初二英语(人教版)教案Unit 7 Mainly Revision.doc

第七单元Mainly Revision一、教法建议抛砖引玉单元双基学习目标 .词汇学习： usually,player,popular,findout .语法学习：复习第16单元的语法部分。 .交际英语： 复习第16单元出现的日常交际用语。指点迷津单元重点词汇点拨 1.usually通常 She usually gets up at six in the morning.早晨她通常六点钟起床。 What do you usually do on Sunday?星期天你通常干什么? 【点拨】该词为副词，相当于often,always,其形容词是usual。常见的搭配有：as usual和往常一样。usually、often、always、sometimes等副词是频度副词，表示动作的频率，它们通常在系动词be之后，行为动词之前，助动词(情态动词)和主要动词之间。如： Jim is often late for school.吉姆经常很晚离开学校。 What time do you usually get up?你通常什么时候起床。 2.popular流行的，大众的 She likes to sing popular songs.她喜欢唱流行歌曲。 Football is a popular sport.足球是许多人都喜欢的一种运动。 【点拨】be popular with sb.深受某人的欢迎。 That teacher is very popular with her pupils.那位老师深受学生们的欢迎。 3.soccer英式足球 The boys are playing soccer on the playground.男孩们在操场上踢足球。 【点拨】通常我们用football表示“足球”。在美国通常指橄榄球，即American football美式足球；英国人称作Rugby或Rugby football(橄榄球，R式足球)，每队11名队员上场，使用椭圆形球。soccer(英国口语)又称Association football，意为“英式足球(A式足球)”，使用圆形球，每队11名队员上场。 4.player比赛者，选手 He is a popular football player in our country.他是我国受欢迎的足球选手。 【点拨】该词是由play+er构成的合成词。又如：worker,writer。 5.also也 I also went.我也去的。 He came also.他也来的。 【点拨】该词相当于too,但too常置于句尾，而also通常用于句中。否定句中表“也”常用eihter,放在句尾。如： He didnt come,eigher.他也没来。 试对比：He likes singing,too./He,too,likes singing./He also likes singing.他也喜欢唱歌。单元词组思维运用 1.listen to听，倾听 Dont listen to him.别听他的。 Lets listen to the radio.我们听收音机吧。 Listen to me carefully,please.请认真听我说。 【提示】该短语中to为介词，不能跟动词原形。listen to sb.doing听某人正干。They are listening to the girls singing in the next room.在另一个房间里，他们正在听女孩们唱歌。 注意：listen 侧重“听的动作”，hear侧重“听的结果”。如： I came nearer to his room,I listened but heard nothing.我在他的房子附近，但我什么也没听到。 2.get home到家 They get home at about 4:00 every day.每天他们大约四点钟到家。 【提示】词组中home为副词，前面不用介词。又如：on ones way home在某人回家的途中。 when he got home at last,he became tired and hungry.他最后终于到家了，他十分疲倦，饥饿难忍。 3.say good-bye to向告别，说再见 I must say good-bye.我该告别了。 He came to my house and said good-by to me.他来我家向我告别。 After school we say good-bye to each other.放学后我们彼此道别。 【提示】类似词组还有：say hello to sb.向某人问候，say sorry to sb.向某人道歉，say yes(OK)to同意，say no to否定。其中，to均为介词。 4.look和see,watch,read的区别 【提示】这四个词均有“看”的意思，具体用法有别： 1)look意为“看，瞧”。指动作的过程，表示有意识地集中精力去看，但并不一定能看见 。其后接宾语时，一定要加介词。如： I am looking at the blackboard,but I cant see the words on it because I am nearsighted.我在瞧黑板，但看不见上面的字，因为我是近视眼。 She looked at me with a smile.她带着微笑看着我。 由look构成的搭配很多，如：look after照料，look for寻找，look out小心，等等。 2)see意为“看见，看到”。主要强调看的结果，但不一定是有意识地看。如： Its dark,I cant see.太暗了，我看不见。 What can you see in the picture?在图片上你能看见什么? 3)watch意为“看，观看，注视”。如：指全神贯注地看，如看戏、电视、比赛、实验，以及各种表演等，侧重看的过程。 They are watching a football match.他们正在观看足球比赛。 She watches TV only on Sundays.她仅在星期天看电视。 4)read本义为“读，朗读”。我们表达“看书、看报、看信、看杂志”时，通常用read. He reads newspapers every day.他每天都看报纸。 Wang Hong is reading the letter from her mother.王红正在看她妈妈的来信。 注意：see a film 看电景，see a doctor看病，look at the blackboard看黑板，watch TV，watch play为习惯用法。 要特别注意：watch/see/look at+sb.+do看见某人干过了，watch/see/look at+sb.+doing看到某人正干。如： We watched the children playing with a basketball.我们看见孩子们在玩篮球。 5.look for和find,find out的区别： 【提示】这三个词都有“找”的含义，但具体用法有别： 1)look for意思是“寻找”，是有目的地找，强调“寻找”这一动作。如： What are you looking for?你在找什么? 2)find意思是“找到，发现”，是经过一番努力之后，“找到”丢失的东西或人，强调“找”的结果。如： I cant find my pen.我找不到我的钢笔了。 试比较： The poor granny is looking for her little son.I hope she can find him.这个可怜的老奶奶在找她的小儿子，我希望她能找到他。 3)find out意思是“找出、查明”，用作及物动词短语，常表达找出答案、弄明真相、查明情况等意思。如： Please find out when the train leaves.请查一下火车什么时候离站。二、学海导航学法指要单元句型思维明晰 1.What time do+you+谓语，What time does+she+谓语的句型 What time do you get to the shop?你几点钟到那家商店的? What time does the bus reach here?公共汽车几点钟到达这里? What time does she come back?她几点钟回来? What time is it?(=Whats time?)几点钟了? 注意：这个句型是问几点钟(什么时候)干某事或有某事。 shall是助动词，它与动词原形一起构成一般将来时，表示“将要干”。如： What time shall we meet?我们将在几点钟见面? 注意这样问时间的方式：What time is it?/Whats the time?/How goes the enemy?/Hows the time?/How goes the time? What time is it by your watch?你的表几点了? My watch seems to be slow.我的表慢了。 What time do you have?你的表什么时间了? Mine seems to be fast.我的表快了。 Excuse me,could you tell me the time?对不起，你能告诉我几点了? 2.How manyare there?的句型 How many classes are there in Grade 2?二年级有什么个班? 注意：这个句型是问某个范围有多少人或物。又如： How many players are there in a team?一个球队里有多少个运动员? How many minutes are there in an hour?一小时有多少分钟? How many hours are there in a day?一天中有多少小时? 3.have+to do(作定语)的句型 I have quite q lot of homework to do.我有很多家庭作业要做。 注意：这个句型表示“有要(做)”。如： I have some(no,not much) work to do.我有些(没有，没有什么)工作要做。 I have something(nothing)to say.我有一些事(没有什么事)要说。 Have you any work to do?你有什么工作要做吗? She has some exercises to do.她有一些练习要做。单元难点疑点释疑 1.What kind of football,American or soccer?哪种足球?是美式足球还是英式足球? 注意：译成汉语时，这两个词都是“足球”的意思。而soccer专指英式足球。football一词用途较为广泛，在美国，football指美式足球，即美国橄榄球；在澳大利亚，football意为Australian rules football，即澳式橄榄球；在英国，它既可以指英式足球，即soccer,也可以指美式足球。这时，如指英式足球，通常用association football;如指美式足球，可用American football。如： But we dont call it soccer in China.We call it football.但在中国，我们不叫它soccer，我们叫它football。 (这句的实际意思是：“在中国，学英语的人将足球习惯上称为football,而很少用soccer一词”。) 2.How many players are there in a team?一个队有多少队员? player是由动词play+er构成的名词形式，其他还有：runner赛跑者，farmer农夫，teacher教师，waiter侍者，driver司机，runner跑者等。 3.Not very popular.不太普遍。 它是Its not very popular in the U.S.A.的省略形式。 4.Not in the USA! Not in the USA是Its not popular in the U.S.A.的省略形式。 5.Nothing much 注意：在这一课中出现nothing much 这个词组，它也可说成：nothing very much,意思是“没有什么很多的事。”请看对话： What are you going to do tomorrow?你明天打算干什么呢? Nothing much.没有什么很多的事要干。(言下之意是Im free,即：我有空。) What are you going to do nextweek?你下周准备干什么呢? Nothing much.Only some school work.没有什么太多的事要干，只有一点作业罢了。 所以，nothing much=not a great deal(不多)，very little(很少)，总的意思是“没什么。” Is there any interesting news?有什么有趣的消息吗? No,nothing much.没有，没什么。 8.Arent all balls round?难道球不都是圆的吗? 注意：这种以否定词开头的疑问句表示一种惊奇。both,all用于否定句中，表示“部分否定”，意为“不都是”，所以Arent all balls round?不能译为：“所有的球都不是圆的吗?”如： All the apples are not small.不是所有的苹果都小。 Not all the girls are singing=All the girls are not singing.不是所有的女孩都在唱歌。 在英语中，表示全部否定“都不是”的意思时，用no one,none,neither,nothing来表达。如： None of the apples is big.这些苹果都不大。 Neither of my brothers likes football.我的两个兄弟都不喜欢足球。 9.But our ball is like this.但我们的球是像这样的。 注意：like在这里是介词，“像”，其后接名(代)词构成介词短语。作表语时，常和连系动词be、look等连用。如： She is like her mother.她像她的母亲。 That boat looks like a duck.那条船看起来像只鸭子。 另外，like作动词时，则意为“喜欢”，试比较： She is like her mother.她像她的母亲。 She likes her mother.她喜欢他的母亲。 What is he like?他是怎么样一个人? What does he like?他喜欢什么? 10.always和usually,often,sometimes的区别 always,usually,often,sometimes这四个词均为时间频度副词，但表示的时间程度不同。其区别是： 1)always(100%)相当于at all times，意为“总是，一直”，表示一向如此，毫不例外。它的语气最强，反义词为never。如： You must always wait in a queue.你必须一直排队等候。 She always comes to school late every day.她每天上学总来晚。 注意：always与进行时态连用时，表示的是赞扬或厌恶的感情色彩。如： The boys is always asking questions.男孩子们老是问问题。 2)usually(75%)意为“通常”，着重表示已形成习惯的动作，反义词为unusually。如： They usually do some shopping on Sunday.他们通常星期天买东西。 What time do you usually have lunch?你通常什么时间吃午饭? 3)often(50%)相当于at times,意为“时常，经常”。表示常常这样，但不总是这样，反义词为seldom。如： She often helps her mother with housework.放学后，她常常帮助母亲做家务。 We often go to see our teacher.我们经常去看望我们的老师。 4)sometimes(20%)意为“有时，不时”，表示的是偶尔发生的事情或情况。它的位置比较灵活，可置句首、句中、句末。如： Sometimes I come on foot.有时我步行来。 It is sometimes hot and sometimes cold here.这里有时热，有时冷。 5)用always,usually,often和sometimes填空： 1. He gets home at five in the afternoon,but today he was late. 2.The earthturns around the sun. 3. Father goes to work by bus, goes there by bike. 4.She gets letters from her friends. 5.Edison was busy and never free.【参考答案】 1.usually 2.always 3.Sometimes,sometimes 4.often 5.always妙文赏析The Bank Robber A bank was robbed(抢)by an armed(有武器的)robber(抢劫者). He walked into the bank,went up to the bank teller,pointed(使朝着，使对着)a gun at her and said,Give me all the money or Ill shoot. The bank teller was frightened(使惊恐)and did as the robber asked. The police later asked the bank teller if the could tell them anything about the robber. He wore a stocking(女用袜)over his face.the bank teller(银行出纳员)said.Im afraid,I cant tell you what he looked like. A week later,the bank was robbed again. “Im sure it was the same man.”the bank teller said.“I didnt see his face,because he had a stocking over it again,but the voice was the same when he said,Give me all the money or Ill shoot(开枪).” A week later,the bank was robbed for the third time. “Was it the same man?”the police asked the bank teller. “Oh,yes,Im sure it was.”the bank teller said.“I didnt see his face because he wore a stocking over it again,but it was the same voice.” “Are you sure you didnt notice(注意到)anything else about the man?”the police asked.“A little detail.Anything that night help us find him.” The bank teller thought for a minute,then she said,“There is one thing.” “And what is that?”the police said hopefully.“Every time he comes in and robs us,”the teller said,“hes better dressed than before.”思维体操根据要求选择正确的英语句子填空： 1.当你邀请别人和你共进晚餐时，你通常先说： A.Would you like to have dinner with me? B.Are you free now? C.Are you hungry now? D.Do you want to eat something? 2.朋友聊天后离开时对你说：“See you tomorrow,OK?”你应回答： 。 A.See you. B.You are welcome. D.Thats all right. D.All right. 3.别人不小心时撞了你一下说：“Im sorry.”你应回答： 。 A.Be careful next time. B.Excuse me. C.It doesnt matter. D.You are welcome. 4.朋友没带表，问你：“What time is it?”你应回答： 。 A.Its Monday. B.Its two thirty. C.There are five minutes. D.Its quite early. 5.朋友请你吃饭时，对你说：“Have some more chicken.”但你已吃饱了，不想再吃，你应回答： 。 A.Thank you.Im full. B.Oh,Im not hungry. C.I dont want to eat too much. D.Eating too much is not better. 6.朋友称赞你英语说得好，你应回答： 。 A.No,I cant speak English so well as you. B.No,my English is not good. C.Thank you. D.Not at all. 7.朋友对你说：“My father is ill.你应回答： 。 A.Dont worry. B.It doesnt matter. C.Im sorry to hear that D.How is he ill? 8.当你在街上看到同学时，你应说： 。 A.Hi! B.Why are you here? C.Where are you? D.Do you finish your homework? 9.建议朋友早点离开，你不能说： 。 A.Shall we leave a little earlier? B.Lets leave a little earlier. C.Why not leave a little earlier? D.Were going to leave a little earlier. 10.问别人是否要喝茶，你应说： 。 A.Do you want a cup of tea? B.Would you like a cup of tea? C.Will you like a cup of tea? D.Have a cup of tea,please.【参考答案】1.B 2.D 3.C 4.B 5.A 6.C 7.C 8.A 9.D 10.B三、智能显示心中有数单元语法发散思维用所给单词的适当形式填空： 1.Look!How fast the boy (run)! 2.My sister (be)a good teacher.She (teach)English at a middle school. 3.Let the children (go)out first. 4.Would you like (go)with me? 5.The whites (watch)a football game tomorrow. 6.Some of the boys are very good at (swim). 7.Usually,monkeys like (eat)nuts. 8.May I (have)a rest after supper? 9.Tom,can you help me? Yes.I (come) 10.Dont (be)late for class next time. 11.Its time (have)supper now. 12.Shall we go and (play)basketball after class?【参考答案】 1.is running。Look(瞧)!这一揭示语表示动作正在进行，应用现在进行时。 2.is,teaches。表示经常性的动作或状态，应用一般现在时。 3.go。以let开头的祈使句结构应为let+宾语+动词原形。 4.to go。表示“想(愿意)某人干某事”用would like to do sth.结构。 5.are going to watch。表示“准备或即将干某事”应用“be going to+原形动词”结构。 6.swimming。at是介词，其后跟动词时常用动名词(动词+ing)形式。 7.eating。“喜欢干某事”用like doing sth.结构。 8.have。may是情态动词，其后用动词原形。 9.am coming。当动词是go，come,start等时，常用进行时表示即将发生的动作。 10.be。祈使句常用“Dont+动词原形”构成其否定式。 11.to have。表示“该干的时间了”用“Its time to?动词”(也可用“Is time for +名词”表示)。12.play。由and连接的两个动词，其形式是一致的。动脑动手单元能力立体检测.根据所给中文意思完成下列句子： 1.A teacher usually (点名)at his first class. 2. you (有空)tomorrow morning? 3.An old woman is (过来)to us now. 4.We are going to (游泳)in the river tommorrow. 5.The teacher often me (帮助某人做某事)m6 homework. 6.Its cold(冷)outside.Please (穿上)your coat. 7.Look!An old man is (上公共汽车). 8. (小心),Jim!Its dangerous. 9.Look!The boy is (下来)the apple tree. 10.“What shall we do this afternoon?”“I (不知道).” 11.We (玩得很高兴)in the park. 12.Li Ming (擅长)English. 13.Would you like to (去划船)? 14.Please sit down and (喝点东西). 15.What are you (谈论)? 16.How do you (找出，查明)her name? 17.On Sundays a lot of people (买东西). 18.I have (一张)paper. 19.There are (各种各样的)books in the library(图书馆). 20.We have (没什么事干)to do this afternoon. 21.Do you go to Beijing (乘火车)? 22.Li Hua goes to school (步行)every day. 23.Let the children play games (在户外). 24.His brother often goes out (在夜里). 25.We eat mooncakes (在中秋节).【参考答案】 1.calls our names 2.Are,free 3.coming over 4.have a swin 5.helps,with 6.put on 7.getting on the bus 8.Be careful 9.coming down 10.have no idea 11.have a good time 12.is good at (does well in) 13.go boating 14.have a drink 15.talking about 16.find out 17.do some shopping 18.a piece of 19.kinds of 20.nothing much 21.by train 22.on foot 23.in the open air 24.at night 25.on Mid-Autumn Day创新园地.你能根据下面表格的内容完成“看法”不同吗?1.看一看 6.往窗外看2.看黑板 7.把某人看作3.照看孩子 8.看上去健康4.抬头看，向上看9.看书5.向下看 10.看报纸11.看病，看医生15.给某人看某物12.看电影16.四处看看13.看电视17.看起来像14.看篮球比赛18.看望某人.根据中文意思完成句子： 1.妈妈正在做饭。 Mother now. 2.今天下午我们打算去看足球赛。 We a football game this afternoon. 3.你平时什么时间起床? usually get up? 4.这个小女孩也会讲法语。 The little girl speak French. 5.我也想去看动物. I want to go to watch animals, . 6.难道他不是一个学生吗? he a student? 7.难道你不知道他的名字吗? you know his name?【参考答案】 .1.have/take a look 2.look at the blackboard 3.look after (take care of)the children 4.look up 5.look down 6.look out of the window 7.look sb.on as 8.look well 9.read a book 10.read a newspaper 11.see a doctor 12.see a film(go to the cinema) 13.watch TV 14.watch a basketball game(match) 15.show sb.sth. 16.look around 17.look like 18.visit sb.1.is cooking 2.are going to watch 3.What time to you 4.can al os5.too 6.Isnt 7.Dont四、同步题库.根据要求写单词： 1.China （形容词) 2.heavy (反义词) 3.glass (复数) 4.hungry （比较级) 5.ask (反义词) 6.wear (同音词) 7.buy (同音词) 8.yesterday (反义词) 9.play (名词) 10.number (缩写).用所给动词的适当形式填空： 1.Lets (meet)outside the school gate. 2.What your father (do)?He is a worker. 3.They (fly)a kite this afternoon. 4.Look!The boys (work)on the farm. 5.Luo Dan (have) a lot of picture books. 6.Li Ping (look)like her mother. 7.Bob (not come)from the USA. 8.Tom often (go) to school by bike. 9. (not swim)in the river. 10. she usually (go)home at 4:15?.根据所给句子选择正确答案： 1.Do you want a go? ( ) 2.How much is it? ( ) 3.Does he like playing football? ( ) 4.Hello!Is that Kate? ( ) 5.Can I have a look at it? ( ) 6.Happy birthday! ( ) 7.Would you like another cake? ( ) 8.Its eight oclock.Its time for class. ( ) 9.Miss Li is ill today. ( ) 10.Shall we go to the Great Wall? ( ) 11.Are these bananas cheaper than oranges? ( ) 12.Whos on duty today? ( ) A.Thank you. B.Tom is. C.Im sorry to hear it. D.No,I dont think so. E.Yes,please. F.Ten yuan. G.Very much. H.Certainly.Here you are I.No,but my brother does J.Lets go into the classroom. K.Good idea. L.Sorry.she isnt in now.阅读理解： Th