八年级英语下册Lesson3Postcards学案冀教版

冀教版英语八年级下册Lesson

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Postcards学案Lesson3

Postcards!（Book4）hasarrivedinShijiazhuang.1）arrivein…到达较大的地方Theywillarriveinthecitynextweek.arriveat…到达较小的地方Theyarrivedatourschoolyesterday.2）arrive/reach/getdidn'tneedmyjacket!1）v.需要

sb.needtodosth.Heneedstogotoschooltoday.Hedoesnotneedtotellme.Doessheneedtoknow?sb.needsth.Heneedsanewcoat.sth.needdoingMyshoesneedmending.2）aux.（无时态、人称变化，用于否定句和疑问句）必须Heneednotknow.

他不必知道。Needanybodyknow?有必要让所有人都知道吗？Needhego?NeedIstay?

我必须留下来吗？Needyougonow?

Yes,Imust.

No,Ineedn't.你现在得走吗？是，我现在得走。不，我不必现在走。3）n.需要；必要（抽象概念，不可数）Hefelttheneedofabettereducation.他感到有必要受到更良好的教育。Thereisnoneedtohurry.

没有必要着急。daysaregettinglonger.1）get/become都可以指一个人的暂时性身心、天气或自然的变化。Thegirlisbecomingmoreandmorecareful.become也表“成为”

Hewantstobecome/beadoctor.2）turn人/事物颜色的变化（与以前不同）Treesturngreeninspring.3）go肉体或精神上由强变弱/事物由强变弱，表示变坏、变质。Themilkgoesbad.4.

EverymorningIseemanypeopleintheparkexercising.1）seesb.doingsth.看见某人正在干某事Isawaboyreadingunderthetree.Hesawtheoldmancarryingaheavybaginthestreet.Isawtheboyrunninginthestreet.2）seesb.do表示看见某人干了（干过）某事。Isawtheboyrunintoahouse.我看见那个男孩跑进了一座房子。3）与see用法相同的词还有hear,watch,notice等。如：Iheardthegirlsinginginthenextroom.IheardthegirlsingasonginEnglish.我听到那个女孩用英语长了一首歌。sunwillsetinaboutfifteenminutes.太阳将在大约15分钟后落下。1）in以现在的时间为起点，表示“在……以后”，用于将来时态Theywillarriveintwodays.Hewillbebackinayear.2）after以过去的时间为起点，表示“在以后”，用于过去时态。另外，在表示几点钟之后用after不用in。TheyleftShanghaiafterthreedays.3天后他们离开了上海。He'llcomehereaftertwoo'clock.6.Thankyouforthepostcard.谢谢你寄来的明信片。Thankyoufor…因……而感谢，也可以说成Thanksfor…Thankyouforyourlastletter.谢谢你上次的来信。Thanksforthegiftyougaveme.Thankyouforhelpingme.Thanksfortellingmethat.7.Wewon'tseeanyflowersuntilMay.直到五月我们才能看到花。not…until…直到……才……Myfatherdidn'tcomebackuntilelevenyesterday.Theydidn'tworkoutthemathproblemuntiltheteachertoldthemthekey.Iwon'tleavehereuntilmymothercomes.我母亲一来我就离开这儿。neededourjacketsandboots,butitwasfun.but“但是”，表示转折，在一个句子中如果用了though或although，就不再使用but，如果用了but，则不能再用although或though。Althoughsheisquiteyoung,sheisverystrong.虽然她十分年轻，但是她体格健壮。Thecityissmall,butitisverybeautiful.9.…wewillplayinourshortsandT-shirts!…我们将穿着短裤和T恤衫玩！in

prep.“穿着；披着”Itisawolfinasheep'sskin.它是一只披着羊皮的狼。Doyouknowthegirlinred?Thetallmaninbluepantsismybrother.youaretravelinginanothercityorcountry.假设你正在另一个城市或国家旅行。anothercityorcountry另一个城市或国家1）another意为“另一；另外”，用于没有前提范围时。Iwantanothercake.2）another+数词，意为“又、再、还”。Weneedanothertwopens.=Weneedtwomorepens.apostcardtooneofyoufriends.oneof+（adj.最高级）+

…当中的一个oneof…作主语，谓语用第三人称单数形式。OneofmyfriendscanspeakFrench.我的一个朋友会讲法语。Heisoneofthetallestboysinourschool.OneofmyfriendsisinClassFive.Exercise:I.完成下列句子。goestotheparkatsixeverydayandseesmanyoldpeople________（exercise）。wewalkedalongthebeachlastnight,thetemperature________（drop）totwentydegrees.wascold.He_______（need）hiscoattokeephimwarm.sunrises_______（early）insummerthaninwinter.later,

after,

_______seven,therainbegantofall.Luckily,Ihadtakenmyumbrellawithme.wenttothewestafewdays_________.Ithoughthewouldcomebacksoon.shallcomeround_______adayortwo.Whatkindofpresentdoyouwant?peoplecametowatchtheballoon_________（上升）。9.你或许也发现阅读已经变成是有趣的事，而不是工作。Youmanyalsofindthatreading______________________thanwork.10.直到他来，我们才开会。我么不想让他错过这次会议。We________havethemeeting_______hecame.Wedidn'twanthimtomissthemeeting.11.昨天上午我看见他正过马路。Isaw______________thestreetyesterdaymorning.12.他大概一周以后就会回到学校，我认为他会给我们带礼物。Hewillprobablycomebacktoschool________________________.Ithinkhewillbringsomepresentsforus.II.句型转换，没空一词。oftensnowsinwinterinNorthernChina.（一般疑问句）________itoften_______inNorthernChina?fallsinthesnow.（一般过去时）Danny________inthesnow.wasMarchtwenty-first.（对划线部分提问）_________

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