必修第二冊(cè)u(píng)nit2 Discovering Useful Structures課件

deerkangarooreducedueduetoinsectnetneighbourhoodn.鹿n.袋鼠vt.減少adj.由于；因?yàn)橛捎冢灰驗(yàn)?/p>

n.昆蟲

n.=Internet;網(wǎng)adj.凈得的；純的n.臨近的地方；街區(qū)

ReadafterthetapeandspeakouttheChineseimmediately.deern.鹿ReadafterthetapeaReportanongoingeventUnit2DiscoveringUsefulStructuresReportanongoingeventUnit2Observethefollowingsentencesandpayattentiontotheunderlinedparts.Awildhorseisbeinghuntedafterbyatiger.ObservethefollowingsentenceJacksonisbeinginterviewed

now.JacksonisbeinginterviewednTom’scarisbeingrepaired

now.Tom’scarisbeingrepairednoThediseaseisbeingstudied

atpresent

byscientists.ThediseaseisbeingstudiedaHaveaObservethefollowingsentencesandpayattentiontotheredparts.1.Africanelepantsarebeinghunted.2.Whatisbeingdonetohelpthem?3.Whatmeasuresarebeingtakentohelpthem?4.Theyarebeinghunted,illegally,fortheirvaluablefur.5.Muchisbeingdonetoprotectwildlife,…HaveaObservethefollowingse1.Awildhorse__________________byatiger.2.Jackson___________________now.3.Tom’scar__________________now.4.Thedisease_______________atpresentbyscientists.5.Africanelepants________________.6.What______________tohelpthem?7.Whatmeasures_______________tohelpthem?8.They_______________,illegally,fortheirvaluablefur.9.Much____________toprotectwildlife,…arebeinghuntedisbeingdonearebeingtakenarebeinghuntedisbeingdonegoFillintheblanks.isbeinghuntedafterisbeinginterviewedisbeingrepairedisbeingstudied

Ready?ThePresentContinuousPassiveVoice(現(xiàn)在進(jìn)行時(shí)的被動(dòng)語(yǔ)態(tài))

isusedinthesesentences.Itsbasicstructureis:_____________________________.am/is/are+being+v-ed1.Awildhorse______________*定義；*句型結(jié)構(gòu)；*用法；*特殊用法。Focuson基本用法現(xiàn)在進(jìn)行時(shí)的被動(dòng)語(yǔ)態(tài)*定義；Focuson現(xiàn)在進(jìn)行時(shí)的被動(dòng)語(yǔ)態(tài)9①We’rebeingkilledforthewoolbeneathourstomachs.②Ourfurisbeingusedtomakesweatersforpeoplelikeyou.1.肯定式：am/is/are+being+v-ed2.否定式：am/is/are+not+being+v-ed①Theengineer

isnotbeingtreatedfairly.②Newnatureparksarenotbeingstarted

inChina.句型結(jié)構(gòu)：定義:

表示說話時(shí)或現(xiàn)階段正在進(jìn)行的被動(dòng)動(dòng)作，強(qiáng)調(diào)主語(yǔ)是動(dòng)作的承受者。ThePresentContinuousPassiveVoice現(xiàn)在進(jìn)行時(shí)的被動(dòng)語(yǔ)態(tài)①We’rebeingkilledforthew103.一般疑問式：①

Isthepatientbeingexamined

bythedoctornow?②

Isacomputercenter

beingbuiltforthestudents?4.特殊疑問式：疑問詞

+am/is/are+being+v-ed？①

Whoisbeingfilmednow?②Whyisthehousebeingcleaned

byyou?疑問詞

+am/is/are+主語(yǔ)+being+v-ed+其他？Am/Is/Are+主語(yǔ)

+being+v-ed+其他？3.一般疑問式：①Isthepatientbein11用法：1.主語(yǔ)是動(dòng)作的承受者且動(dòng)作正在發(fā)生(常有now,atpresent等標(biāo)志詞)或持續(xù)。Anewteachingbuildingisbeingbuiltinourschool.2.一種習(xí)慣的被動(dòng)行為，常與always,constantly

等頻度副詞連用，常有贊賞或討厭等感情色彩。Ifeelverysurprisedthatthewindowofourclassroomisfrequentlybeingbroken.3.與某些情態(tài)動(dòng)詞連用，表示對(duì)正在發(fā)生動(dòng)作的推測(cè)。Theoldmanmaybebeingwatchedover

byavolunteerattheverymoment.用法：1.主語(yǔ)是動(dòng)作的承受者且動(dòng)作正在發(fā)生(常有now,a12特殊用法：1.少數(shù)及物動(dòng)詞的被動(dòng)語(yǔ)態(tài)可用現(xiàn)在進(jìn)行時(shí)表將來。①Apopularsong

isbeingsungnext.②Apartyisbeingheldtonight.

2.一些表“狀態(tài)、心理活動(dòng)、情感、擁有、存在”等的動(dòng)詞,如:have,want,need,love,realize等，常用一般現(xiàn)在時(shí)的被動(dòng)語(yǔ)態(tài)表示“正在進(jìn)行”。①M(fèi)ary,comehere.Youarewantedonthephone.②Withthepopulationincreasing,morelandis

needed.特殊用法：1.少數(shù)及物動(dòng)詞的被動(dòng)語(yǔ)態(tài)可用現(xiàn)在進(jìn)行時(shí)表將來。①133.少數(shù)動(dòng)詞用于進(jìn)行時(shí)態(tài)，用主動(dòng)形式表示被動(dòng)含義,如:print,cook,fry,bake,burn,hang…①Thesemagazines

areprinting.②Thehouseisburning.③Themeatiscooking.4.某些“介詞+名詞”的短語(yǔ)也可以表示正在進(jìn)行著的被動(dòng)動(dòng)作,常見的這些介詞有:

on,under,in。①Thecastleisunder

attackatthemoment.=Thecastleisbeingattachedatthemoment.②Yourquestionsareunder

discussion.=Yourquestionsarebeingdiscussed.③

Thecomputerisinusenow.=Thecomputer

isbeingused

now.3.少數(shù)動(dòng)詞用于進(jìn)行時(shí)態(tài)，用主動(dòng)形式表示被動(dòng)含義,如:pr14Exercise1.I'm(working/beingworked)athometodaybecausemyofficeis(painted/beingpainted).2.Thealarmingreportis(written/beingwritten).Itwillbefinishedsoon.3.Whatpartofthecityis(attacked/beingattacked)now.4.Rightnow,thedeerare(watched/beingwatched)overbymanyvolunteers.5.Whois(hunting/beinghunted)thekangaroos?Wherearethey(hunted/beinghunted)?6.Itisreportedthatlivingspacesforwildlifeare(reduced/beingreduced)duetothecuttingoftrees.Choosethesuitableverbformstocompletethesentences.P182Exercise1.I'm(working/beingP183LiuTaowouldliketoexpresshisconcernoverthewetlandinhishometown.Helphimfinishthepassagewiththepresentcontinuouspassivevoiceoftheverbsinbrackets.Inthewetlandofmyhometown,therearemanydifferentkindsofanimals,includingwildbirds,fish,snakes,insectsandsoon.WhenIwasinprimaryschool,Ioftenwenttherewithmyfriendstowatchthebirdsandstudythem.Thatwasaninterestingplaceforallofus.Butthingshavebeguntochangeinrecentyears.Smallbirds_______________(catch)withnets.Wildducks_____________(sell)atfoodmarkets.Fishandsnakes_____________(kill)forfoodinrestaurants.Andevenworse,thewetland_________________(destroy).Someparts_________________(cover)withnewhouses.Youcanseerubbisheverywhere.Thewetland_________________(pollute)seriouslyeveryday.Iamveryworriedaboutit.Whatcanwedo?arebeingcaughtarebeingsoldarebeingkilledisbeingdestroyedarebeingcoveredisbeingpollutedP183LiuTaowouldliketoexp16Possibleanswer:A:Whatisbeingdoneinourneighbourhoodtoprotectanimalsandplants?B:Well,theoldtreesintheparkarebeingprotected.A:Oh,yes.Theyarebeingprotectednotonlybecausetheyareveryoldbutalsobecausetheyarethenaturalhabitatforsongbirds.C:That'sright.Perhapstheycouldhelpprotectthebirdsbymakingtheroadsaroundtheparkfreefromcars.D:Yes,thatwouldcertainlyhelpmaketheaircleanerforthem…P184Ingroups,discussthequestionsbelow.Preparetogiveapresentationofyourideastotheclass.Whatdoyouknowisbeingdoneinyourneighbourhoodtoprotectanimalsandplants?Whatsuggestionsdoyouhave?Possibleanswer:P184Ingroups17現(xiàn)在進(jìn)行時(shí)的被動(dòng)語(yǔ)態(tài)1.定義:表示說話時(shí)或現(xiàn)階段正在進(jìn)行的被動(dòng)動(dòng)作，強(qiáng)調(diào)主語(yǔ)是動(dòng)作的承受者。2.句型結(jié)構(gòu):

肯定句：am/is/are+being+v-ed

否定句：am/is/are+not+being+v-ed

一般疑問：Am/Is/Are+主語(yǔ)+being+v-ed+其他？

特殊疑問句：

疑問詞+am/is/are+being+v-ed？

疑問詞+am/is/are+主語(yǔ)+being+v-ed+其他？3.用法： (1)主語(yǔ)是動(dòng)作的承受者且動(dòng)作正在發(fā)生或持續(xù)。 (2)一種習(xí)慣的被動(dòng)行為，常與always,constantly

等頻度副詞連用，常有贊賞或討厭等感情色彩。 (3)與某些情態(tài)動(dòng)詞連用，表示對(duì)正在發(fā)生動(dòng)作的推測(cè)。4.特殊用法?，F(xiàn)在進(jìn)行時(shí)的被動(dòng)語(yǔ)態(tài)181.(2018天津)Mywashingmachine_________thisweek,soIhavetowashmyclothesbyhand.A.wasrepairedB.isrepairedC.isbeingrepairedD.hasbeenrepairedⅠ.實(shí)戰(zhàn)高考[解析]句意：本周我的洗衣機(jī)正在維修中，因此我不得不用手洗我的衣服。本題考查時(shí)態(tài)。根據(jù)后半句可知，設(shè)空處表示現(xiàn)階段正在進(jìn)行的動(dòng)作，應(yīng)用現(xiàn)在進(jìn)行時(shí)，故答案為C項(xiàng)。1.(2018天津)Mywashingmachi192.試翻譯：“...Infact,traditionalsoreferstothethingsthathavebeendevelopingandthatarestillbeing

created,”hesaid.(2018全國(guó)Ⅲ卷C篇閱讀)他說：“......事實(shí)上，傳統(tǒng)也指那些正在發(fā)展和仍在被創(chuàng)造的事物。”2.試翻譯：“...Infact,tradition20Ⅱ.Fillintheblanks.1.Mynewhouse_______________(paint),soIhavetostaywithmyparents.2.Couldyougivemealiftthisafternoon?Mycar_______________(repair).3.Atpresent,aconcert____________(hold)inthenewsportsstadium.4.Theproblemofenvironmentalprotection

_________________(discuss)bythestudentsatthemoment.isbeingdiscussedisbeingpaintedisbeingrepairedisbeingheldⅡ.Fillintheblanks.1.Myn215.-Idon’tthinkthepoliceknowwhodidit.-Well,surprisinglytheydo.Aman__________________(question)now.6.Anewcar________________(design)bytheengineersnow.7.Thesedays,theproduct____________(sell)inmanysupermarketsinEuropeandAsiaforasuggestedpriceof$25.8.Wouldyoupleasekeepsilent?Theweatherreport________________(broadcast)andIwanttolisten.isbeingbroadcastisbeingquestionedisbeingdesignedisbeingsold5.-Idon’tthinkthepolice22Self-evaluation各個(gè)擊破Canyouusethepresentcontinuouspassivevoicecorrectly?Self-evaluation各個(gè)擊破Canyouuse23Homework1.FinishtheexercisesinLearningEnglish.2.ThereusedtobemanymiludeersinChina.However,…

要求:①續(xù)寫此段文字；

②在適當(dāng)?shù)牡胤绞褂矛F(xiàn)在進(jìn)行時(shí)的被動(dòng)句；

③詞數(shù)100左右。Homework1.Finishtheexercise24deerkangarooreducedueduetoinsectnetneighbourhoodn.鹿n.袋鼠vt.減少adj.由于；因?yàn)橛捎?；因?yàn)?/p>

n.昆蟲

n.=Internet;網(wǎng)adj.凈得的；純的n.臨近的地方；街區(qū)

ReadafterthetapeandspeakouttheChineseimmediately.deern.鹿ReadafterthetapeaReportanongoingeventUnit2DiscoveringUsefulStructuresReportanongoingeventUnit2Observethefollowingsentencesandpayattentiontotheunderlinedparts.Awildhorseisbeinghuntedafterbyatiger.ObservethefollowingsentenceJacksonisbeinginterviewed

now.JacksonisbeinginterviewednTom’scarisbeingrepaired

now.Tom’scarisbeingrepairednoThediseaseisbeingstudied

atpresent

byscientists.ThediseaseisbeingstudiedaHaveaObservethefollowingsentencesandpayattentiontotheredparts.1.Africanelepantsarebeinghunted.2.Whatisbeingdonetohelpthem?3.Whatmeasuresarebeingtakentohelpthem?4.Theyarebeinghunted,illegally,fortheirvaluablefur.5.Muchisbeingdonetoprotectwildlife,…HaveaObservethefollowingse1.Awildhorse__________________byatiger.2.Jackson___________________now.3.Tom’scar__________________now.4.Thedisease_______________atpresentbyscientists.5.Africanelepants________________.6.What______________tohelpthem?7.Whatmeasures_______________tohelpthem?8.They_______________,illegally,fortheirvaluablefur.9.Much____________toprotectwildlife,…arebeinghuntedisbeingdonearebeingtakenarebeinghuntedisbeingdonegoFillintheblanks.isbeinghuntedafterisbeinginterviewedisbeingrepairedisbeingstudied

Ready?ThePresentContinuousPassiveVoice(現(xiàn)在進(jìn)行時(shí)的被動(dòng)語(yǔ)態(tài))

isusedinthesesentences.Itsbasicstructureis:_____________________________.am/is/are+being+v-ed1.Awildhorse______________*定義；*句型結(jié)構(gòu)；*用法；*特殊用法。Focuson基本用法現(xiàn)在進(jìn)行時(shí)的被動(dòng)語(yǔ)態(tài)*定義；Focuson現(xiàn)在進(jìn)行時(shí)的被動(dòng)語(yǔ)態(tài)33①We’rebeingkilledforthewoolbeneathourstomachs.②Ourfurisbeingusedtomakesweatersforpeoplelikeyou.1.肯定式：am/is/are+being+v-ed2.否定式：am/is/are+not+being+v-ed①Theengineer

isnotbeingtreatedfairly.②Newnatureparksarenotbeingstarted

inChina.句型結(jié)構(gòu)：定義:

表示說話時(shí)或現(xiàn)階段正在進(jìn)行的被動(dòng)動(dòng)作，強(qiáng)調(diào)主語(yǔ)是動(dòng)作的承受者。ThePresentContinuousPassiveVoice現(xiàn)在進(jìn)行時(shí)的被動(dòng)語(yǔ)態(tài)①We’rebeingkilledforthew343.一般疑問式：①

Isthepatientbeingexamined

bythedoctornow?②

Isacomputercenter

beingbuiltforthestudents?4.特殊疑問式：疑問詞

+am/is/are+being+v-ed？①

Whoisbeingfilmednow?②Whyisthehousebeingcleaned

byyou?疑問詞

+am/is/are+主語(yǔ)+being+v-ed+其他？Am/Is/Are+主語(yǔ)

+being+v-ed+其他？3.一般疑問式：①Isthepatientbein35用法：1.主語(yǔ)是動(dòng)作的承受者且動(dòng)作正在發(fā)生(常有now,atpresent等標(biāo)志詞)或持續(xù)。Anewteachingbuildingisbeingbuiltinourschool.2.一種習(xí)慣的被動(dòng)行為，常與always,constantly

等頻度副詞連用，常有贊賞或討厭等感情色彩。Ifeelverysurprisedthatthewindowofourclassroomisfrequentlybeingbroken.3.與某些情態(tài)動(dòng)詞連用，表示對(duì)正在發(fā)生動(dòng)作的推測(cè)。Theoldmanmaybebeingwatchedover

byavolunteerattheverymoment.用法：1.主語(yǔ)是動(dòng)作的承受者且動(dòng)作正在發(fā)生(常有now,a36特殊用法：1.少數(shù)及物動(dòng)詞的被動(dòng)語(yǔ)態(tài)可用現(xiàn)在進(jìn)行時(shí)表將來。①Apopularsong

isbeingsungnext.②Apartyisbeingheldtonight.

2.一些表“狀態(tài)、心理活動(dòng)、情感、擁有、存在”等的動(dòng)詞,如:have,want,need,love,realize等，常用一般現(xiàn)在時(shí)的被動(dòng)語(yǔ)態(tài)表示“正在進(jìn)行”。①M(fèi)ary,comehere.Youarewantedonthephone.②Withthepopulationincreasing,morelandis

needed.特殊用法：1.少數(shù)及物動(dòng)詞的被動(dòng)語(yǔ)態(tài)可用現(xiàn)在進(jìn)行時(shí)表將來。①373.少數(shù)動(dòng)詞用于進(jìn)行時(shí)態(tài)，用主動(dòng)形式表示被動(dòng)含義,如:print,cook,fry,bake,burn,hang…①Thesemagazines

areprinting.②Thehouseisburning.③Themeatiscooking.4.某些“介詞+名詞”的短語(yǔ)也可以表示正在進(jìn)行著的被動(dòng)動(dòng)作,常見的這些介詞有:

on,under,in。①Thecastleisunder

attackatthemoment.=Thecastleisbeingattachedatthemoment.②Yourquestionsareunder

discussion.=Yourquestionsarebeingdiscussed.③

Thecomputerisinusenow.=Thecomputer

isbeingused

now.3.少數(shù)動(dòng)詞用于進(jìn)行時(shí)態(tài)，用主動(dòng)形式表示被動(dòng)含義,如:pr38Exercise1.I'm(working/beingworked)athometodaybecausemyofficeis(painted/beingpainted).2.Thealarmingreportis(written/beingwritten).Itwillbefinishedsoon.3.Whatpartofthecityis(attacked/beingattacked)now.4.Rightnow,thedeerare(watched/beingwatched)overbymanyvolunteers.5.Whois(hunting/beinghunted)thekangaroos?Wherearethey(hunted/beinghunted)?6.Itisreportedthatlivingspacesforwildlifeare(reduced/beingreduced)duetothecuttingoftrees.Choosethesuitableverbformstocompletethesentences.P182Exercise1.I'm(working/beingP183LiuTaowouldliketoexpresshisconcernoverthewetlandinhishometown.Helphimfinishthepassagewiththepresentcontinuouspassivevoiceoftheverbsinbrackets.Inthewetlandofmyhometown,therearemanydifferentkindsofanimals,includingwildbirds,fish,snakes,insectsandsoon.WhenIwasinprimaryschool,Ioftenwenttherewithmyfriendstowatchthebirdsandstudythem.Thatwasaninterestingplaceforallofus.Butthingshavebeguntochangeinrecentyears.Smallbirds_______________(catch)withnets.Wildducks_____________(sell)atfoodmarkets.Fishandsnakes_____________(kill)forfoodinrestaurants.Andevenworse,thewetland_________________(destroy).Someparts_________________(cover)withnewhouses.Youcanseerubbisheverywhere.Thewetland_________________(pollute)seriouslyeveryday.Iamveryworriedaboutit.Whatcanwedo?arebeingcaughtarebeingsoldarebeingkilledisbeingdestroyedarebeingcoveredisbeingpollutedP183LiuTaowouldliketoexp40Possibleanswer:A:Whatisbeingdoneinourneighbourhoodtoprotectanimalsandplants?B:Well,theoldtreesintheparkarebeingprotected.A:Oh,yes.Theyarebeingprotectednotonlybecausetheyareveryoldbutalsobecausetheyarethenaturalhabitatforsongbirds.C:That'sright.Perhapstheycouldhelpprotectthebirdsbymakingtheroadsaroundtheparkfreefromcars.D:Yes,thatwouldcertainlyhelpmaketheaircleanerforthem…P184Ingroups,discussthequestionsbelow.Preparetogiveapresentationofyourideastotheclass.Whatdoyouknowisbeingdoneinyourneighbourhoodtoprotectanimalsandplants?Whatsuggestionsdoyouhave?Possibleanswer:P184Ingroups41現(xiàn)在進(jìn)行時(shí)的被動(dòng)語(yǔ)態(tài)1.定義:表示說話時(shí)或現(xiàn)階段正在進(jìn)行的被動(dòng)動(dòng)作，強(qiáng)調(diào)主語(yǔ)是動(dòng)作的承受者。2.句型結(jié)構(gòu):

肯定句：am/is/are+being+v-ed

否定句：am/is/are+not+being+v-ed

一般疑問：Am/Is/Are+主語(yǔ)+being+v-ed+其他？

特殊疑問句：

疑問詞+am/is/are+being+v-ed？

疑問詞+am/is/are+主語(yǔ)+being+v-ed+其他？3.用法： (1)主語(yǔ)是動(dòng)作的承受者且動(dòng)作正在發(fā)生或持續(xù)。 (2)一種習(xí)慣的被動(dòng)行為，常與always,constantly

等頻度副詞連用，常有贊賞或討厭等感情色彩。 (3)與某些情態(tài)動(dòng)詞連用，表示對(duì)正在發(fā)生動(dòng)作的推測(cè)。4.特殊用法。現(xiàn)在進(jìn)行時(shí)的被動(dòng)語(yǔ)態(tài)421.(2018天津)Mywashingmachine_________thisweek,soIhavetowashmyclothesbyhand.A.wasrepaired