人教版（2019）必修二Unit2WildlifeProtectionDiscoveringUsefulStructuresReportanongoingevent

Bytheendofthissection,youwillbeableto:1.identifythepresentcontinuouspassivevoice;2.grasptheformandfunctionofthepresentcontinuouspassivevoice;3.correctlyusethepresentcontinuouspassivevoicetocompleterelatedpractices;4.prepareareportapplyingthepresentcontinuouspassivevoicetoshareknowledgeoflocalwildlifeconservation,aswellasopinionsandsolutions.LearningobjectivesLook,sheiswritingareport.Thereportiswellwritten.Thereportisbeingwrittenbyoneofthebeststudents.Reviewandthink.Whatisthetenseandvoice(時態和語態)isusedinthefollowingsentences?

thepresentcontinuoustense(am/is/are+doing)thesimplepresentpassivevoice(am/isare+done)am/is/are+beingdonethepresentcontinuouspassivevoice

Lead-inIknowthattheyarebeinghuntedandtheirhabitatisgettingsmaller...(P15)Whatmeasuresarebeingtaken?(P15)Theyarebeinghunted,illegally,fortheirvaluablefur.(P16)Muchisbeingdonetoprotectwildlife...(P16)Theselargeanimalsarebeingkilled...(P17)Underlinethepresentcontinuouspassivevoiceinthesentencesanddiscussitsfunction.Andfindmoresentenceswiththesameverbforminthisunit.Africanelephantsarebeinghunted.Whatisbeingdonetohelpthem?Whatmeasuresarebeingtakentohelpthem?Form:am/is/are+beingdonePresentationChoosethesuitableverbformstocompletethesentences.1.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.PresentationThePresentContinuousPassiveVoice1.

定義：現在進行時的被動語態表示現在或現階段正在進行或發生的被動動作，強調主語是動作的承受者。2.結構：（1）肯定式：主語

+

am/is/are+

beingdone+

其他Currently,about35,000worksarebeingdisplayedinover300roomsintheLouvre,anditwouldtakealifetimetoseeeverything.（2）否定式：主語+am/is/are+not+being

done+

其他Itisreportedthatthewaterinthelakeisnotbeingprotectednow.（3）一般疑問式：Am/Is/Are

+

主語

+

being

done

+

其他

Arethebabiesbeinglookedafterbythisnurse?ThePresentContinuousPassiveVoice（4）特殊疑問式：特殊疑問詞

+

am/is/are

(+主語)

+

beingdone

+

其他

WhoisbeingtrainedforthecomingEnglishspeechcontest?3.用法：（1）表示說話時正在進行的被動動作。句中常有now，atthemoment等時間狀語。Withthedevelopmentofsociety,manytraditionalideasarebeingchanged

now.（2）表示現階段正在進行的被動動作（說話時不一定在進行）。Theseanimalsarebeinghuntedatsuchahighspeedthattheywilldisappearsoon.ThePresentContinuousPassiveVoice（3）表示按計劃或安排將要進行的被動動作（此種用法僅限于少數及物動詞，如hold，take等)。Apartyisbeingheldtonight.（4）常與always，constantly，often等詞連用，含有贊賞、羨慕、不滿、討厭等感情色彩。Ifeelverysurprisedthatthewindowofourclassroomis

often

beingbroken.Alanis

always

beingpraisedbyhisEnglishteacher.4.注意：（1）不可遺漏being。現在進行時的被動語態表示說話時正在進行的被動動作，如果把being漏掉，即成為一般現在時的被動語態。ThePresentContinuousPassiveVoiceLook!Thechildrenarebeingtakencareofbytheiraunt.Childrenaretakengoodcareofatschool.（2）takecareof，lookafter，talkabout，thinkof等短語動詞用于現在進行時的被動語態時，其中的介詞不可省略。Whatelseisbeingthoughtof?（3）現在進行時的被動語態有時也可以轉換為“be

+

介詞（under/in等）+名詞”結構。Theproblemisbeingdiscussed(=isunderdiscussion)atthemeeting.Thetelephoneisbeingused

(=

isinuse)now.Completethesentenceswiththecorrectformsofthegivenverbs.Workbook1.A

newlibrary___________(build)

in

ourschool.Itwillopennextyear.2.Conservationprogrammesforwildanimals________________(discuss)inAustralianow.3.What___________(do)inyourtowntoprotectlocalwildlife?4.Don’tworry.Measures_____________(take)tostopsuchathingfromhappening

again.5.I____________(tell)thatmyIDandpasswordarenotworking.WhatshouldIdonow?6.Mum,mycomputer____________(fix).

CanIuseyoursforawhile?7.Itisbelievedthatmanyplantspecies_________________(threaten)withextinction.isbeingbuiltarebeingdiscussedisbeingdonearebeingtakenambeingtoldisbeingfixedarebeingthreatenedPresentationRewritethesentencesusingthepresentcontinuouspassivevoice.1.Thezooisopeninganewareaforthetwobabyelephants.2.Thedoctorsarenotexaminingthepatient.3.Theyareraisingmorefundsforresearch

intowildlifeprotection.4.Thecityissettingupanewnaturereserve

forendangeredanimals.5.Todaywearecompletingourwritingtask

online.Anewareaisbeingopenedforthe

twobabyelephants(bythezoo).Morefundsarebeingraisedfor

researchintowildlifeprotection.Thepatientisnotbeingexamined(by

thedoctors).Anewnaturereserveisbeingsetupforendangeredanimalsin/bythecity.Todayourwritingtaskisbeingcompletedonline.1.Nowadaysmoreandmorefunctionsare

addingtomobilephones._______________Readeachsentence.Ifyoufindamistake,underlineitandwritethecorrectformontheline.Ifthesentenceisright,putatickontheline.2.Don’tcallMary.Sheisinterviewedright

now.

_______________3.Aretherightdecisionsbeingmade?

We

havetowaitandsee.

_______________4.Ourspeechispreparing.Itwillbeready

inoneortwohours._______________5.Highwaytrafficisslowingdownbythe

accident.

_______________

6.Youcanfindonlinewhatnewclothes

areselling._______________7.Theparkwhichisrebuiltwillbeopen

totouristsnextmonth._______________8.Whereistheexperimentbeingcarried

outbythestudents?_______________beingaddedbeinginterviewedbeingpreparedbeingslowedbeingsoldbeingrebuiltReadandcompletethepassageaboutwildlifeprotectionwiththecorrectverbformsinbrackets.Thebalanceofnatureonourplanet______________(threaten)asalargenumberofspecies_____________(drive)toextinction.Somescientistspredictthathalfofallourplantsandanimalswillbeextinctby2100.Thequestioniswhythesespecies_________________(endanger).Oneofthemainreasonsislossofhabitat.Animalhabitats_________________(destroy)ashumanssearchformorenaturalresourcestoconsume(消費).Moreland______________(alsouse)forgrowingcropsorkeepinglivestock(家畜).Inaddition,massiveamountsofwaste________________(produce)byhumans,whicharepollutinganimalhabitats.Harmfulchemicals______byhumanactivitiesarebeingreleasedintotheair,water,andsoil.Thewholeofnature______________(affect)byhumanbeings.However,muchhasbeendoneand______________(stilldo)tosaveendangeredspecies.Manyprogrammes________________(design)topreservethepopulationsofendangeredspecies.Inmyopinion,thereisstillhopethathumanscanliveinharmonywithallthingsontheearth.isbeingthreatenedarebeingdrivenarebeingendangeredarebeingdestroyedisalsobeingusedarebeingproducedcreatedisbeingaffectedisstillbeingdonearebeingdesignedLiuTaowouldliketoexpresshisconcernoverthewetlandinhishometown.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?arebeingcaughtarebeingsoldarebeingkilledisbeingdestroyedarebeingcoveredisbeingpollutedCompletethespeechwiththecorrectsentencesorclauses.Thendiscusspossiblesolutionsingroups.WorkbookHello,everyone!I’vejustcomebackfroma

wonderfultriptoTibet.Itwassobeautifultherethat______.Thescenerywassoimpressiveandtheairwasso

freshandclean.______However,______.Cans,_____astheypassthroughTibet.Iworryabouttheeffectthiswillhaveonthelocalwildlife.____Weshouldallthinkaboutthis.AVisitorsarebeingtoldtopaymoreattention

toprotectingtheenvironment.Bthisbeautifulcountrysideisbeingspoiledby

carelessvisitorsCpaperandplasticbagsarestillbeingthrown

awaybymanytourgroupsDHowcanwemakevisitorsmoreawareofthedamagethatisbeingdonetotheenvironment?EI

feltIwasinafairyland(仙境)EABCDProductionIngroups,discussthequestionsbelow.Preparetogiveapresentationofyourideastotheclass.Whatdoyouknowisbeingdoneinyourneighbourhoodtoprotectanimalsandplants?Whatsuggestionsdoyouhave?A:Whatisbeingdoneinourneighbourhoodtoprotectanimalsandplants?B:Well,theoldtreesintheparkarebeingprotected.A:Ohyes.Theyarebeingprotectednotonlybecausetheyareveryoldbutalsobecausetheyarethenaturalhabitatforsongbirds.C:That’sright.Perhapstheycouldhelpprotectthebirdsbymakingtheroadsaroundtheparkfreefromcars.D:Yes,thatwouldcertainlyhelpmaketheaircleanerforthem...SampleAnswerWordsandExpressions

Itisreportedthatlivingspacesforwildlifearebeingreducedduetothecuttingoftrees.(P18)

據報道，由于樹木被砍伐，野生動植物的生存空間正在縮減。reduce/r?'dju?s/vt.減少

搭配reduce...to...把……減少到……（表示減少后的量) reduce...by...把……減少……（表示減少的程度或幅度）reducetheriskof...減少……的風險

例句Thissortofdietcouldreducetheriskofcertaincancers.這種飲食方式會降低罹患某些癌癥的風險。