Unit3Onlinetours第3課時Grammar（學(xué)生版）八年級英語下冊講義（牛津譯林版）

Unit3Onlinetours第3課時Grammar八年級英語下冊同步精品講義（牛津譯林版）Simplepasttenseandpresentperfecttensesomeday和theotherday的區(qū)別someday指將來“總有一天、有朝一日、終將、(日后)某一天”，謂語動詞用一般將來時。如:Yourwisheswilletruesomeday.總有一天你的愿望會實現(xiàn)的。Somedayyou’llhavetopayforwhatyouhavedone.總有一天你要為你的行為而付出代價的。theotherday相當(dāng)于afewdaysago,意為“幾天前、某天、那天、不久前”，句中用一般過去時。如：Imetherinthestreettheotherday.幾天前我在街上碰見過她。Iboughtthewatchtheotherday.這手表我是幾天前買的。Summary1)一般過去時表示過去某時發(fā)生的動作或單純敘述過去的事情，強調(diào)動作；現(xiàn)在完成時為過去發(fā)生的，強調(diào)過去的事情對現(xiàn)在的影響，強調(diào)的是影響。2)一般過去時常與具體的時間狀語連用，而現(xiàn)在完成時通常與模糊的時間狀語連用，或無時間狀語。一般過去時的時間狀語：yesterday,lastweek,…ago,in1980,inOctober,just,now等，皆為具體的時間狀語?，F(xiàn)在完成時的時間狀語：for,since,sofar,ever,never,just,yet,till/until,uptonow,inpastyears,always等，皆不確定的時間狀語。共同的時間狀語：thismorning,tonight,thisApril,now,already,recently,lately等。3)現(xiàn)在完成時可表示持續(xù)到現(xiàn)在的動作或狀態(tài)，動詞一般是延續(xù)性的，如：live,teach,learn,work,study,know。一般過去時常用的非持續(xù)性動詞有e,go,leave,start,die,finish,bee,getmarried等。句子中如有過去時的時間副詞（如yesterday,lastweek,in1960）時，不能使用現(xiàn)在完成時，要用過去時。（錯）Tomhaswrittenalettertohisparentslastnight.（對）Tomwrotealettertohisparentslastnight.

能力拓展能力拓展一、完成句子1．自從疫情以來，人們的生活方式發(fā)生了很大的變化。(change)People’slifestyle________alotsinceepidemic.2．今年，史密斯一家的收入增長了五分之二。TheineoftheSmiths__________________________________________thisyear.3．他去過武當(dāng)山三次。He________MountWudangthreetimes.4．今天早上雨下的很大，因此我坐出租車去上學(xué)。It________________thismorning,soIwenttoschoolbytaxi.5．昨天誰把我的字典拿走了？Who__________________mydictionaryyesterday?6．他在這次的運動會中發(fā)揮了重要作用。He________________________________inthesportsmeeting.分層提分分層提分題組A能力提升練7．—Hi,Bob.Yourwatchlooksverynice!—Oh,I________itwhenIwasonvacationlastweek.A．buy B．buys C．bought D．a(chǎn)mbuying8．—I’llstarttoloseweighttomorrow.—I________thatmanytimes.Idon’tbelieveyounow.A．hear B．willhear C．haveheard D．a(chǎn)mhearing9．We________Lilysinceshewasalittlegirl.Sheworksas________ashereldersister.A．haveknown;hardly B．hadknown;hardlyC．knew;hard D．haveknown;hard10．We________Mr.Whitefourtimessincehe________here.A．visited;moved B．havevisited;moved C．havevisited;hasmoved11．—Kitty,willyougotoseethefilmColdMountainthisevening?—No,Iwon’t.I________italready.A．see B．saw C．haveseen D．willsee12．Whichsportdoyoulike________?WhichanswerisNOTcorrect?A．joininga B．playing C．joining D．takingpartin13．WhenI________down,she________herselfbesideme.A．sat;seated B．wasseating;satC．wassitting;wasseated D．sat;sat14．SophieandIaregoodfriends.We________eachotherforfouryears.A．know B．knew C．haveknown D．willknow15．Thegameshowisreallyboring.Ican’t________it.A．stand B．like C．believe D．mind16．—HaveyoueverbeentoLiHongzhang’sOldHouseinHefei,Jimmy?—Yes.I________therewithmygrandparentslastsummerholiday.A．go B．went C．havegone D．willgo17．—HasJohnevervisitedtheGreatWall?—Yes.He________itlastyear.A．visits B．hasvisited C．wasvisiting D．visited題組B培優(yōu)拔尖練18．—Haveyouever_________theTerracottaArmyinXi’an?—Yes,Iwenttherelastyear.A．goneto B．beento C．beenin D．gonein19．—It’stenyearssincewe________here.—Howtimeflies!We________inChinaforsolong.A．e;work B．came;worked C．e;willwork D．came;haveworked20．Afterplayingfootball,weall________onthegrassandenjoyedthesunshine.A．lie B．lay C．lain D．laid21．WhenIopenedthefridge,there________onlyabottleofmilkandsomeeggs.A．is B．a(chǎn)re C．was D．were22．—WhendidyoumeetyouroldclassmateSally?—________.A．Inrecentdays B．Theotherday C．Fortwodays D．SincelastThursday23．YangzhouExpo2021________fortwoweeks,butI________thereyet.A．hasopened;haven’tgone B．hasbeenopen;haven’tbeenC．hasbeenopen;haven’tgone D．hasopened;haven’tbeen24．Inthepastfewyears,________greatchangesinShanghai.A．therewere B．therehavehad C．therehadbeen D．therehavebeen25．WeusedtoliveintheLakeDistrict.Wheneverwe________time,we________fishingatthelake.A．had;hadgone B．hadhad;went C．wouldhave;went D．had;wouldgo26．Therobbers________whenthepolice________.Theygotcaughtrightonthespot.A．wereabouttoleave;came B．weregoingtoleave;hadeC．hadgone;came D．wouldleave;hade27．—Fewofthechildrenherehavetraveledabroad,________?—________.Mostofthemarefrompoorfamiliesintheruralareas.A．haven’tthey;Yes,theyhave B．haven’tthey;No.theyhaven’tC．havethey;No,