2023学年完整公开课版4WildlifeProtectionLearningaboutLanguage教学

Unit4WildlifeprotectionLearningaboutlanguagediscoveringusefulwordsandexpressions:DiscoveringusefulwordsandexpressionsExercise1:1.distant2.decrease3.powerful4.affect5.appreciatefarawayinspaceortimetogodowntoalowerlevelabletocontroleventstodosomethingtomakeachangetounderstandhowseriousasituationisDiscoveringusefulwordsandexpressionsExercise1:6.hunt7.protect…from8.respond9.relieftorunafteranimalsinordertokillorcatchthemtokeepsomeoneorsomethingsafefromharmtodosomethingasareactiontosomethingdoneorsaidfeelingofcomfortwhensomethingworryinghasendedornothappenedWendyLeewasafamousphotographerandalwaysphotographed_________animalsintheirnaturalhabitat.Onedayshedrovehercarintothelocalgame________asusualto_________forsomeanimalstophotograph.Afterawhileshesawsomezebrawithblackandwhitelinesgoingbeneaththeirstomachs.“Thismustbeaspecial_________ofzebra,”thoughtWendy.“I’veneverseenonelikethisbefore.”Suddenlythezebralookedupandmovedawayasquicklyastheycould.wildreservehuntspeciesprotect…fromwildreservepowerfulappreciatehuntreliefspeciesExercise2:Wendylookedaroundandsawa_________lioninthegrass.She_____________thedanger,soshesoundedherbornloudlyuntilthelionturnedandwalkedaway.Wendywaitedforseveralminutestomakesurethelionwasnotcomingback.Thenshegaveasmileof_____.Butsoonhersmiledisappearedbecausesherealizedthatin_________thezebra_________thelionshehadlostherbestchanceoftakingsomeamazingphotographs!powerfulappreciatedreliefprotectingfromprotect…fromwildreservepowerfulappreciatehuntreliefspeciesExercise2:Findthewordsthatarerelatedtowildlifeprotectioninthisunitandfitthemintotheboxesbelow.Exercise3:habitatprotectionzonereserveanimalparknatureparksafariparkSouthChinatigerPandaTropicalrainforestwildlifeMiludeerTibetanantelopeAfricanelephantsDieoutextinctionappreciatetheimportancePayattentiontowildlifeprotectionpunishthehuntersinreliefinpeacedecreasedeclinethreatenprotect…fromProtectionincreaselossendangerhuntedkilledthreateneddoharmto…affectsituationGameAgame“Passiton”TeamsoffiveWhispertothenextperson“Payattentionto…”Thelastpersontellstherestsofclasswhattheyshouldpayattentionto.Exampleofsentences:Gototherainforesttofeedthemonkeys.Godownthedeepholetorescuethefallenanimal.Fillintheblankswithwordsyoulearnedinthisunit.Iamreally___________aboutthew______inther_____f_____.Butatthemoment,Ihavenoideahowwecanprotectthee_________animalsthere.Nomatterwhathappens,Iwillp____morea________t__wildlifep____________fromnowon.concernedildlifeainorestndangeredayttentionorotection

discoveringusefulstructures:Canyoufindthefollowingsentence

inthereadingpassage?

Ourfurisbeingusedtomakesweaterslikeyours.

Daisyturnedroundandsawshewasbeingwatched

byanexcitedelephant.现在进行时被动语态表示说话时或现阶段某个被动的动作正在进行,谓语动词的形式为“is

/

are

/

am

+

being+过去分词”。如果去掉being,就成为一般现在时被动语态或系表结构。试比较下列句子:Look!

The

children

are

being

taken

care

of

by

theiraunt.

瞧!孩子们现在正由姑母照看着。(指现在的情况)

Children

are

taken

good

care

of

at

school.

孩子们在学校被照看得很好。(指通常的情况)

The

report

is

being

written

by

one

of

the

best

students.

报告正在由一个最好的学生写着。

The

report

is

well

written.

报告写得很好。(系表结构)现在进行时被动语态的用法：1、表示现阶段正在进行的动作

现在进行时被动语态也可表示目前这一阶段主语正在承受谓语动词的动作。例:

Rainforests

are

being

cut

and

burned

at

such

a

speed

that

they

will

disappear

from

the

earth

in

the

near

future.

热带雨林被砍、烧得这么快,他们将在不久的将来从地球上消失。

Many

interesting

experiments

are

beingcarried

out

these

days.

最近正在进行许多有趣的实验。2、表示计划或安排

现在进行时被动语态还可表示按计划、安排主语将要承受谓语动词的动作(仅限于少数及物动词)。例:

A

folk

song

is

being

sung

next.

下面将唱一首民歌。

A

party

is

being

held

tonight.

今晚将要举行一场晚会。

It

is

said

that

a

plane

is

being

flown

by

him

to

America

at

eight

next

Sunday

morning.

据说下周日早上八点他将开飞机去美国。3、没有进行时的被动语态

一些表示状态、心理活动、拥有、存在等的动词(和主动语态一样)一般不用进行时被动语态,常用一般现在时被动语态表示此时此刻或目前主语承受谓语动词的动作。如:

小王,过来,有你的电话。

【误】

Xiao

Wang,

come

here.

You

are

being

wanted

on

the

phone.【正】

Xiao

Wang,

come

here.

You

are

wanted

on

the

phone.

4、其他形式表示被动结构

"be

+under/

in等介词+名词"结构可代替进行时被动语态。例:

The

city

is

under

attack

(

is

being

attacked

)

at

the

moment.

目前这个城市正受到进攻。

The

bridge

is

under

repair

/

construction(=is

being

repaired/

constructed).

桥梁正在修理中/建筑中。

The

problem

is

under

discussion

(=is

being

discussed)

at

the

meeting.

问题正在会上讨论。

The

telephone

is

in

use

(=is

being

used)

now.

电话正在使用中1．Anewcinema______here.Theyhopetofinishitnextmonth.A.willbebuiltB.isbuiltC.hasbeenbuiltD.isbeingbuilt高考链接解析：由theyhopetofinishitnextmonth，可以知道“建造”工作正在进行，而且主语cinema与动词build之间是被动关系，因此使用现在进行时的被动语态。2．Rainforests______andburnedatsuchaspeedthattheywilldisappearfromtheearthinthenearfuture.A.cutB.arecutC.arebeingcutD.hadbeencut高考链接解析：从句子的语境theywilldisappearfromtheearthinthenearfuture可以知道，“热带雨林被砍伐”正在进行，因此使用现在进行时的被动语态。TryandseeifyoucanhelpfillinthefollowingformQuestionAnswerWhoisstudyingtherhino?Therhino_______________byBeijingUniversitystudents.WhoisprotectingtheAfricanelephant?TheAfricanelephant_______________bytheWWF.WhoishuntingtheTibetanantelopeTheTibetanantelope______________bypeople.isbeingstudiedisbeinghuntedisbeingprotectedTryandseeifyoucanhelpfillinthefollowingformQuestionAnswerWhoistakingphotosofthepanda?Thepanda________________byDaisyWhoiskillingthewhales?Thewhales________________bytheJapanesefishermanWhoisattackingthemice?Themice__________________bythecatisbeingphotographedarebeingkilledarebeingattacked完成句子：1._________________________(应该注意）eventhesmallestdetail.2.(据说）_________thathehasgonetoAmerica.3.Theplaceisverydirty.Rubbish______________(扔）everywhere.AttentionshouldbepaidtoItissaidhasbeenthrownPractice4.Mostofthestreetsinthecity

________________

(拓宽)alreadyandmanynewbuildings_______________(建造)now.5.Whatshouldyoudowhileyou_______________（跟踪）byastranger?arebeingbuiltarebeingfollowedhasbeenwidenedIdon’tknowwhattimeitisnow.Mywatch_____.A.isrepairingB.hasbeenrepairedC.isbeingrepairedD.hasrepaired2.Anewstadium___here.Theyhopetofinishitnextweek.A.willbebuiltB.isbuiltC.isbeingbuiltD.isbuilding3.Thepatient__now.Hewillcomeoutsoon.A.isexaminedB.isbeingexaminedC.isexaminingD.hasexamined4.Haveyoumovedintothenewhouse?Notyet,therooms_________.A.arebeingpaintedB.arepaintingC.arepaintedD.arebeingpainting5.Look!Everythinghereisunderconstruction.What’stheprettysmallhousethat__for?A.isbeingbuiltB.havingbeenbuiltC.isbuiltD.isbuilding6.Doyoulikethematerial?Yes,it___verysoft.A.isfeelingB.feltC.feelsD.isfelt7.John____,forhewentswimmingyesterdaywithoutpermission.A.wouldpunishB.hadpunishedC.waspunishedD.punished8.Ifrubber__,itgivesoffaterriblesmell.A.burntB.willburnC.havebeenburnedD.isburned9.Thisbook___underthebenchfortwodays.A.hasputB.hasbeenlyingC.hasbeenputD.hasbeenlaid10.Whatshould___must___.A.do;doB.bedone;bedoneC.tobedone;doD.do;bedone11.He___andwasmadetorepeatit.A.wasnotunderstoodB.didn’tunderstoodC.wasn’tunderstandD.didn’tunderstand12.Istilldon’tknowwhat___whileIwasaway.A.hashappenedB.washappenedC.happenedD.hadhappened13.Thebridgewhich___lastyear___reallybeautiful.wasbuilt;looksB.wasbuilding;looksC.wasbuilt;islookedD.wasbuilding;islooked14.Water___at100℃.A.boilsB.isboiledC.hasbeenboiledD.hasboiled15.Themanagertoldmethathe___in1975.A.hasbornB.bornC.wasbornD.hadborn16.Thecamerayou___now___tome.A.use;isbelongedB.areusing;isbelongedC.use;isbelongingD.areusing;belongs

17.I___thatthey___anewmachine.wastold;weredesigningB.told;weredesigning