牛津译林版英语八年级下册Unit7InternationalCharitiesGrammar课件

1.

It

iscalled

ORBIS.2.Localdoctorsandnursesareinvitedonboardtolearnabouteyeoperations.

3.

It

wasused

asahospital.4.Duringhislastvisit,150patientswereoperated

on.

被动语态

be+过去分词被动语态的一般现在时和一般过去时Unit7Grammar语态是动词的一种形式，表示的是主语和谓语之间的关系。英语中的语态有两种：主动语态和被动语态。当主语和谓语是主动关系时，用主动语态。Wecleantheclassroomeveryday.当主语和谓语是被动关系时，用被动语态。Theclassroom

iscleanedeveryday.被动语态的一般现在时和一般过去时

1.

It

iscalled

ORBIS.2.Localdoctorsandnursesareinvitedonboardtolearnabouteyeoperations.

3.

It

wasused

asahospital.4.Duringhislastvisit,150patientswereoperated

on.

be有人称和时态的变化。be+过去分词一般现在时:一般过去时：

am／is／are+过去分词was／were+过去分词被动语态的肯定句构成Lookandsay!We_______(clean)theclassroomeveryday.我们每天都打扫教室。Theclassroom____________(clean)byuseveryday.教室每天都被(我们)打扫。cleaniscleaned被动语态中，需要特别强调动作发出者时，用by+宾语/名词They_________(plant)treesyesterday.Thetrees_____________(plant)bythemyesterday.plantedwereplantedHe_______(build)thehouselastyear.Thehouse___________(build)byhimlastyear.wasbuiltbuiltDavid_________(wash)hiscareveryday.washesThecar________________(repair)byDavidanhourago.wasrepairedEnglish_________(speak)bymanypeople.isspokenThiskindofcomputer_________(make)inAmerica.ismadeI_______(water)theflowerseverymorning.waterThesebags__________(sell)inmanyshops.aresoldATheClass1,Grade8studentsaretalkingaboutthedifferentthingspeoplecandoforthepoor.Lookatthepicturesandhelpthemcompletetheirnotesusingthewordsinbracketsandthepassivevoice.Addthewordbywhennecessary.课本P99-P100areplannedtohelpthepoorWhat

theydoeveryyear1.Charityactivities_________________________(plan/tohelpthepoor).arehandedouttopeopleLeaflets__________________________________________________(handout/topeopleinthestreet/volunteers).inthestreetbyvolunteersToysandCDs_____________________(sell/toraisemoney).aresoldtoraisemoneyWhattheydidlastweekNewbooks___________________________________________________________(send/tochildreninpoorareas/theClass1,Grade8students).weresenttochildreninpoorareasbytheClass1,Grade8studentsWarmclothes__________________________(collect/forpoorpeople).werecollectedforpoorpeopleAcharityshow_____________________________(hold/theStudents’Union).washeldbytheStudents’UnionBAmyandDanielaretalkingaboutcharities.Completetheirconversationwiththewordsinbracketsusingthepassivevoice.Amy:I’mreadingabookaboutOxfam.Daniel:Really?Pleasetellmeaboutit.抓关键词确定时态课本P100Amy:OK.Oxfam(1)___________(setup)intheUKin1942,andthefirstOxfamshop(2)__________(open)in1948.Nowithasabout15,000shopsallovertheworld.Alotofthings(3)_________(sell)inOxfamshops,includingbooks.Themoney(4)_______(use)byOxfamtohelppoorpeople.

wassetupwasopenedaresoldisusedDaniel:That’sgood.TherearealsosomecharityprojectsinChina.Oneofthem(5)________(call)ProjectHope.It(6)__________(start)in1989.Withitshelp,millionsofpoorchildrenalloverthecountry(7)__________(give)basiceducation.

iscalled

wasstartedaregivenAmy:Yes.Manyschools(8)__________(build)inpoorareaseachyear.arebuiltbe+not+过去分词一般现在时:一般过去时：

am／is／are+not+过去分词was／were+not+过去分词被动语态的否定句构成

例1：Theclassroomiscleanedeveryday.（改为否定句）

Theclassroomisnotcleanedeveryday.

例2：Thedoorwasclosedlastnight.（改为否定句）

Thedoorwasnotclosedlastnight.Be+主语+过去分词+其他？一般现在时:

一般过去时：

-Is／Are+主语

+过去分词+其他？-Yes,主语+is／are.No,主语+wasn't／weren't.-Was／Were+主语

+过去分词+其他？-Yes,主语+was／were.No,主语+wasn't／weren't.被动语态的疑问句构成

例1：Theclassroomiscleanedeveryday.（改为一般疑问句）

Istheclassroomcleanedeveryday?

例2：Thedoorwasclosedlastnight.（改为一般疑问句）

Wasthedoorclosedlastnight?Yes,itis.No,itisn't.Yes,itwas.No,itwasn't.Mybike______________(nottake)yesterday.wasnottakenWe_________________(notsupport)bythem.arenotsupported_______rice________(grow)everyyear?Isgrown

Yes,itis./No,itisn't._______theGreatWall______(build)thousandsofyearsago?Wasbuilt

Yes,itwas./No,itwasn't.被动语态结构一般现在时am/is/are+过去分词一般过去时was/were+过去分词否定句:be+

not+过去分词summary一般疑问句:Be+主语+过去分词+其他？肯定回答:Yes,主语+be.否定回答:No,主语+be+not.1.TodayEnglish_______alloverChina.A.teachB.teachesC.istaughtD.wastaught2.Thephotos_______whenIwasyoung.A.weretakenB.wastakenC.aretakenD.istaken3.Jim___hisclotheseveryday.A.washedB.washesC.washingD.iswashed4.We____thereadingroomlastnight.A.iscleanedB.cleanC.cleanedD.wascleaned5.LastyearBeijing____byabigsandstorm.A.ishitB.werehitC.willbehitD.washit6.Themeeting_______yesterday.A.doesn'tholdB.wasnotheldC.werenotheldD.isnotheld7.Millieismybestfriend.I___often____toherparty.A.is...invitedB.am...invitedC.are...invitedD.was...invited8.Weoften___himhelphisclassmates.A.seesB.wasseenC.seeD.seeing9.____thethief____bythepolicelastnight?A.Did..catchB.Is...caughtC.Was...caughtD.Were...caught10.Thestories___byJiminthe1990s.A.waswrite