人教版八年级上册英语Unit8课文重难点讲解.pdf

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1、Unit 8 How do you make a banana milk shake?课文重难点讲解Section A1.How do you make a banana milk shake?你怎样制作香蕉奶昔？【解析 1】how“怎样，如何”，用于提问动作的方式，方法，手段()_ did you make the model plane?A.What B.How C.Which D.Who【2014 山东东营】_do you like Huo Zuns“Roll of Bead Curtain(卷珠帘)”?-Very much.You know I love songs that both

2、 have great lyrics and beautiful music.A.WhyB.HowC.When D.What【解析 2】make made made v 制，做()I am hungry.Do you have anything to eat?Yes,Lets _ some bread.A.do B.make C.have D.give【短语】make dumplings 包饺子 make a kite 做风筝make a banana milk shake 制作香蕉奶昔make faces 做鬼脸 make friends 交朋友 make the bed 整理床铺make

3、mistakes 犯错 make up 编造 make room 腾出地方【句型】make sb.sth=make sth.for sb.为某人制作某物 Lucy made a beautiful card for me.make sb.do sth 使某人做某事Our teacher made us _(listen)to them carefully.【解析 3】shake（shook,shaken）v 摇动；抖动Shake hands with sb.和某人握手Shake one head 摇头 When we meet Americans for the first time,we s

4、hould _(握手)with them.【新疆】Youre supposed to shake _(hand)when you meet your friends.2.Turn on the blender.打开搅拌器【解析】turn v 旋转，转动(1)turn on 打开，指把电器，水龙头等打开 Please turn on the radio.(2)turn off 关掉 Please remember to turn the light off before leaving home.(3)turn up 把声音调大(反)turn down 把声音调小(4)turn right/le

5、ft 向右转/左转(5)turn to 翻到 Turn to Page5.(6)take turn to do sth 轮流做某事(7)Its ones turn to do sth 轮到某人做某事【2012 宁夏中考】The room was dark,so she asked me to _ the lights.A.turn up B.turn down C.turn off D.turn on【2013 福建福州】Remember to_ _(关掉)the tap when you are not using it.【2014 成都 2】Mum wants to watch the C

6、CTV news.Lets _the TV.A.turn down B.turn on C.turn off【2014 四川乐山】Would you be so kind as to _ your music?I am preparing for tomorrows speech.Sure.Sorry to disturb you.A.turn down B.turn up C.turn on4.cut up the bananas.切碎香蕉【解析】cut cut cut v 切，割 cut up 切碎【注】：(v+adv),跟代词做宾语，代词放中间，名词做宾语，可放在中间或后边cut int

7、o 把切割成 Can you cut the meat into slices?cut down 砍倒 We mustnt cut down any trees.cut off 切断，砍掉 cut in 插嘴 cut ones hair 理发【2013 雅安】If farmers _ trees and forests,giant pandas _ nowhere to live.A.cut down;have B.will cut down;will haveC.will cut don;have D.cut down;will have5.Peel three bananas.剥三根香蕉【

8、解析】peel (1)v 剥皮，削皮 peel sb.sth=peel sth for sb.为某人削（水果皮）Mary peeled me an apple (2)n 水果皮 apple peel 苹果皮 orange peel 香蕉皮6.Pour the milk into the blender.将牛奶倒入搅拌器【解析 1】pour v 倒，灌 into prep 到里，进入到之内 pour into 把.倒进Please pour the milk into the blender.Pour out 把到出 Please pour the cold water out.()Dont _

9、 waste water into the river.A.turn B.make C.pour D.put【解析 2】in/into in 是表示物体位置的静态介词 in the desk.into 是表示动作方向的动态介词。“到里；进入里”。表示方向，后跟表地点的名词，前面常有动词,常与表示动作的动词 come;go;run 等连用。反义词为 out of “从里出来”7.Put the bananas and ice-cream in the blender.把香蕉和冰激凌放进搅拌器。【解析】put put put v 放，放置 put on 把.放在上 Put your book on

10、 the desk.put in 把 放在里 Dont put too much salt in the soup.Put into把 放在里【短语】：put up 张贴 put away 把收拾好 put on 穿上 put off 推迟()Then you need to add some relish to the top of the bread.A.cut;up B.turn;on C.put;on D.pour;into8.How many bananas do we need?我们需要多少香蕉？How much yogurt do we need?我们需要多少酸奶？【解析】(1)

11、how many+可数名词复数“多少”,常用来对可数名词的数量提问【2012 浙江湖州】How many _ do we need to make fruit salad?Two should be enough.A.Cabbage B.potatoes C bananas D.lemon【2013 黑龙江齐齐哈尔】2.How many _ are there in the basket?A.potato B.bread C.tomatoes【2014 北京中考】_people are there in your family?Three.A.How often B.How long C.Ho

12、w many D.How much (2)how much+不可数名词 “多少”,常用来对不可数名词的数量提问，还可以对物品的价格提问【2012 河北中考】_ did you pay for the CD?Only nine dollars.A.How many B.How much C.How long D.How often【2013 济南】Jenny,I need some milk.OK,Mum._ do you need?A.How much B.How many C.How often D.How long 9.We need three bananas.我们需要三根香蕉。【解析

13、2】need v 需要用于肯定句，是实义动词。(1)人做主语，sb.need to do sth 某人需要做某事Students need _(have)a good rest in studying.(2)物做主语，sth need doing sth=sth need to be done【2013 江苏无锡】9.Dont throw away the waste paper.It needs _ so that it can be reused.A.to destroy B.destroyingC.to collectD.collecting用于否定句或疑问句，是情态动词(1)needn

14、t=dont have to 没有必要【2014 云南中考】34.We _ use mobile phones when the plane takes off.A.may not B.shouldnt C.neednt D.mustnt(2)need,must 引导的一般疑问句，肯定会的用 must,否定回答用 neednt【2014 山东滨州】28.Must we take out the trash now?_.You can do it after class.A.Yes,you must B.No,you cant C.Yes,you may D.No,you neednt【2014

15、 浙江宁波】21.Mum,I want to buy an iphone 5s for a changer Well,I think there is no _.Its almost the same as an iphone 4s.A.reason B.need C.answer D.way【2014 重庆中考 B 卷】30.The man is feeling much better now,so you _ call a doctor.A.neednt B.cant C.mustnt D.shouldnt【2013 连云港】From March 23rd 2013,anyone unde

16、r the age of 14 _ go into Disneys US parks alone.A.couldnt B.mustnt C.neednt D.mightnt【2012 贵州六盘水】You _ worry about me.I feel much better now.A.mustnt B.cant C.neednt D.wont10.We need one cup of yougurt.我们需要一杯酸奶。【解析】不可数名词的“量”的表达方式：【用法】不可数名词没有复数形式，在表达它的量时，常用容器或质量的计算单位来表示，即：“数词+量词+of+不可数名词”。若数词大于 1 时，

17、只需要把不可数名词前面的量词变为复数。a cup of 一杯 two cups of 两杯 a teaspoon of 一茶匙 two teaspoons of 两茶匙 a slice of 一片 two slices of 两片 a kilo of 一公斤 five kilos of 五公斤()We have bought two _ for the coming party.A.box of apple B.boxes of apples C.box of apples D.boxes of apple11.Lets make fruit salad.咱们制作水果沙拉吧。Let me th

18、ink.We need two apples.让我想想.我们需要两个苹果。【解析 1】Lets do sth 让我们一起做某事 用来表示说话者的建议 肯定回答：OK/All right/Thats a good idea./Yes,lets 否定回答：Sorry,I cant Lets go for a walk.All right./Sorry,I cant()What good weather!Lets go boating on the lake._.A.Thats all right B.Thank you very much C.It doesnt matter D.Thats a

19、good idea【解析 2】let sb.do sth 让某人做某事 Let me see.Let me _(help)you.12.No,one more thing.Finally,dont forget to add some salt.不，还有一件事。最后别忘了放点盐。【解析】forget v 忘记forget to do sth.忘记做某事（事情未做）Dont forget _(close)the door when you leave.forget doing sth 忘记做过某事（事情已做）I forget closing the window.【2013 黑龙江齐齐哈尔】24

20、.Im sorry,Mr.Li.I _ my English homework at home.Dont forget _ it to school tomorrow.A.left,to bring B.forgot,to take C.lost,to bring13.Finally，turn on the blender.最后，打开搅拌器。【解析】final adj 最终的 finally adv 最后地=at last=in the end final exam 期末考试 finally=at last=in the end 最后【2012 黔西南】Sally works very har

21、d.Finally,she won the first place.A.At the end of B.At last C.Luckily D.To the end14.First Next Then Finally 首先，然后其次 最后【解析】叙述做事的顺序或某事发生的顺序()How do you make fruit salad?_ cut up three bananas and a watermelon.Next put them in a bowl.A.First B.Next C.Then D.Finally15 Finally mix it all up.最后把它们混合在一起。【

22、解析】mix v 混合 mixture n 混合物 mix up 混合在一起（v+adv）跟 pron.,放中间()All the ingredients are in the bowl.Lets mix it all _.A.up B.down C.on D.to16.Then,add the cabbage,tomatoes and onion and cook for another 10 minutes.然后，加入卷心菜、西红柿、和洋葱再煮 10 分钟【解析 1】add v 加 add to 增加 addto 把.加到.上 add up to 总共达()The bad weather

23、only added _ our difficulties.A.in B.to C.on D.with【解析 2】another+数词+名词的复数形式=“数词+more+名词复数形式”another adj.“另一个”,修饰名词作定语，用来指三者或三者以上的“另一个”【2012C 江苏中考】Could we see each other at 9 oclock tomorrow morning?Sorry,lets make it _ time.A.others B.the other C.another D.other17.I need some help.我需要一些帮助。【解析】help

24、v 帮助 helpful adj.有帮助的【2014 江苏无锡】5.A little wine will not be _ to your health.Just dont drink too much.A.helpful B.helpless C.harmful D.harmlesshelp sb.do sth.=help sb.with sth.帮助某人做某事【2014 山东德州】21.I cant find my English book.Could you help _ find it?A.her B.him C.me D.them(2)with the help of sb.=wit

25、h ones help 在某人的帮助之下(3)without the help of 没有在的帮助之下()_ your help,we couldnt catch the thief.A.With B.Under C.For D.Without(4)cant help doing sth 情不自禁的做某事(5)help oneself to 请随便吃【2014 甘肃白银】22.James,help_(you)to some salad,its just behind you.【2014 重庆中考 B 卷】22.Help _ to some fish,Jeff.A.you B.your C.yo

26、urs D.yourself18.Half a cup.半杯【解析】half a 一半的.“half of+名词”作主语时其后的谓语动词由 of 后的名词决定。Half of the books are novels.Half of his money was stolen.语法专讲：(一)祈使句一、定义：用于表达命令、请求、劝告、警告、禁止等的句子叫做祈使句 这种句子的主语是第二人称 you，通常省略，谓语用动词原形 Put on your coat.二、口诀：祈使句无主语，主语 you 常省去；动词原形谓语当，句首加 dont 否定变；朗读应当用降调，句末常标感叹号。三、结构：肯定结构：1

27、.Do 型 Please have a seat here.请这边坐。2.Be 型 Be a good boy!要做一个好孩子!3.Let 型 Let me help you.让我来帮你。否定结构：1.Do 型和 Be 型否定式:在句首加 dont 构成。Dont be late for school!上学不要迟到！2.Let 型的否定式有两种：“Dont let sb do sth./“Let sb not do sthDont let him go./Let him not go.别让他走。3.有些可用 no 开头,用来表示禁止性的祈使句。No smoking!禁止吸烟！No fishin

28、g!禁止钓鱼 No parking!禁止停车 四、与 please 连用，表示委婉语气 Please open the window.Please dont open the window.五、祈使句的回答祈使句的动作通常是表示将来发生的动作，所以回答祈使句时，一般用 will 或 wont 在回答具有否定意义的祈使句时，要注意形式一致，即 Yes 与 will 保持一致；No 与wont 保 持一致。Please check your answer！Yes，I will.【2014 黄冈 3】What are the rules at your school?Dont run in the

29、hallways and _ arrive late for class.A.not to B.wont C.dont D.no【2014 黄冈 1】-Put some butter on a slice of bread and add a teaspoon of butter.What else?-Next _ some tomatoes.A.cut up B.cuts up C.to cut up D.cutting up【2014贵阳 1】“_run in the hallways,Mike.”Sorry,Ms Clark.”A.Dont B.Please C.Lets【2014重庆市

30、 A】_ wake up your sister,Ben.She needs a good sleep.A.Dont B.Doesnt C.Arent D.Cant【2014广州 3】Sorry Im late._ tell me the bus broke down again!A.Never to B.NotC.Dont D.No语法专讲：（二）可数名词与不可数名词一、可数名词定义：可以按个数计算的名词，叫可数名词。可数名词有单数和复数两种形式。指一个人或一件事物时，用单数形式,在名词直接加a 或 an，表示一个:a banana 指两个或多个人或事物时用复数形式:其复数形式在词尾加-s/

31、es(特殊情况除外)two bananas名词由单数形式变成复数形式的规则如下：(一)规则变化：1.一般的名词词尾直接加-s book books room rooms house houses day days 2.以 s,x,sh,ch 结尾的名词，在词尾加-es bus buses glass glasses box boxes dish dishes watch watches3.以辅音字母+y结尾的名词，要先将 y 改为 i 再加-es city cities body bodies factory factories4.以 f 或 fe 结尾的名词，要将 f 或 fe 改为 ves

32、half halves leaf leaves knife knives wife wives5.以 o 结尾的名词，有生命的加 es，没生命的加 s tomato tomatoes,potato potatoes photo photos radio-radios【注】以 o 结尾的名词，加 es 的有【记】黑人（Negro Negroes）英雄 （hero heroes）爱吃土豆（Potato potatoes）和西红柿（tomato tomatoes）【注】以 o 结尾的名词，加 s 的有【记】我听广播(radio radios)，也看到电视录像(video videos)，说动物园(z

33、oo zoo)里的袋鼠(kangaroo kangaroos)弹着钢琴(piano pianos)吸引游客来照相（二）不规则变化【单复数同形】：1.sheep,Chinese,Japanese单、复数同形2.people单数形式表示复数意义，要求谓语动词用复数；【单复数不同形】：1.child children2.man men woman women policeman policemen (规律：man men)3.foot feet tooth teeth二、不可数名词：（一）定义：不能按个数来计算的名词，叫不可数名词。（二）、不可数名词的用法：1.不可数名词没有复数形式，不能和a/an

34、 连用；2.不可数名词没有复数，当它作句子的主语时，谓语动词要用单数形式。The food is very fresh.食品很新鲜。不可数名词表示量的概念，有两种方式：用 much,a little,a lot of/lots of.some,any 等表示多少 I dont want any advice,I want some information(2)用 a piece of 这类短语：a bottle of orange,a glass of water/milk,a cup of tea.如果要表示“两杯茶”“三杯水”等概念时，在容器后加复数 two cups of tea fou

35、r pieces of paper three glasses of water用所给名词的适当形式填空。1.How many_(sheep)are there on the hill?2.There is some_(food)in the basket.3.The baby has only two_(tooth)now.4.There is a lot of_(water)in the bottle.5.There are five_(people)in his family.6.Lets take_(photo),OK?7.I have lots of_(tomato)here.8.T

36、he_(leaf)on the tree turn-yellow.9.The_(child)are playing games on the playground now.10.Their_(dictionary)look new.Section B&Self Check 课文重难点讲解1.First,put some butter on a piece of bread.首先，在一片面包上涂些黄油。【解析 1】piece n 片，块（指部分的或个别的事艺术品，音乐的幅，首，篇）a piece of of music 一首音乐 a piece of advice 一条建议【四川德阳 B】Can

37、 I help you,sir?Id like to have 100_.I want my students to draw pictures.A.piece of paper B.pieces of paper C.pieces of papers【解析 2】bread n 面包（不可数名词），表示数量时，与 a piece of 连用【2011 清远】38.Im so hungry.Please give me _ to eatA.three bread B three pieces of breadC.three pieces of breads D three piece of br

38、ead【2011 重庆】24.Could you please get me some_?I m hungry.A.apple B.water C.bread D.egg2.Do you like lettuce in sandwiches?你喜欢在三明治上放莴苣吗？【解析】like v 喜欢（反以）dislikelike to do sth 喜欢做某事（指做具体的事）I like _(打篮球)like doing sth 喜欢做某事（指兴趣爱好）Tom likes _(想要钓鱼)this morning3.In most countries,people usually eat tradit

39、ional food on special holidays 在大部分国家，人们通常在特殊的节日里吃传统食物。【解析 1】tradition n 传统 traditional adj.传统的The Spring Festival is Chinese _(tradition)Festival【解析 2】on special holidays 在特别的节日里4.For some people,it is a time to give thanks for food in the autumn.对一些人来说，它是对秋收表达感激之情的日子。【解析 1】Its+a good time+for sb.t

40、o do sth 对某人来说，这是一个做某事的好时机()It is polite(礼貌的)_ a gift when you visit somebody for the first time.A.take B.taking C.to take 【解析 2】give thanks for 感谢，后跟名词或动词-ingId like to give my thanks to my mother for loving me so much.5.Next,fill the turkey with this bread mix.接着把这些面包混合物填入火鸡的肚子里。【解析】fill.with.用.装/

41、填满.be filled with=be full of 充满【2012 湖北十堰 A】The box is too heavy to carry.Whats in it?Oh,it is _ books.A.filled with B.covered with C.used for D.asked for6.serve it to your friends with some vegetables.将它与一些蔬菜一起端给你的朋友享用。【解析】serve sb.with sth=serve sth.to sb.招待某人吃某物。【2012 湖北宜昌 3】Excuse me.What time i

42、s dinner _ in your restaurant?From 6:00 to 9:00 on weekdays.A.predicted B.included C.served D.announced7.So it is always on the fourth Thursday in November in the United States.所以美国人总是在十一月的第四个星期四庆祝这个节日。【解析】on the fourth Thursday in November.在十一月的第四个星期四在具体的某一天介词用 on.在某月介词用 in.【2013 上海】Wow!Ten student

43、s in our class will celebrate their fourteenth birthdays _ October.A.in B.on C.at D.to【2013B 黔东南】When did you meet Jack for the first time?I met him _ airport _ National Day.A.at;in B.at;on C.on;in D.on;on【2013 徐州】56.Li Yuchun is my favorite singer.I once met her _ 2012 in Hunan.A.to B.on C.at D.in8

44、.These days,most Americans still celebrate this idea of giving thanks by having a big meal at home with their family.如今，大多数美国人仍然通过和家人在家团聚吃大餐的方式来庆祝这种感恩的想法。【解析 1】by 的用法：(1)by doing sth 通过方式 by studying with a group【注】介词短语作方式状语，回答以 How 开头的问句，表示“怎样做”。by 的其他常见用法：by+地点在旁边by the river by the window 在窗户边by+

45、时间不迟于；在之前I have to be home by 10 pm.by 用于被动语态被;由This book was written by Mark Twain.by+交通工具乘By car/bus/boat/air【2013 漳州中考】-_does your brother go to work?-By bike.A.Where B.Why C.How【解析 2】have a big meal 吃大餐9.To make this special food,you need to have rice noodles,chicken soup,chick,lettuce and eggs.

46、要想做这种特别的食品，你要有米饭、鸡汤、鸡肉、生菜和鸡蛋。【解析 1】to make this special food 是不定代词短语，在句中做目的的状语。She studied hard to pass the exam.【解析 2】rice noodles 米线10.Its time to enjoy the rice noodles!是到了享受米粉的时候了。【解析 1】Its time to do sth=Its time for sth.该到做某事的时候了。【2012 济南中考】Its 9:30 pm,children!_ is time to go to bed.A.That .It C.This D.They【解析 2】enjoy doing sth 喜欢做某事 Our class enjoy _(study)English.11.The main dish of this meal is almost always turkey,a large bird.这顿大餐的主菜几乎总是火鸡 一种大型的禽类。【解析】main dish 主菜【2012 福建】Did you enjoy the _?Yes,it was delicious.A.Party B.meal C.trip