高中英语课件人教版选修7学案B7U2P2.docx
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高中英语课件人教版选修7学案B7U2P2.docx
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高中英语课件人教版选修7学案B7U2P2
Unit2Robots
Part1TeachingDesign
第一部分教学设计
Period2AsamplelessonplanforLearningaboutLanguage
(Revisethepassivevoiceincludingtheinfinitive)
Introduction
Inthisperiodstudentswillbefirsthelpedbytheteachertodiscoverandlearntousesomeusefulwordsandcollocations,andthentodiscoverandrevisethepassivevoiceincludingtheinfinitive.Thefollowingstepsofteachingmaybetaken:
warmingupbyhavingadictation,discoveringusefulwordsandcollocations,readingmoreaboutthe22ndcentury,learningaboutthepassivevoice,discoveringusefulstructuresandclosingdownbyputtingonstageatextplayofSatisfactionGuaranteed.
Objectives
Tohelpstudentsrevisethepassivevoice
Tohelpstudentsdiscoverandlearntousesomeusefulwordsandcollocations
Tohelpstudentsdiscoverandlearntousesomeusefulstructures
Procedures
1.Warmingupbyhavingadictation
Tobeginwith,let’stakeadictationtostrengthenourmemoryofthetext.
LarryBelmontworkedforacompanythatmakerobot.RecentlyarobotthatcoulddohouseworkwouldbetestedoutLarry'slife,Clair,forthreeweeks.Clairfeltalarmedbytherobot'shumanlyappearance.Beforelongshebegantotrusthim.Shetoldhimthatsheandherhomewerenotelegantenoughforherhusbandandsheenviedtherichandpowerfulwoman.Therobotdecidedtoprotectherfrombeingharm.Hegaveheranewhaircutandchangedhermakeupandaskedhertobuysomethingtodecorateherhome.BeforethenighthewastoleaveClair,theyheldaparty.TheguestswereimpressedbyClairandherhome,especiallybythehandsomerobot,whomtheythoughtwasherhusband.Claireknewthisisalmostadreamandshefeltverysad.However,thecompanywasverysatisfiedwithTony,therobotalthoughheneededrebuildingbecauseitisabsurdtohavewomenfallinginlovewithamachine.
2.Discoveringusefulwordsandcollocations
Acollocationistwoormorewordsthatoftengotogether.Thesecombinationsjustsound"right"tonativeEnglishspeakers,whousethemallthetime.
Whilegoingoverthetext,trytorecognizethecollocations,treatthemassingleblocksoflanguageandcopythemoutintoyourCollocationBook.
Nowgotopage13.Workinpairstofinishthethreeexercisesin10minutes.
3.Learningaboutthepassivevoice
ACTIVEANDPASSIVETENSESCHART
SIMPLEPRESENTandSIMPLEPAST
Theactiveobjectbecomesthepassivesubject.
am/is/are+ pastparticiple
was/were+pastparticiple
Active:
SimplePresent
Themoviefascinatesme.
ThemovieboresJack.
Themoviesurprisesthem.
Passive:
SimplePresent
Iamfascinatedbythemovie.
Jackisboredbythemovie.
Theyaresurprisedbythemovie.
Active:
SimplePast
Themovieboredme.
ThemoviefascinatedJack.
Themoviesurprisedthem.
Passive:
SimplePast
Iwasboredbythemovie.
Jackwasfascinatedbythemovie.
Theyweresurprisedbythemovie.
PRESENTandPASTCONTINUOUS(PROGRESSIVE)
Passiveform:
am/is/are+being+pastparticiple
was/were+being+pastparticiple
Active:
PresentContinuous
IamhelpingShannon.
JuneishelpingSuandLing.
Passive:
PresentContinuous
Shannonisbeinghelpedbyme.
SuandLingarebeinghelpedbyJune.
Active:
PastContinuous
Iwascleaningthebathroom.
Theywerecleaningthebedroom.
Susanwascleaningthekitchenandpatio.
Passive:
PastContinuous
Thebathroomwasbeingcleanedbyme.
Thebedroom wasbeingcleanedbythem.
ThekitchenandpatiowerebeingcleanedbySusan.
PRESENTPERFECT,PASTPERFECTandFUTUREPERFECT
Passiveform:
have/hasbeen+pastparticiple
hadbeen+pastparticiple
Active:
PresentPerfect
Ihavemailedthegift.
Jackhasmailedthegifts.
Passive:
PresentPerfect
Thegifthasbeenmailedbyme.
ThegiftshavebeenmailedbyJack.
Active:
PastPerfect
StevenSpielberghaddirectedthemovie.
PennyMarshallhaddirectedthosemovies.
Passive:
PastPerfect
ThemoviehadbeendirectedbyStevenSpielberg.
ThemovieshadbeendirectedbyPennyMarshall.
Active:
FuturePerfect
Johnwillhavefinishedtheprojectnextmonth.
Theywillhavefinishedtheprojectsbeforethen.
Passive:
FuturePerfect
Theprojectwillhavebeenfinishedbynextmonth.
Theprojectswillhavebeenfinishedbeforethen.
FUTURETENSES
Passiveforms:
will+be+pastparticiple
is/aregoingtobe+pastparticiple
Active:
FuturewithWILL
Iwillmailthegift.
Jackwillmailthegifts.
Passive:
FuturewithWILL
Thegiftwillbemailedbyme.
ThegiftswillbemailedbyJack.
Active:
FuturewithGOINGTO
Iamgoingtomakethecake.
Sueisgoingtomaketwocakes.
Passive:
FuturewithGOINGTO
Thecakeisgoingtobemadebyme.
TwocakesaregoingtobemadebySue.
PRESENT/FUTUREMODALS
Thepassiveformfollowsthispattern:
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