 10.发生 11.流行,普及 12.怀疑 13.毫无疑问 1.accidental 2.by accident3.ruler 4. boil 5.remain 6. smell7.saint 8. national 9.trade 10. take place11.popularity 12. doubt13.without doubt 二、根据汉语提示填空 14.The cheese cake smells (smell)so good that I can't wait to eat it. 【分析】这个干酪饼闻起来是那么香,以至于我等不及要吃它了。 【解答】主语是The cheese cake,结合句子的后半部分"I can't wait to eat it"可 知要用一般现在时来填空,后面的词语是形容词,所以要用smells来填空。 故填smells。 15.It is believed (believe) that aliens live in some places far from the earth. 【分析】据信外星人生活在远离地球的一些地方。 【解答】根据题干:It is believed that 据认为是固定用法。 故答案为:believed。 16.Tea,the most popular drink is an accidental (accident) invention. 【分析】茶,最受欢迎的饮料是一种偶然的发明。 【解答】根据题干:invention是名词,前面要用形容词,accident是名词,形容 词是accidental意外的,偶然的。 故答案为:accidental。 17.The country was without a ruler (rule) after a big war. 【分析】经过一场大战,这个国家没有一个统治者。 【解答】根据题干:经过一场大战,这个国家没有一个统治者。统治者 ruler,a后面用单数名词。 故答案为:ruler。 18.Do you know who was the first to discover (discover) tea as a drink? 【分析】你知道谁是第一个发现茶作为饮料的人吗? 【解答】根据题干:你知道谁是第一个发现茶作为饮料的人吗?不定式作后置 定语。 故答案为:to discover。 19.Henry watched the milk until it boiled (boil) and then turned off the gas. 【分析】亨利看着牛奶直到沸腾后才关掉了煤气. 【解答】答案.boiled 根据提示,推测意思是亨利看着牛奶直到沸腾后才关掉 了煤气.前文时态是一般过去时,这里 boil是一个不及物动词,意思是沸腾, 故答案是boiled. 20.After the big earthquake,the ancient house remained (remain) safe. It was amazing. 【分析】大地震之后,老房子仍然安全,太令人惊讶了. 【解答】答案.remained 根据提示,推测意思是大地震之后,老房子仍然安全, 太令人惊讶了.这里缺少一个谓语动词,后面时态是一般过去时,故答案是 remained. 21.The pyramids were built to protect the tombs (坟墓) of rulers (rule) or other important persons. 【分析】金字塔是为了保护统治者或其他重要人物的陵墓而建造的. 【解答】答案:rulers.考查名词.句意"金字塔是为了保护统治者或其他重要 人物的陵墓而建造的.".rule统治、规则.动词或名词.结合语境"金字塔是为 了保护___或其他重要人物的陵墓而建造的.".可知,应该是"统治者"ruler.根 据后面persons人.复数可知,用复数rulers. 22.Please remember to lock (lock)the door when you leave. 【分析】你离开时请记得锁门. 【解答】答案:to lock 根据提示,推测意思是你离开时请记得锁门.故这里考 查固定短语remember to do,记得去做某事,还没有做,故答案是to lock. 23.The cake smells (smell) delicious and I want some.【分析】蛋糕闻起来很香,我想要一些。 【解答】根据题干:want是动词原形,时态是一般现在时,The cake是单数名 词,动词要用第三人称单数形式。 故答案为:smells。 三.同义匹配 ( )24. take place A. no doubt ( ) 25. an open fire B. a fire that burns wood ( ) 26. by accident C. to affect larger ( ) 27. mention D. to cause a result ( )28. describe E. to be seen ( ) 29. appear F. to say what sth. is like ( ) 30. produce G. to talk about sth. briefly ( ) 31. spread H. by chance ( )32. smell I. to notice scents with nose ( ) 33. without doubt J. to happen J.B.H.G.F.E.D.C.I.A 能力提升 四、单项选择 1.To people's great surprise,the old building still after the strong earthquake.( ) A.refused B.remained C.required D.reviewed 【分析】让人大吃一惊的是,那座老建筑物在强震之后还是留下了. 【解答】考查动词.A拒绝.B留下.C要求.D检验.结合语境"让人大吃 一惊的是,那座老建筑物在强震之后还是___了.".可知,应该是"留下". 故选:B. 2.Paper-making by the Chinese in the Western Han dynasty(朝代).( ) A.is invented B.invented C.was invented D. has invented 【分析】造纸术是在西汉时期被中国人发明的. 【解答】根据句意:造纸术是在西汉时期被中国人发明的.应该用被动语态, 当句子的主语是动作的承受者时,应该用被动语态,本题考查的是一般过去 时的被动语态.was/were+及物动词的过去分词. 故选:C.3.-Who______the computer? -Sorry, I've no idea. But it has changed the world greatly.( ) A.invented B.discovered C.made D.played 【分析】﹣﹣谁发明了计算机? ﹣﹣对不起,我不知道,但它极大地改变了世界. 【解答】考查动词.A发明.B发现.C制造.D玩.结合语境"﹣﹣谁___ 了计算机?﹣﹣对不起,我不知道,但它极大地改变了世界.".可知,应该 是"发明". 故选:A. 4.The cheese cake ______ so good that I can't wait to eat it.( ) A.tastes B.feels C.sounds D.smells 【分析】奶酪蛋糕闻起来那么香,以致于我等不及要吃了. 【解答】考查动词辨析,A尝起来,B感觉,C听起来,D闻起来;根据预 猜句意"奶酪蛋糕闻起来那么香,以致于我等不及要吃了."可知,此处要 填"闻起来",其它选项语意不通. 故选:D. 5.-Look at the stone bridge! Do you know______it was built? -In the1860s. It's quite old.( ) A.when B.how C.where D.why 【分析】﹣﹣看那座石桥!你知道它是在什么时间被建造的吗? ﹣﹣在十九世纪六十年代.它相当古老了. 【解答】A.when 什么时间,何时;B. how 怎么,如何;C. where 在 哪里;D. why为什么.根据回答 In the1860s. 这里是时间,询问时间用 when. 故选:A. 6.-It has been raining for days.When will it stop? -It is that the rainy season will be longer than last year.( ) A.says B.said C.saying D.to say 【分析】﹣﹣已经下了好几天雨了.什么时候停啊? ﹣﹣据说今年的雨季比去年更长些. 【解答】答案:B. 根据It is that the rainy season will be longer than last year,可知这里考查了It is said that…据说,在这里是一个固定说法,其后跟的是主语从句. 故选B. 7.In the past few years,great changes______in Lianyungang.( ) A.take place B.took place C.have taken place D.have been taken place 【分析】在过去的几年里,连云港发生了很大的变化. 【解答】答案:C 根据In the past few years可知,"在过去的几年里"表示一段时间,表示过去的 动作一直持续到现在,应该用现在完成时态;现在完成时态的结构为 have/ha s+动词的过去分词;又因为take place表示"发生、举行、举办",一般指非偶 然性事件的"发生",即这种事件的发生一定有某种原因或事先的安排,没有 被动语态形式,排除D, 故选:C。 8.The light bulb in the dark.( ) A.is used to seeing B.used to seeing C.is used for seeing D.is use for seeing 【分析】灯泡是用来在黑暗中看东西的。 【解答】句意:灯泡是用来在黑暗中看东西的。be used for doing...被用来 做......。 故选:C。 9.Thomas Edison was one of in the world.( ) A.more famous inventor B.the most famous inventor C.the most famous inventors D.famous inventors 【分析】爱迪生是世界上最有名的发明家之一。 【解答】famous(著名的),比较级是 more famous;最高级是 most famous。根据题干中的in the world可知空格上应填形容词的最高级形式。因 此可先排除A和D。one of(...之一)后面应接复数名词,因此本题正确答案 是C。故选:C。 10.The zipper became very popular_____1917.( ) A.at B.on C.around D. for 【分析】拉链大约在1917年很流行。 【解答】at在某个时间点;on在具体某一天,在星期几;around大约;根据 题干可知1917是年份,at和on都不符合,故用around表示大约。 故选:C。 拓展训练 五.阅读理解(共1小题) Cai Lun invented paper around 2,000 years ago in China. It is an important invention. Before the invention of paper,people had to remember lots of information or write it on stone,wood,leaves. etc. Today everyone in the world uses paper. With paper,we can make books and print newspapers. Sharing information is a lot easier with the help of paper. People use paper every day. Students do homework and keep a diary on paper. Paper is a great invention. Alan Turing was born in London,England,in 1912.He attended Cambridge University from1931 to 1934.Turing was a mathematician(数学家) and a computer scientist. Many people called Turing the father of computer science. He created the first design(设计)for a modern computer. Turing wanted to know if a machine could think for itself and trick someone into believing they were having a conversation with another person. This became known as the Turing test. In the test,a human talked to two other people through a computer. One was a machine,and the other was a person. This idea is still used today. 11.When was paper invented by Cai Lun? A.Around 2 ,000 years ago. B.About 200 years ago. C.Around 1 ,000 years ago. 12.People can do the following things with paper EXCEPT . A. sharing information B. printing newspapers C. having the Turing test 13.Many people considered Alan Turing to be .A. the inventor of printing B. the father of modern education C. the father of computer science 14.In order to have the test ,Turing needed . A.three people,one computer and a machine B.two people,one computer and a machine C.two people,two computers and a machine 15.From the passage,we know Cai Lun's invention and Turing's idea are . A.hard to accept B.not used any more C.still used today ACCBC 【分析】本文介绍了蔡伦发明纸以及Alan Turing和他的图灵试验的相关信息。 【解答】11.A.细节理解题。根据Cai Lun invented paper around 2,000 years ago in China.蔡伦大约在两千年前在中国发明了纸。可知蔡伦大约在两千年前发明了纸。故选 A。 12.C.推理判断题。根据With paper,we can make books and print newspapers.Sharing information is a lot easier with the help of paper.有了纸,我们可以制作书籍和印刷报 纸。有了纸,分享信息变得容易多了。可推断出文中没有提及C选项进行图灵试验。故 选C。 13.C.细节理解题。根据Many people called Turing the father of computer science.许多 人称Turing为计算机科学之父。可知很多人认为Turing是计算机科学之父。故选C。 14.B.细节理解题。根据 In the test,a human talked to two other people through a computer.One was a machine,and the other was a person.在测试中,一个人通过电脑 和另外两个人说话,一个是机器,另一个是人。可推断出为了进行测试,Turing 需要两 个人,一台电脑和一台机器。故选B。 15.C.推理判断题。根据People use paper every day.This idea is still used today.人们每 天都用纸,这个想法至今仍在使用。可推断出蔡伦的发明和的Turing思想至今仍在使用 故选C。 【点评】做题时首先对原文材料迅速浏览,掌握全文的主旨大意。带着问题,再回到原 文中去寻找、捕获有关信息。