1、Lesson 29 DNAThe Story of YouUNIT 5 Look into Science123467891051112答案呈现131415GenerallyrepeatedgrandsoninstructionsgranddaughtersBBDCDstronglycausedto identifycolderliving提示：点击进入习题1617181920DBAAC答案呈现2122232425Is it possible to change your DNAYour homework is good except for writingThis thing isnt re
2、lated to youShe improves her English by practising moreWhat if everyone breaks a flower262728DCB2930DA答案呈现3132333435in 2016With Douyin,users can record videos,edit them and share them online.The app also has bad things.我们不应该过多地使用它。Douyin should check the videos before they are uploaded.根据句意及所给提示填空。1
3、.【2019天水】G speaking,different countries have different table manners.2.She _(重复)that she had been there before.3.The old grandmother is telling her g a story.The boy is listening carefully.enerallyrepeatedrandson4.【2020成都】Ms.Wang is very strict with us.She always asks us to do everything according t
4、o her i .5.Mr.Black has two _(孙女).They are both students.nstructionsgranddaughters.用所给单词的适当形式填空。6.My father and my mother both _(strong)support my plan.strongly7.The accident was _(cause)by his carelessness.caused8.It took them half an hour _(identify)what the thing was.to identify9.The weather in n
5、orthern China is far _(cold)than that in southern China.colder10.Now scientists can clone a _(live)thing.living.单项选择。11.Some students dont know what to _worries.They can ask their teachers and parents for help.A.belong to B.do withC.call in D.worry aboutB12.（易错题）Danny,your passage is very good_ the
6、handwriting.Take it back and _ it more carefully.A.except;read B.except for;copyC.except for;read D.except;copyB13.Could you show me the method of cooking the tasty cookies?Please follow the _ on the cookbook.A.direction B.attentionC.introduction D.instructionsD14.My answer is the same _ yours.But i
7、t is different _ hers.A.to;to B.to;asC.as;from D.from;asC15.I heard _ your grandpa _ your grandma likes watching Beijing Opera.Yes,they often go to the theatre.A.both;and B.either;orC.neither;nor D.not only;but alsoD【点拨】bothand和(两者)都;eitheror或者或者;neither nor既不也不;not only but also不但而且。根据句意推断A和D项都符合句意
8、，both and连接并列主语时，谓语动词用复数;not only but also连接并列主语时，谓语动词与后一个主语在数上保持一致，由句中likes推断选D。16.The movie is _ to a real story.A.close B.friendlyC.near D.relatedD17.The man keeps _ bees in the garden.A.billion of B.billions ofC.two billions D.two billions ofB18._,most of the teenagers like doing outdoor activit
9、ies.A.In general B.In a hurryC.In all D.In personA19.Sorry,I didnt hear your words clearly just now.Could you _ them,please?Sure,I said.A.regret B.requestC.repeat D.pardonC20.【2020青海】Well never forget those _ lost their lives for our country.A.who B.which C.whomA.连词成句。将所给词语连成句子，标点已给出。要求：符合语法，语句通顺，大小
10、写正确，词语不得重复使用。21.possible,change,DNA,is,your,it,to_?Is it possible to change your DNA22.your,writing,is,except,for,homework,good_.Your homework is good except for writing23.isnt,related,thing,to,you,this_.This thing isnt related to you24.everyone,flower,breaks,if,a,what_?What if everyone breaks a flo
11、wer25.improves,by,she,practising,English,her,more_.She improves her English by practising more.阅读理解【2019河北】。26.What is the writer trying to do in this passage?A.Describe what a pen looks like.B.Introduce the history of the pen.C.Advise people to prepare a new pen.D.Show the importance of the pen.请同学
12、们看点拨训练第74页原文。D【点拨】根据第二段“Though it is small,the pen has changed the history,improved the trade of countries,recorded events,carried news,and done far more work for human beings than all other tools.”所描述的笔的各种作用，可以判断出文章是在表达笔的重要性。27.The word“mountains”in the third paragraph refers to(指代)“something to _”
13、.A.explain the use of electricityB.lower the students scoresC.stop the social developmentD.change the law of the countryC【点拨】原句为：It has taken away mountains,and it has prepared the way for all progress and development of the society.根据第三段中“mountains”前后句可判断，表示笔的作用是能够清除阻碍社会发展的因素。28.The lawyers started
14、 to write the law of the country _.A.before their thoughts were changedB.when papyrus was first usedC.as soon as they recorded their namesD.after they took an important examB【点拨】根据原文第四段中句子“The lawyers took up their pens and wrote the law of the country from the days when papyrus(纸莎草纸)was first used.
15、”可知答案。29.The underlined word“utilitarian”in the passage means“_”.A.cheap B.boring C.special D.usefulD【点拨】原句为：The pen is very utilitarian.结合后句We cannot sign a bill or write a letter or buy a house without our pen.可知笔是非常有用的。30.What is the best title for this passage?A.A Powerful Tool B.An Important La
16、wC.A Valuable Record D.An Exciting EventA【点拨】通过文章整体论述笔的重要性和作用来看，说明笔是一种非常强大的工具。故文章的标题应选A。.任务型阅读【2019菏泽改编】。31 题完成句子。31.Douyin first appeared in China _.请同学们看点拨训练第74页原文。in 2016【点拨】根据原文第一段中句子Douyin first appeared in 2016.可知答案。32题简略回答问题。32.What can users do with Douyin?_With Douyin,users can record video
17、s,edit them and share them online.【点拨】根据原文第二段中句子With Douyin,users can record videos,edit（编辑）them and share them online.可知答案。33 题简略回答问题。33.How does Douyin keep a healthy environment for its users?_Douyin should check the videos before they are uploaded.【点拨】根据原文最后一段中句子In my opinion,Douyin should check the videos before they are uploaded（上传）in order to keep a healthy environment for its users.可知答案。34题找出文章第三段的主题句。34._The app also has bad things.【点拨】原文第三段第二句The app also has bad things.即为本段主题句。35 题翻译画线句子。35._我们不应该过多地使用它。【点拨】原句为：We should not use it too often.
