新概念英语(二)lesson 21

Madornot?

Aeroplanesareslowlydrivingmemad.Ilivenearanairportandpassingplanescanbe

heard

nightandday.Theairportwas

builtduringthewar,butforsomereasonitcouldnotbe

usedthen.Lastyear,however,itcameintouse.Overahundredpeoplemust

have

been

drivenawayfromtheirhomesbythenoise.Iamoneofthefewpeopleleft.SometimesIthinkthishousewillbe

knockeddownbyapassingplane.Ihave

been

offered

alargesumofmoneytogoaway,butIamdeterminedtostayhere.EverybodysaysImustbemadandtheyareprobablyright.

Lesson21

Madornot?是不是疯了？madadj发疯的madadj发疯的bemad/crazyabout:为……而疯狂(着迷）他对足球很着迷Heismad/crazyaboutfootball.bemadatsb生某人的气老师对我很生气，因为我迟到了。TeacherwasmadatmebecauseIwaslatereasonn.原因forthisreason由于这个原因由于这个原因，我迟到了。Forthisreason,Iwaslate.sumn.量alargesumof:大量的，喜欢跟钱连用一大笔钱alargesumofmoneysumn.量许多的，大量的，+可名复

agreatnumberofagreatmany+不可名agreatdealofdeterminedadj坚定的，下决心的bedeterminedtodosth.下决心做某事表示下决心做某事，句型知多少？makeupone’smindtodosthdecidetodosthmakeadecisiontodosth课文讲解Madornot?Aplane=airplane飞机2.drivesbmad把某人逼疯（难点P94)

drive–drove–driven开车

driveinto赶进…

driveback撵回

driveoutof把…赶出去Ilivenearanairportandpassingplanescanbeheard

nightandday.3.nightandday日日夜夜Theairportwasbuiltyearsago,butforsomereasonitcouldnotbeusedthen.4.forsomereason由于一些原因some+可数名词单数：某一somebookLastyear,however,itcameintouse.Overahundredpeoplemusthavebeendriven

eintouse:投入使用6.over=morethan7.awayfrom离开8.Home与house的区别（P94难点）home:家，强调有感情；house仅仅指房子Iamoneofthefewpeopleleft.SometimesIthinkthishousewillbeknockeddownbyapassingplane.

9.oneof的用法（3点）+名词复数+谓语动词的单数+形容词的最高级10.knockdown拆散，撞倒Ihavebeenoffered

alargesumof

moneytogoaway,butIamdeterminedtostayhere.EverybodysaysImustbemadandtheyareprobablyright.11.alargesumofmoney一大笔钱12.goaway离开=leave13.mustbe表推测被动语态

thePassiveVoice

Grammar英语动词有两种语态：主动语态(theActiveVoice)被动语态(thePassiveVoice)主动语态表示主语是动作的执行者。B.被动语态表示主语是动作的接

受者。Weplantthetree.Thetreeisplantedbyus.ActivevoiceandPassivevoiceManypeople

speak

English.English

isspokenbymanypeople.SV.O.动作执行者动作动作接受者动作执行者动作动作接受者1.被动语态的构成动作接受者amisare+及物动词的过去分词主语++(by+动作执行者）动作执行者动作Thissweaterisusedforkeepingwarm.Youarewanted

onthephone.TheGreatWallisvisitedbymanyforeignerseveryyear.一般现在时的被动语态am/is/are+及物动词的过去分词肯定句:主语+be+过去分词+(by--)否定句:主语+benot+过去分词+(by--)一般疑问句:Be+主语+过去分词+(by-)?特殊疑问句:特殊疑问词+be+主语+过去分词+(by-)?被动语态的句型总结如下：1.--IstheboycalledJack?--Yes,heis./No,heisn’t.2.Thebabyisnotlookedafterbyhisfather.3.--WhatlanguagesarespokeninCanada?--FrenchandEnglish.下面我们来看一些具体的例子：那么，什么时候试用被动语态呢？一般来说，被动语态用于一下几种情况：2.被动语态的用法2.被动语态的用法1）要表达“被...”、“受...”、“遭...”、“让...”之类的语义。如：教师很受人尊敬。Teachersarewellrespected.这孩子很招人喜爱。Thechildiswelllovedbypeople.2.被动语态的用法2）强调动作接受者。如：他远近闻名。Heisknownfarandwide.3）不知道或者没有必要之处动作的执行者。如：房子每天有人打扫。Theroomiscleanedeveryday.1.Nowchoosethecorrectformofthewordsintheboxtocompletethesentences.1Tom___________forfighting.2They_________Tomforfighting.grow/isn’tgrowninfluence/areinfluencedpunish/ispunishedrespect/arerespectedispunishedpunishThankyou!Godisagirl1)概念:英语动词有两种语态,即主动语态和被动语态.主动语态表示主语是动作的执行者,被动语态表示主语是动作的承受者2)结构:主语+助动词be+及物动词的过去分词+其它3)时态要求:助动词be必须与主语的人称和数一致,常用的时态有八种.4)用法:在不知道谁是动作的执行者,或者没有必要指出谁是动作的执行者.被动语态一般现在时的被动语态被动语态:主动语态表示主语是动作的执行者,宾语是动作的承受者。当动作的承受者作主语时,就构成被动语态。构成：be+动词的过去分词1.We

speak

English.

Englishisspoken

byus.2.Mother

makes

somecakes.

Somecakesaremadebymother.(主动语态)(被动语态)2.They

bought

tencomputerslastterm．

Tencomputers

werebought(bythem)lastterm.一般过去时：S+was/were+过去分词3．Amy

cantakegoodcareof

Gina．Gina

canbetakengoodcareof

byAmy.情态动词：S+can/may/must/should+be+过去分词4.They

willfinish

theworkintendays.Thework

willbefinished(bythem)intendays.一般将来时：S+will+be+过去分词5.Someworkers

arepainting

theroomsnow．Therooms

arebeingpainted

bysomeworkersnow.现在进行时：S+am/is/are+being+过去分词6．We

havemade

twentymorekeys．Twentymorekeys

havebeenmade

byus.现在完成时：S+have/has+been+过去分词7．I

wasdoing

myhomeworkat8:00lastnight．Myhomework

wasbeingdone(byme)at8:00lastnight.过去进行时：S+was/were+being+过去分词以see为例，比较主动语和态被动语态的结构形式各种时态的被动语态构成一般现在时：一般过去时：情态动词：一般将来时：现在进行时：现在完成时：过去进行时：S+am/is/are+P.P（过去分词）S+was/were+P.P.S+can/may/must/should+be+P.P.S+will+be+P.P.S+am/is/are+being+P.P.S+have/has+been+P.P.S+was/were+being+P.P.Summerywriting摘要写作1.Thewriteri