2023年牛津版英语八年级上册Unit7知识点归纳总结讲解与练习无超详细解析答案.pdf

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1、 2 牛津版英语八年级上册 Unit 7 Memory 只言片语 记忆力_ 角_ 丧失_ 改进_ 提到 _ 方法_ 拼写_ 大脑_ 可笑的_ 英里_ 字母_ 值得_ 拼写 _ 除非_ 困难_ 清单_ 步骤 _ 循环_ 类似的_ 纸币_ 钱包 _ 篮；筐_ 经理_ 提取_ 涌出_ 说文解字 1.A great way to help you remember something is to imagine a picture of it in your mind.（1）不定式 to help you remember sth 作 way 的后置定语，修饰 a great way e.g.Do y

2、ou have anything to eat?不定式在句中作定语，置于被修饰的名词或代词之后。如：Do you have anything to say on the question?Would you please give me some paper to write on?My wish to visit France has come true at last.（2）help sb with sth 在某方面帮助某人 help oneself（to）请自便 with the help of 在.方面帮助某人 Can t help doing sth 忍不住做某事 e.g.Jim o

3、ften helps me with maths.（3）imagine 想象 +名词、动名词、从句 e.g.We can t imagine life without any hardships.运用:(1)我有很多工作要做_ (2)-Do you know Neil Armstrong?-Yes.He is the first man _on the moon.A.walk B.walks C.to walk D.walked (3)It s hard to imagine working in a place like that.(英译汉)2.If you make the picture

4、 big,strange or silly，you will remember it better.（1）if 引导的条件状语从句，条件状语从句中的动词多用一般现在时，主句中的动词多用一般将来时，即主将从现原则 I shall go if she asks me.（2）make+sth+adj 形容词作宾语补足语 make sb do sth.让某人做某事（3）remember to do sth记得去做某事 remember doing sth 记得做过某事 3.This makes it the longest word in the world.当不定式、动名词、从句等复杂成分用作宾语且

5、其后跟有宾语补足语时，通常会在宾语补足语前使用形式宾语 it，而将真正的宾语移至句末，其基本结构为“动词+it+宾语补足语+不定式(动名词或从句)”。如：I find it difficult to do the job well.I think it best that you should stay here.We think it no use complaining.We think it quite important for us to learn a foreign language well.He feels it his duty to help the poor.I fin

6、d it difficult to learn English well.4.Remember：a picture is worth a thousand words.记住：一副图画，值 1000 个单词。be worth+Ving 值得.的 2 e.g.This house is worth a lot of money.The film is worth seeing.这个茶杯值 30 元_ 5.A good method for remembering the spelling of a word is to make a short sentence with each other o

7、f the word.（1）a method for+Ving 一个做.的方法（2）不定式作表语表示具体动作或将来动作；To be kind to the enemy is to be cruel to the people.My chief purpose is to point out the difficulties of the matter.What I would suggest is to put off the meeting.当主语和表语都是不定式时，其含义一是条件，一是结果。当主语是 aim,duty,hope,idea,mista ke,plan,purpose,sugg

8、estion 等为中心词的名词词组时，或以 what 引导的名词性分句，不定式说明主语的内容。6.For example,to remember the word”smiles”,we can imagine there is a“mile”between the first letter and the last letter.（1）between.and.两者之间。（2）to=in order to 表目的“为了”7.For example,if you want to remember how to spell the word”because”,.疑问词 who,what,which,

9、when,where,whether,how后可接不定式构成不定式短语，句中作主语、宾语、表语等。When to leave for London has not been decided yet.（不定式在句子中做主语）Mr.Smith didnt know whether to leave or stay there.（不定式在句子中做宾语）I asked Professor Xu how to learn English well.（不定式在句子中做直接宾语）The question was where to get the medicine needed.（不定式在句子中表语）8.Yo

10、u will forget something very quickly unless you understand it well.如果你没有理解的话，你很快就会忘记它。（1）Unless=if.not 引导条件状语从句“如果不；除非”，也要遵循“主将从现”原则 e.g.Unless he studied hard,he will never pass the exams.除非我叫你，你不要离开这栋房子_（2）forget to do sth 忘记去做某事 forget doing sth 忘记做了某事 e.g.Sorry,I forgot to bring the book.(对不起，我忘

11、了带书了。)I forgot borrowing a book from you.（我忘记曾经向你借过书这件事）（3）Forget quickly understand well 副词修饰动词 9.It s easier to remember these steps if you understand how the water cycle works.动词不定式作主语时常用 it 作形式主语，而往往将动词不定式放在谓语或表语之后。如：Its not easy to learn a foreign language well.(=To learn a foreign language wel

12、l is not easy.)学好一门外语不容易。在此句型中，如果要说明动词不定式的动作是谁做的，可在不定式前加一个 for 引起的短语，作不定式的逻辑主语。如：Its difficult for us to finish the work.对我们来说，完成这项工作很困难。Its hard for me to answer your question.要我回答你的问题很难。但是，如果表语是 kind,nice,right,wrong,clever,polite 等描述行为者的性格、品质的形容词，则应在不定式前加一个 of 引起的短语。如：Its very kind of you to help

13、 me.你能帮我，真好。语法：if/unless 引导的条件状语从句 2 If 引导的条件状语句 引导条件状语从句最常用的连词是 if。if 引导的条件句有真实条件句和非真实条件句两种（非真实条件句会在以后的虚拟语气中阐述），其引导的真实条件状语从句表示在某种条件下某事很可能发生。1)如果 if 条件句讲述自然规律，肯定会发生的事情或客观事实，主句和 if 从句都用一般现在时态。（主现从现）Eg:If you take a fish out of water,it dies.如果把鱼从水中拿出，它会死。2)在 if 引导的条件状语从句中，谈论将来可能出现的情况时，主句 一般将来时态 祈使句 +

14、if 从句（一般现在时态）情态动词（主现从现）If you put a piece of paper into water,it gets wet.如果你把一张纸放进水中，它会变湿。（主将从现）Ill buy a car if I have enough money.如果我有足够的钱，我会买一辆车。（主祈从现）Be careful when you cross the road.过马路时要小心。Put up your hand if you have any questions to ask.如果你们有问题要问的话，请举手。(主情从现)If I get there early,I can se

15、e the doctor quickly.如果我早早地到那里，我就可以快点看病。【注意】此处 if 引导的从句，还可由 when，as soon as(一就),（not）until（直到才），unless(除非)来引导。Eg:The traffic must stop when the light are red.当红灯亮时，交通必须停止。I will go home as soon as it stops raining.雨一停我就回家。Please dont leave the office until your friend comes back.请不要离开直到你朋友回来。Unless

16、引导的条件状语从句 unless 引导的条件状语从句：unless=if not“除非,如果不”Lets go out for a walk unless you are too tired.=If you are not too tied,lets go out for a walk.我们出去散步吧，除非你太累 You will fail to arrive there in time unless you start earlier.=If you dont start earlier,you will fail to arrive there i n time.如果你不早点动身,你就不能

17、及时赶到那儿。Unless it rains,the game will be played.=If it doesnt rain,the game will be played.除非下雨,比赛将照常进行。My baby sister never cries unless she is hungry.=My baby sister never cries if she isnt hungry.我的妹妹不会乱哭，除非她饿了。位置：由 if 引导的条件状语从句，可放在主句前面或后面。Eg:If we go to the beach,we need to take sun cream.=We nee

18、d to take sun cream if we go to the beach.如果我们去海滩，我们需要带上防晒霜。一、用 if 或 unless 填空。1._ he wants to see me,you can tell him to wait,2._ it snows tomorrow,well have a day or two off.2 3.We wont go to his party _ he invites us.4.She is sure to pass the examination _ she is ill.5.Ill take that computer _ I

19、have enough money.6._ my grandma wears glasses,she can see better.7.I wont buy that backpack _ it costs less than￥20.8._ Im tired,Ill have a rest for tea.二、用所给词的正确形式填空。1.If he _(get)a low mark in the test,he _(study)harder;2.If you _(swim)every day this summer,you_(be)very healthy.3.If he _(not hurr

20、y),he _(not see)the beginning of the match.4.You cant go out unless you _(finish)your homework.5.Unless I save my money carefully,I _(not be)able to buy a football.6.If it _(not rain)tomorrow,we _(go)to the park.7.If he _(return)to the school,I _(let)you know.养兵千日 第一节 语法选择 _1_ years ago,people didnt

21、 know _2_ to make a fire.When it was very cold _3_night,they couldnt sleep very _4_.Sometimes lighting(闪电)hit a forest and _5_ a fire.At first people were both surprised_6_ frightened(害怕的)to see the fire.They were afraid_7_ out.Later a few brave men took some of this fire and made a fire near _8_ ho

22、mes.They used the fire to keep them _9_.When they had a fire,they didnt le t it _10_ burning(燃烧).If it stopped,they couldnt start again.Maybe they had to _11_ for a long time,sometimes for hours.Later they learnt how to make a fire _12_ pieces of wood and stones.Now we _13_ matches(火柴).We can put th

23、em in our pocket and _14_a fire when we want _15_ it.But we have to be careful with fire.1.A.Thousand of B.Thousands of C.Two thousands D.Two thousand 2.A.what B.why C.how D.where 3.A.at B.in C.on D.for 4.A.well B.good C.better D.best 5.A.start B.starts C.started D.starting 6.A.or B.and C.but D.so 7

24、.A.going B.go C.to going D.to go 8.A.them B.they C.their D.themselves 9.A.warm B.warmly C.the warmest D.most warmly 10.A.stops B.stopping C.stop D.to stop 11.A.wait B.waits C.waiting D.waited 12.A.by B.in C.on D.with 13.A.has B.have C.had D.having 14.A.make B.to make C.making D.makes 15.A.making B.m

25、akes C.to make D.made 二、完形填空 2 An old man lived alone in a town.He wanted to dig up his potato garden,but it was very _16_ work.His only son,who always _17_ him in the past,was then in prison（监狱）.So the old man wrote a letter to his son and said:Dear son,I am feeling pretty bad because it looks like

26、 I wont be able to _18_ potatoes in my garden this year.I_19_ to miss doing it because your mother always loved planting time.Im just getting too old to dig up a garden.If you were here,all my _20_ would be over.I know you would dig up the garden for me _21_ you werent in prison.Love,Dad Soon the ol

27、d man _22_ a letter,Dad,dont dig up the garden!Thats where I buried（埋藏）the guns!”At 4 a.m.the next morning,some _23_ came and dug up the whole garden without finding any gun.The old man was _24_ and wrote another note to his son.He told him what had happened,and _25_ him what to do next.His sons rep

28、ly was,Go ahead and plant your potatoes,Dad.Its the best I could do for you from here.”16.A.hard B.interesting C.simple D.boring 17.A.taught B.helped C.changed D.stopped 18.A.cook B.dig C.put D.plant 19.A.hope B.forget C.hate D.decide 20.A.trouble B.illness C.danger D.fear 21.A.if B.unless C.because

29、 D.when 22.A.wrote B.received C.sent D.read 23.A.friends B.neighbors C.policemen D.prisoners 24.A.ill B.lucky C.surprised D.sorry 25.A.told B.called C.invited D.asked 三、阅读理解 A Some people say,“Extreme sports are so dangerous Why would anyone want to do them?”But the danger is what makes them so exci

30、ting.Keep reading to find out about the most popular ones Bungee jumping：People on some South Pacific islands have been bungee jumping for hundreds of years In 1979,some people bungee jumped off a bridge in England and made the sport popular around the world Bungee jumping came to China in 1996 Skat

31、eboarding：At first，this sport was called“sidewalk surfing”.Skateboarders often jump high into the air，go down steps or slide（滑行）down rails on their boards.They wear baggy trousers so they can move more freely Skydiving：This is probably the scariest extreme sport Skydivers jump out of airplanes about

32、 four kilometers up in the sky They usually free fall for a while and then open a parachute to slow down for a safe landing Snowboarding：This became a winter Olympic sport in 1998 People tied their feet to the board with special shoes They dont use any ski sticks Then，they ride down hills,jump high

33、and do tricks 2 26.What made bungee jumping popular all over the world?A.A history of hundreds of years B.Jumping over a river in England C.Coming to China in 1996 D.Jumping over a bridge in Britain 27.In which sports do people jump from a plane of from a high place?A.Bungee jumping.B.skydiving C.sk

34、ateboarding.D.Snowboarding 28.Which sport has become a Winter Olympic sport?A.Bungee jumping.B.Skateboarding.C.Skydiving.D.Snowboarding.29.Why do some people like to do the extreme sports?A.Its exciting and safe.B.Its dangerous but exciting.C.Its scary and safe.D.Its scary to learn.30.According to t

35、he passage,what does the under word“extreme”(paragraph one)mean?A.危险的 B.紧张的 C.极限的 D.兴奋的 B “No man is an island”is a well-known line from John Donnes Devotion(约翰多恩的奉献-诗集).It was written more than three hundred years ago.Even now people still agree with him.No one can live a completely isolated life.W

36、ithout other people,life will become empty and sad.We all need to have friends.For some of us,although making friends is not difficult,feeling shy,we may not want to make the first move.It is also difficult at times to keep the friends we already have.There are many books about friendship,but Dale C

37、arnegies How to Win Friends and Influence People,written in 1936,is the most famous.It has been sold millions of copies and put into 28 languages.Dales advice seems to be simple,but it can help you.Do you need to change the way you ac t?Here is the list of advice from his book:1.Be friendly and poli

38、te.Always greet with a smile.Remember to say“Thank you”and try to be as helpful as you can.2.Go out of your way to be nice.Find some time to do special things for other people.Making some soup for a sick neighbour may seem like a little thing to you,but it will make your neighbor feel a lot better.3

39、.Remember names.They say that the sweetest music to a persons ears is the sound of his or her own name.4.Be open-minded.Try to understand other peoples ways and ideas and learn something from them.5.Listen patiently.When someone is talking to you,look at him or her,listen carefully and say something

40、 when necessary.31.The underlined sentence“No one can live a completely isolated life.”means“_”.A.No one can live a hard life.B.No one can live alone.C.No one can live without difficulty.D.No one can live on an island.32.What is the passage mainly about?A.Suggestions about making friends B.A show ab

41、out friendship C.Getting to know others D.Advice on how to become smarter 33.How can people show that they are friendly and polite?A.By remembering others names.B.By understanding other peoples ideas.2 C.By always smiling at others.D.By looking at others when they are talking.34.Why is it difficult

42、for some people to make friends?A.Because their lives are empty and sad.B.Because they are too old to make friends.C.Because they dont want to make the first step.D.Because they dont want to move out of the island.35.Which of the following is true about Dale Carnegies book?A.It has five chapters.B.I

43、t was written in 1963.C.It can only be read in English.D.It has been bought by millions of people.阅读填空 Street art is a very popular form of art that is very popular all over the world.36 .Now even art museums and galleries(画廊)are collecting the works of street artists.People often have different opi

44、nions about street art.37 .others think it is a very beautiful new form of culture.In the street art world,graffiti(涂鸦)can be the most popular.It bagan in New York in the 1980s.First some young people painted words and images on the wall.They found the paintings could show their disagreement about s

45、ociety.38 .Street artists do this for different reasons.Some of them think they are closer to the people.39 .In Todays world the Internet has a big influence on street art.40 .The street art movement lives with the energy and life of a big city,so it will continue to change and grow.A.You can find i

46、t on buildings,sidewalks,street signs.B.Some think it is a kind of destruction(破坏).C.Others try showing their political opinions.D.Later,this colorful,energetic style of writing became known as graffiti.E.Artists can show their pictures to the audience all over the world in a short time.四、写作 第一节 首字母

47、填空 41.Do you want to i_ your study level?42.Can you s_ the word?43.Little Tom has a good m_.He is good at memorizing things.44.Jane is blind so she has t_ going out alone.45.The cup is e_.Would you like more tea?46.You wont succeed u_ you work hard.第二节 完成句子 47.这部电影非常有教育意义。值得一看。The film is very educa

48、tional.It _ _ _.48.如果你不关窗，房间就会变得很冷。The room will get cold _ you _ _ the window.49.广州变得比以前干净了。Guangzhou becomes _ _ before.50.我盼着与爷爷奶奶一起度过春节。Im _ _ _ _ the Spring Festival with my grandparents.51.我试卷上的字体不像小华的一样糟。2 My handwriting on the test paper is _ _ _ _ Xiao Huas.52.这本书值得去读。This book is _ _.53.张明在记忆新单词方面有些困难。Zhang Ming_ _ _ English new words.第三节 书面表达 在我们的日常生活（daily life）中，互联网起着越来越重要的作用。请根据下面的表格提示，以 On the Internet 为题,写一篇 80 词左右的短文。国际互联网的主要用途 信息看国内新闻，获取其他信息 通讯 发电子邮件，打电话 学习上网络学校，阅览各种书籍，自学外语 娱乐欣赏音乐，观看体育比赛，玩棋牌游戏 生活购物、聊天、交友