譯林 八下 英語 Unit 3《Period 1 Comic strip - Welcome to the unit》課件

Unit3OnlinetoursPeriod1Comicstrip&Welcometotheunit課文呈現(xiàn)Comicstrip—Haveyouusedthisbefore,Eddie?—No,never!—ItlookslikeaTV.①

—Iagree.—Look,thisprogrammebegananhourago.②

It’sboring.—Right.Where’stheremotecontrol?—Ah,hereitis.Let’schangethechannel.溫馨提示：此符號表示“考點精講”鏈接。課文呈現(xiàn)TheworldincomputersDanielfoundagoodwebsiteforlearningaboutplacesofinterestaroundtheworld.TaskWriteanintroductiontoacountrywiththehelpoftheInternetorlibraries.課文呈現(xiàn)WelcometotheunitLearningaboutcomputersA.Annie,Simon’scousin,wantstolearnaboutthedifferentpartsofacomputer.Lookatthepicturebelowandhelpherwritethecorrectanswersintheboxes.keyboard

mainunitmouse

③

screen課文呈現(xiàn)B.SimonandDanielaretalkingaboutthedifferentusesofcomputers.Workinpairsandaskeachotherwhatyouuseacomputerfor.Theideasintheboxmayhelpyou.Usetheconversationbelowasamodel.chatwithfriendsdowordprocessingplaygames

searchforinformation④

sendandreceiveemails⑤watchvideos課文呈現(xiàn)Daniel:Whatdoyouusuallyuseyourcomputerfor?⑥

Simon:Iusuallyuseittosearchforinformation.Daniel:Why?Simon:Becauseit’sfastandeasy.Daniel:Howoftendoyouuseyourcomputerforthis?Simon:Almosteveryday.考點精講①ItlookslikeaTV.looklike看起來像……考點1looklike意為“看起來像……”，著重指外貌。 belike意為“像……一樣”，既可指人的外貌，也可指性格。辨析：looklike與belike連系動詞考點精講e.g.—Whatdoesyoursisterlooklike?你的姐姐長什么樣子？—She’sverypretty.她非常漂亮。Thechickslooklikelittleroundballsoffluff.小雞們看上去像滾圓的小絨球?！猈hat’syourChineseteacherlike?你的語文老師怎么樣？—He’shandsomeandfriendlytopeople.他長得英俊，而且對人也很友好。介詞，后接名詞或代詞考題1：—Whatdoesyourbrotherlooklike?—________.A.HeisoutgoingB.HeisreallytallandthinC.HeisastudentD.Heisinhospital【】用情景交際法。根據(jù)問句中“l(fā)ooklike”可知是詢問人物外貌。B考點精講返回溫馨提示:可返回原文考點精講②Look,thisprogrammebegananhourago.programme/'pr??ɡr?m/n.<英>節(jié)目；計劃，方案常指電視或廣播節(jié)目，其后常接on或about說明節(jié)目內(nèi)容?？键c2特別提醒：programme為英式英語，美式英語為program?？枷蚩键c精講e.g.DidyouseethatprogrammeonIndialastnight?昨晚關(guān)于印度的那個節(jié)目你看了沒有？Atthemoment,wearetryingtoputthroughthisprogramme.現(xiàn)在我們正試圖實施這一計劃。Whataboutthatcomputerprogram?那個電腦程序如何？n.(電腦)程序考題2：Therearemanyinteresting___________（節(jié)目）onTVandIcanhaveagoodtimewatchingthematweekends.programmes返回考點精講③mousemouse/ma?s/n.鼠標(biāo)e.g.Howmuchdoesthemousecost?那個鼠標(biāo)多少錢？Therearemanymiceintheoldhouse.老房子里有許多老鼠?？键c3mouse作“鼠標(biāo)”講時，復(fù)數(shù)可用mouses,也可用mice；作“老鼠”講時，復(fù)數(shù)為mice。n.老鼠返回考點精講④searchforinformationsearchfor搜尋，尋找e.g.Shepersistedinsearchingforthetruth.她執(zhí)著地追求真理。Theysearchedthewoodsforthelittleboy.他們在樹林中搜尋那個小男孩。考點4考點精講e.g.Thepolicearetryingtheirbesttosearchforthemissingboy.警方正在盡力尋找那個失蹤的男孩。Whatareyoulookingfor?你在找什么？searchfor強(qiáng)調(diào)花費時間、精力去尋找。lookfor意為“尋找”，是有目的地找，強(qiáng)調(diào)“尋找”這一動作。辨析：searchfor與lookfor考點精講與search相關(guān)的短語：①inone’ssearchfor/insearchof尋找，尋求②searchsth.搜查某物③searchsb.搜某人的身④searchsp.forsb./sth.在某地搜尋某人/某物考題3：艾麗絲在互聯(lián)網(wǎng)上搜尋信息，檢查郵件。Alice____________________informationandchecksheremailsontheInternet.searchesfor

考點精講返回考點精講⑤sendandreceiveemailsreceive/r?'si?v/vt.收到，接到考點5receive客觀上收到，不一定愿意接受。accept主觀上接受、承認(rèn)或贊同。 辨析：receive與accept考點精講e.g.Openthepresentwhenyoureceiveit.當(dāng)你收到禮物時打開它。Youwillreceiveareplywithinsevendays.你將會在七天之內(nèi)收到回復(fù)。Ireceivedaletterfrommybestfriend.我收到了一封我最好的朋友的來信。Kittyreceivedagiftyesterday,butshedidn’tacceptit.基蒂昨天收到了一份禮物，但她沒有接受它。receivealetterfromsb.收到某人的來信考題4：I______aninvitationfrommyfriendyesterday,butIdidn’t______it.A.received;receiveB.received;acceptC.accepted;receiveD.accepted;accept【】用詞語應(yīng)用法?？疾閞eceive和accept的區(qū)別。receive指客觀上收到，而accept指主觀上接受。句意:昨天我收到了我朋友的邀請函，但是我沒有接受它。B考點精講返回考點精講⑥Whatdoyouusuallyuseyourcomputerfor?What...for?為了什么？考點6What...for?詢問目的或用途，常用動詞不定式或for構(gòu)成的介詞短語來回答。why詢問原因，通常要用because引導(dǎo)的句子回答。辨析：What...for?和why考點精講e.g.—Whatdoyoucomeherefor?你來這兒是為了什么？—Icomeheretovisitmygrandpa.我來這兒看望我的祖父?！猈hydoyoulearnEnglish?你為什么學(xué)習(xí)英語？—BecauseI’dliketobeabletocommunicatefreelywithforeignersinthefuture.因為我想將來能與外國人自由地交流?？碱}5：—I’llgototheUSA