Unit3TheInternetDiscoveringUsefulStructures現(xiàn)在完成時(shí)的被動(dòng)語(yǔ)態(tài)課件高中英語(yǔ)人教版2

PresentPerfectPassiveVoice（現(xiàn)在完成時(shí)的被動(dòng)語(yǔ)態(tài)）

高一英語(yǔ)Unit3

Itrained.Itrains.Itwillrain.Ithasbeenraining.

Jan'sstoryTallbuildings_______________(build)everywhere.havebeenbuiltMoredustbins

___

(place)onthestreets.dust灰塵bin箱子，容器；['d?stb?n]havebeenplaced語(yǔ)法導(dǎo)學(xué)感知句子，完成方框下的小題一名敵人被擊殺。Anenemyhasbeenslain.我方隊(duì)友被擊殺。Anally

hasbeenslain.你被擊殺了。Youhavebeenslain.1.以上句子中所使用的時(shí)態(tài)和語(yǔ)態(tài)是

。2.現(xiàn)在完成時(shí)的被動(dòng)語(yǔ)態(tài)的構(gòu)成為：

。現(xiàn)在完成時(shí)的被動(dòng)語(yǔ)態(tài)have/hasbeen＋過(guò)去分詞slay-slew-slain(在搏斗中)殺死VerbformHowdowefromthepresentperfectpassivevoice?Filltheblank.Activehave/has+v-edPassive____________________have/hasbeen+v-edpresentperfectpassivevoice（現(xiàn)在完成時(shí)的被動(dòng)語(yǔ)態(tài)）What現(xiàn)在完成時(shí)主動(dòng)：

被動(dòng)：1)動(dòng)作或狀態(tài)從過(guò)去開(kāi)始,一直持續(xù)到現(xiàn)在,常與下列時(shí)間狀語(yǔ)連用:sofar,uptonow,uptillnow,bynow,recently,lately,inrecentyears;(ever)since+一般過(guò)去時(shí),in/during/overthepast/last...years/months/days/weeks,overtheyears1.Hisfirstnovelhasreceivedgoodreviewssinceitcameoutlastmonth.2)動(dòng)作或狀態(tài)發(fā)生在過(guò)去,但對(duì)現(xiàn)在有影響或結(jié)果2.Igotcaughtintherainandmysuithasbeendamaged.

have/hasdone

have/hasbeendone

現(xiàn)在完成時(shí)主動(dòng)：

被動(dòng)：3)固定句型:It/This/Thatisthefirst(second,third…)timethat…+現(xiàn)在完成時(shí)，表示“第幾次做某事”3.Thisisthefirsttimewehaveseenafilminthecinematogetherasafamily.

have/hasdone

have/hasbeendone

presentperfectpassivevoice3.Jan'slifehasbeengreatlyimprovedbytheInternet.2.TheirliveshavebeenchangedbyJan.3.TheInternethasgreatlyimprovedJan'slife.2.Janhaschangedtheirlives.1.Theclubhashelpedmanypeople.VerbformActive:Passive:have/hasdonehave/hasbeendone1.Manypeoplehavebeenhelpedbytheclub.presentperfectactivevoiceHow動(dòng)詞形式肯定形式has/havebeendone

Jan'slifehasbeengreatlyimprovedbytheInternet.否定形式has/havenotbeendoneTheflowerhasn'tbeenwateredyet.一般疑問(wèn)句Has/Have主語(yǔ)beendone...?Havetheapplesbeeneatenup?特殊疑問(wèn)句What/Who/Where...has/have主語(yǔ)beendone...?Wherehavethebooksbeenput?Examples1.TheInternethasgreatlyimprovedJan’slife.2.Peoplehavewrittenmuchaboutthewonders

oftheWorldWideWeb.

Jan'slifehasbeen

greatlyimprovedbythe

Internet.Muchhasbeenwrittenaboutthewonders

oftheWorldWideWeb.Whenobject1.thesubjectishavingsomethingdonetoit2.thedoerofanactionisunknown,ornotimportant,orperferrednotnamed.similarmeaningdoinganactionhavingsomethingdonetoitsubjectthedoerofanactionisnotnecessarilymentionedsubject現(xiàn)在完成時(shí)態(tài)的被動(dòng)語(yǔ)態(tài)的判斷句意

強(qiáng)調(diào)某一動(dòng)作/行為從過(guò)去某一時(shí)間到現(xiàn)在被完成的情況。對(duì)應(yīng)中文的“已經(jīng)被...了”

Mymobileappshavebeenupdated.

我的手機(jī)應(yīng)用已經(jīng)被更新了。already已經(jīng)

yet在疑問(wèn)句和否定句中表示“尚(未),還(沒(méi))...”since+時(shí)間點(diǎn)

自從...for+一段時(shí)間

該行為或結(jié)果持續(xù)了一段時(shí)間during/over/in+一段時(shí)間

在...期間

完成時(shí)態(tài)的時(shí)間標(biāo)志never從來(lái)沒(méi)有

sofar,bynow,todate,untilnow,到目前為止before以前

recently最近

allthemorning整個(gè)上午

thesefewdays這些天時(shí)間標(biāo)志已經(jīng)自從...該行為或結(jié)果持續(xù)了一段時(shí)間在...期間到目前為止最近整個(gè)上午/月...這些天...在過(guò)去的幾天/幾年中alreadysince+時(shí)間點(diǎn)for+一段時(shí)間during/over/in+一段時(shí)間sofar,bynow,tillnow,uptodaterecentlylatelyallthemorning/monththesefewdaysinthepastfewdays/yearsSimilaritiesanddifferencesinmeaningandfunction1212conveyasimilarmeaningthesubjectisdoinganactiontotheobjectoftenusedastheyaremoredirectthesubjectishavingsomethingdonetoitoftenusedwhenthedoerofanactionisunknown,ornotimportant,orperferrednotnamedActivePassiveExercise1.Ihavedownloadedthesoftwaretohelpmyphonebatterylastlonger.2.Someonehaslostanidentitycard.3.HaveyouconfirmedtheWi-Fipassword?4.Haveyoupressedthebuttonyettocopythefile?5.Hasanyonemadeacommentabouttheonlinedatabase?Thesoftwarehasbeendownloadedtohelpmyphonebatterylastlonger.Anidentitycardhasbeenlost.

Has

theWi-Fipassword

beenconfirmed?

Has

thebuttonbeenpressed

yettocopythefile?

Changethesentencesintothepresentperfectpassivevoice5.Anotice________already________________(putup)onthewall.6.Sincewerealizedthatweshouldstudyhard,ourtime________________(make)fulluseof.7.Thesestreets_____________________(notsweep)fortwodays.8.Howlong________thebook________________(keep)?1.They’vebuiltakindofnewPCwithmorefunctions.AkindofnewPChasbeenbuilt(bythem)withmorefunctions.2.Ihavedownloadedthesoftwaretohelpmyphonebatterylastlonger.Thesoftware__________________________tohelpmyphonebatterylastlonger.3.HaveyouconfirmedtheWi-Fipassword?HastheWi-Fipasswordbeenconfirmed?將

現(xiàn)在完成時(shí)的主動(dòng)語(yǔ)態(tài)

變成

被動(dòng)語(yǔ)態(tài)hasbeendownloaded4.Wehavegivenhimalotofcash.Alotofcash_____________________________________________.5.Ihavetoldthemtotaketheiridentitycards.They__________________________totaketheiridentitycards.6.Themanagerhasmadeallthestaff(職工)workovertime.Allthestaff_____________________________________________.將

現(xiàn)在完成時(shí)的主動(dòng)語(yǔ)態(tài)

變成

被動(dòng)語(yǔ)態(tài)havebeentoldHe__________________________alotofcash.havebeenmadetoworkovertimehasbeengiventohimhasbeengivenSummaryWHEN3PresentPerfectPassiveVoice1.thesubjectishavingsomethingdonetoitWHAT1HOW2have/hasbeendone2.thedoerofanactionisunknown,ornotimportant,orperferrednotnamed1.Overthelast2,000years,it(代指儒家思想)____________________(continue)toinfluenceChinaandtherestoftheworld.3.Inthepastmanyyears,thegiantpanda________________(drive驅(qū)趕)outofthelowlandareaswhereitoncelivedasaresultoffarming,deforestationandotherdevelopment.4.WiththedevelopmentoftheInternet,electronicpayment________________(use)widelytopaybillssofar.hasbeencontinuinghasbeendrivenhasbeenusedⅡ.語(yǔ)法填空(用所給詞的正確時(shí)態(tài)、語(yǔ)態(tài)填空)LiMing：Hi，LinTao.Hownicetoseeyouonthefi