高中英语 Unit 4 Wildlife protection Section Ⅱ-Learning about Language优质课件 新人教版必修2

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1、SectionLearningaboutLanguage一二三四一、用所给动词的适当形式填空1.Haveyoumovedintothenewhouse?Notyet,therooms(paint).2.Thenewplan(discuss)now.3.Thewholecitylookslikeabigconstructionsite.Manynewfactories(build).4.Look!Theroads(widen)now.5.Thewindowisdirty.Iknow.It(notclean)forweeks.arebeingpaintedisbeingdiscussedarebe

2、ingbuiltarebeingwidenedhasntbeencleaned一二三四二、读下列句子,选出含有现在进行时的被动语态的句子1.IwasinvitedtotheEnglishparty.2.ThelifeofMiludeerisbeingstudiedatpresent.3.Hesaidthattheworkwouldbefinishedthenextweek.4.Thesebooksarespeciallywrittenforchildren.5.Thebridgewasbeingrepaired.6.Someanimalsarenotbeingprotectedwellenou

3、gh.7.ThisclasswillhavebeentaughtbyMissBrownfortwoyearsbynextsummer.8.TheEnglishnovelisbeingwrittenbytheauthor.含有现在进行时的被动语态的句子:归纳:现在进行时的被动语态的构成为:+。2,6,8am/is/arebeing过去分词一二三四三、试着把下列含有现在进行时的句子改为被动语态例句:Theyaresingingthesongintheclassroom.Thesongisbeingsungbythemintheclassroom.1.Theworkersarerepairingth

4、ebridge.2.Thestudentsarecleaningtheclassroom.3.Theirauntsaretakingcareofthem.4.Oneofthebeststudentsiswritingthereport.答案:Thebridgeisbeingrepairedbytheworkers.答案:Theclassroomisbeingcleanedbythestudents.答案:Theyarebeingtakencareofbytheiraunts.答案:Thereportisbeingwrittenbyoneofthebeststudents.一二三四5.Theya

5、recarryingoutaninterestingexperiment.6.Myfatherispaintingournewhouse.答案:Aninterestingexperimentisbeingcarriedoutbythem.答案:Ournewhouseisbeingpaintedbymyfather.一二三四四、仿照例句造句例句:thestudentspapers,correctThestudentspapersarebeingcorrectednow.1.animportantmeeting,hold2.theplans,talkabout3.mywatch,repair4.t

6、hewindows,clean5.thelittlegirl,examine答案:Animportantmeetingisbeingheldnow.答案:Theplansarebeingtalkedaboutnow.答案:Mywatchisbeingrepairednow.答案:Thewindowsarebeingcleanednow.答案:Thelittlegirlisbeingexaminednow.121.What should you do if you are being bitten by mosquitoes?如果蚊子正在叮咬你,你该怎么做?考点bitevt.&vi.咬;叮;刺痛

7、Becarefulnottobebittenbythatdog.小心不要被那只狗咬了。【高考典句】(2015湖北高考)Oh,right.Aponybitmeearlier.哦,对了,一只小马驹之前咬了我。Ifeltsomethingbiteme.我感到某种东西刺痛了我。归纳bite可以指蚊虫的叮咬,也可以指动物的咬。bite是不规则动词,其过去式为bit,过去分词为bitten。12(1)bite也可以做名词,为可数名词。如:Thedoggavethemailmanabite.这条狗把邮差咬了一口。归纳bite做名词时,意思是“叮,咬”。(2)含bite的常见词组:biteback反击;忍住不

8、说出某事;不流露感情biteoff咬掉takeabiteat.朝咬一口Tomwantedtotellherthesecret,buthebithiswordsback.汤姆想告诉她这个秘密,但是他忍住没说。Hebitoffapieceofmeat.他咬下来一块肉。Itookabiteattheapple.我咬了一口苹果。12活学活用用bite的适当形式填空1)twice,thepostmanrefusedtodeliverourlettersunlesswechainedourdog.2)TomBillonthearmwhentheyfought.翻译句子3)爱叫的狗不咬人。Bittenbit

9、答案:Barkingdogsneverbite.122.Grammar:现在进行时的被动语态考点一现在进行时的被动语态的定义和构成现在进行时的被动语态同主动语态一样强调在目前或现阶段正在进行的动作。现在进行时的被动语态由“is/am/are+being+及物动词的过去分词”构成。下面以动词短语lookafter为例,列表说明现在进行时的被动语态的句式变化:1212考点二现在进行时的被动语态的注意事项(1)有些动词的进行时的主动语态表示被动含义。如:Thebooksareprinting.这些书正在印刷中。(2)有些表示感觉的动词(如feel,taste,smell等),用一般现在时表示被动含义

10、;用现在进行时表示主动含义。如:Thematerialfeelssoft.这块布料质地柔软。Iamfeelingthematerial.我在抚摸这块布料。12考点三掌握现在进行时的被动语态的高考考点12活学活用语法填空1)(2015湖北高考改编)Lookingatthebeef(cook)onthestove,themotherpicturedthewholefamilyhavingmealstogether.2)(2015江苏高考改编)Inmanycountriestheconceptofextendedproducerresponsibility(consider)orhasbeenput

11、inplaceasanincentiveforreducingwaste.3)(2015四川高考改编)Anditisnotjustrobinsthat(keep)awakebyartificiallight.4)Foodsuppliesintheflood-strickenarea(runout).Wemustactimmediatelybeforetheresnoneleft.beingcookedisbeingconsideredarebeingkeptarerunningout125)Thenewgenerationofcomputers,withartificialintelligen

12、ce,(develop)andperfectednow.6)Theyarelivingwiththeirparentsforthemomentbecausetheirownhouse(rebuild).7)Itisbelievedthatanewkindofdrug(develop)bythescientistsandtheyarehopefulthattheywillsucceedinacoupleofmonths.8)Anewhospital(build)here.Wehopethatitcanbefinishednextmonth.9)Whatsthatnoise?Oh,Iforgott

13、otellyou.Thenewmachine(test).10)Idontknowwhat(do)bythechildrenintheroomnow.arebeingdevelopedisbeingrebuiltisbeingdevelopedisbeingbuiltisbeingtestedisbeingdone12把下列句子变成被动语态11)Mybrotherismakingamodelplane.12)Herneighbouristakingcareofherbaby.13)MrsWangismendingtheboysshirt.答案:Amodelplaneisbeingmadebymybrother.答案:Herbabyisbeingtakencareofbyherneighbour.答案:TheboysshirtisbeingmendedbyMrsWang.14)Theboysandgirlsaredecoratingtheclassrooms.15)Themenaretalkingabouttheirfuture.答案:Theclassroomsarebeingdecoratedbytheboysandgirls.答案:Theirfutureisbeingtalkedaboutbythemen.

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