Unit2-语法课-公开课课件（二）

Thecandlewillbeputout.Howtodescribethepictures?Theriverwasseriouslypolluted.Acomputer

isusedinourclasseverydaybytheteacher.

computer,use,classThePassiveVoiceLet’sreview!

英语动词有两种语态：

theActiveVoice主动语态

thePassiveVoice被动语态A.表示主语是动作的执行者主动语态。B.表示主语是动作的承受者被动语态。Weplantedthetree.Thetreewasplantedbyus.WhatisthePassiveVoice?by三、行为主体不明确，不必说出或者无法说出动作的执行者时。

Footballisplayedallovertheworld.四、不易找到或根本就不可能找到动作的执行者时。

Mybikewasstolen.

何时使用被动语态呢？一、动作的执行者是不是人，而是无生命的事物。二、汉语中含有“被”、“由”等词时。

TinaisaskedtocomebyPaul.五、汉语中含有“据说”、“据悉”、“有人说”、“大家说”等时。Itissaidthatonedayheclimbedtothetopofahouse.ItwasreportedthathermotherdiedofSARS.众所周知……Itiswellknownthat…据推测说……Itissupposedthat…六、某些句子习惯上用被动语态。HewasborninOctober,1989.

英语动词有两种语态：

theActiveVoice主动语态

thePassiveVoice被动语态A.表示主语是动作的执行者主动语态。B.表示主语是动作的承受者被动语态。Weplantedthetree.Thetreewasplantedbyus.WhatisthePassiveVoice?by一般现在时Wecleantheclassroomeveryday.Theclassroomiscleanedbyuseveryday.变化规律do/doesbe+doneis/am/are一般过去时Wecleanedtheclassroomyesterday.Theclassroomwascleanedbyusyesterday.变化规律didbe+donewas/were我们每天都打扫教室。我们昨天打扫了教室。带情态动词变化规律candobe+donecanbeShecansolvetheproblem.Theproblemcanbesolvedbyher.一般将来时Shewillsolvetheproblemsoon.Theproblemwillbesolvedbyhersoon.变化规律willdobe+donewillbe她能解决这个问题。她不久就会解决这个问题。FormingTensesofPassiveVerbs

TenseSubjectAuxiliary(助动词)Past

Participle

Singular(单数)Plural(复数)现在时Thecar(s)designed.过去时Thecar(s)designed.带情态动词Thecar(s)

designed.将来时Thecar(s)designed.isarecanbecanbewaswerewillbewillbeTheFuturePassiveVoice

Unit2Grammar1.Therabbitswilleatthecarrots.被动形式：被动句的否定式：被动句的一般疑问句：对被动句划线部分提问：

Thecarrots____________bytherabbits.

Thecarrots_______________bytherabbits.Haveatry!_______________________bytherabbits?___________________bytherabbits?willbeeatenwillnotbeeatenWillthecarrotsbeeatenWhatwillbeeaten请同学们拿出答题器进行抢答一般将来时的其他常见的被动语态形式2begoingtodosth.begoingtobedone常用来表示按计划或安排将来要发生的被动动作。Theoldlibrary_______________________soon.E.g.:那座旧的图书馆很快要被拆除了。(pulldown)E.g.:他的新书下个月就要出版了。(publish)Hisnewbookisgoingtobepublishednextmonth.isgoingtobepulleddown3betodosth.短时期内的打算betobedoneYourhomeworkistobehandedintomorrow.E.g.:你们的家庭作业明天必须要交上来。E.g.:这个任务要在10分钟之内完成。Thetask________________intenminutes.4beabouttodosth.正要做某事beabouttobedone

istobefinishedThewall____________________bytheworker.E.g.:工人将要去粉刷那堵墙。isabouttobepainted1.Anewvillagefortheathletesandallthestadiumswillbebuilt.Newmedalswillbedesigned.2.Wearetorepairthemachinetomorrow.(被动)

3.Thesetreesaregoingtobecutdown．(否定式）Themachine__________________byustomorrow.Thesetrees__________________________．Letuspracticeistoberepairedarenotgoingtobecutdown5.运动会将在什么时候举行?Whenisthesportsmeetingtobeheld?4.足球赛下个星期将在我们学校举行。Thefootballmatchisgoingtobeheld

inourschoolnextweek.Sometips1.主语+谓语+间接宾语+直接宾语

(give,buy,tell…)主动：

Mymotherwillgivemeabook.被动：

Iwillbegivenabook(bymymother).Abookwillbegiventome(bymymother).主动：Mymotherwillbuymeabook.被动：Iwillbeboughtabook(bymymother).Abookwillbeboughtforme(bymymother).2.主语+谓语+宾语+宾补(make,hear,see…)主动：Wewillmakehimgiveupsmoking.被动：Hewillbemadetogiveupsmoking(byus).1.Itwasrainingheavilyoutside,thechildrenweremade______(stay)intheclassroom.tostay3.动词短语变被动语态时不能漏掉构成短语的介词或副词

(putup,takecareof…)Theywillputupanoticeonthewall.Theoldmanwilltakecareofthegirl.4.使用将来时的被动语态时不要遗漏被动式中的be。5.否定词not应放在适当的位置。Anoticewillbeputuponthewall.Thegirlwillbetakencareofbytheoldman.6．在时间、条件状语从句中，应使用现在时表示将来时。同样，应使用现在时的被动语态表示将来时的被动语态。

Hesaysiftheteacherpunisheshim,hewillleaveschool.Hesaysif______________________,hewillleaveschool.heis

punished1.Ifthework__________(finish),youcangoandplaygames.isfinished改错Apersonalcomputerwillnotbought.Apersonalcomputerwillnotbebought.2.Therainforestwillbenotdestroyedhere.Therainforestwillnotbedestroyedhere.groupfuturepassivevoicegroupfuturepassivevoicegroupfuturepassivevoicegroupfuturepassivevoicecompetitiondescribethepictureThestreets_________(light)byelectricity.

I__________________(notinvite)totomorrow’swedding.willbelitwill/shallnotbeinvitedsendto,hospital,rightnowatalk,give,soonThey

willbesenttothehospitalrightnow.Atalk

willbegivensoon.haveashowtomorrowAshow

willbehad

(bythem)tomorrow.Dogswillnotbeallowed

toenteryourclassroom.allowsmokingstadiumallowSmoking

willnotbeallowed

inthestadium.Youknowtherearesomeproblemsinourclass,suchastalking,eating,homework,etc.Socanyoumakesomerulesforourclassmatestofollowinthefuture?

Rulesforourclass

ThehairThefloorThehomeworkThefood…YouhavebeentoNo.1HighSchoolfortwomonths.Doyoulikeallthethingsinourschool?Ifyouaretheheadmaster,makeaplanaboutwhatyouwillchangeinourschool?

Changesforourschool

ThebuildingTreesandflowersTheP.EclassThefoodinourdininghall…WeknowthattheChristmasiscoming.SowewillhaveaChristmasParty.Canyoumakeanoticetotellalltheothersaboutit?

AnoticefortheChristmaspartyOnDec.25thInourclassroomAlltheteachersandstudentsSongs,dances,Adinner…HomeworkMakeatable(aboutthepassivevoiceindifferenttenses)ConcludealltheformsofthefuturepassivevoiceFinishtheexe