Unit5Grammar課件牛津譯林版英語八年級上冊

Unit5WildanimalsGrammar1.Ibegan__________（learn）EnglishwhenIwassix.2.It’simportantfor__________（we）toprotectwildanimals.3.Peopledestroy(破壞)theenvironment(環(huán)境)ontheearth.__________,wildanimalsarefewerandfewer.HoweverB.AsaresultC.Usually4.Giantpandas__________aspecialkindofbamboo.A.liveinB.liveonC.livewithtolearnusUsingmayforpossibility1.Ifwedonothing,soontheremaybenoneleft!2.Pandasmaynothaveaplacetoliveorfoodtoeat.may+domaynot+do1.Tomisnotathome.hemay_____(go)totheschoollibrary.2.There________bemanywildanimalsintheforest.It’shardtosay.A.wouldB.mayC.must3.—IwanttobuyablueskirtforAnna.—She_______likeit.Iknowthatshelikespink.A.mustn'tB.maynotC.can'tgo1.—_____IcallyouwhenIhaveproblems?—Yes,youcan.A.Must B.Should C.May2.MayIkeepthedooropen?________.It’sverycold.A.SureB.No,youcan’tC.No,youmaynotInthezoo1.Theelephantisgoingtowardsthewater.It__________(need)abath.2.Thelittleboyiscryingbecausehesawthetigers.He________(be)afraidofthem.3.Icannotgonearthelionsandtigers.They__________(hurt)me.mayneedmaybemayhurt4.Thebabypandaisnotdrinkingitsmum’smilk.It_____________(notbe)hungry.5.Themonkeysarejumpingaround.They_______________(beplaying)witheachother.6.Thehorseisstandingwithitseyesclosed.It______________(besleeping).maynotbemaybeplayingmaybesleepingUsingverbs+to-infinitives行為動詞+動詞不定式

動詞不定式動詞不定式的基本形式是“to+動詞原形”，動詞不定式為非謂語動詞,在句中不能做謂語，沒有人稱、數(shù)和時態(tài)的變化。Youneed_____(do)somethingforProjectHope.Heagrees________(help)whenI'mintrouble.Wedecided_______(play)footballafterschool.todotohelptoplaytodo在句中常作謂語動詞的賓語,表示去做……agreetodosth.同意做

begintodosth.開始做decidetodosth．決定做

failtodosth.做某事失敗forgettodosth.忘記做

hopetodosth．希望做

learntodosth．學著做

plantodosth．計劃做

preparetodosth.準備做

remembertodosth.記得做trytodosth．嘗試做

wanttodosth.

想要做1.—Don’tforget______yourhomework,John.—Ok,I’lldoitrightnow.A.doingB.doC.todo2.Whenshewassixmonthold,shebegan______(eat)bamboo.3.Shelearnt______(look)afterherselfwhenshewasalittlegirl.4.Iplannot______(go)toBeijingthiswinterholiday.toeattolooktogoDad:Doyouknowanythingspecialaboutwildanimals?Amy:Yes,Dad.Forexample,dolphinsareclever.Theycan(1)_________________(learn,workout)easymathsproblems.Dad:Whatdoyouknowaboutbats?Amy:Batscan’tsee,buttheycan(2)__________(decide,fly)therightwaywiththehelpoftheirmouthandears.Dad:Didyouknowthatbeesnevergetlost?Amy:Yes.Beesalways(3)____________________(remember,comeback)thesamewayastheywent.Dad:Whatdoyouknowaboutsquirrels?Amy:Theyalways(4)______________(begin,save)somefoodbeforewintercomes.Dad:Yes,butsometimestheyforgetwheretofindthefood.learntoworkoutdecide

toflyremembertocome