宜兴市屺亭中学八年级英语下册《Unit-2-Travelling》Grammar课件

牛津版八年级(8B)Unit21GrammarUnit2Travelling2“have(has)been”and“have(has)gone”GrammarA3(1)have(has)beenexpresstheideathatsomeonewenttosomeplaceandhasalreadycomeback.我叔叔去过美国两次了。MyunclehasbeentoAmericatwice.例如：4(2)have(has)gone:expresstheideathatsomeonewenttosomeplaceandisstillthere.—尼克在哪?—他去图书馆了。—WhereisNick?—Hehasgonetothelibrary.例如：5一起来观察下面的句子并分析总结它们的用法!①I’ve

beentoAmericamanytimes.It’sreallyamoderncity.②MilliehasgonetoAmericawithherfamily.Ihopetheyhaveagreattimethere.havebeento与havegoneto的用法6【区别一】通过分析上面两个例句,你能得出什么结论呢?___________表示曾经去过某地,已经回来;而___________表示说话时已经去了某地,可能在途中,也可能到达目的地。havebeentohavegoneto7③Haveyoueverbeentothesupermarkettobuygrapes?④Minnieandherfatherhavebeentothesupermarkettobuygrapestwicethismonth.⑤Minnieandherfatherhavegonetothesupermarkettobuygrapes.8【区别二】通过分析上面三个例句,你能得出什么结论呢?含___________的句子中可以加once,twice,ever,never等时间状语;而含____________的句子中不能加此类时间状语。havebeentohavegoneto9【区别三】综合分析上面五个例句,你还能得出什么结论呢?含___________的句子中主语的人称一般为第三人称形式;而含___________的句子中对主语的人称没有限制。havebeentohavegoneto10have(has)beento曾经去过某地(已返回)have(has)goneto去了某地(没有回来)A

BA

BSumup11MillieinThailandDanielisaskingMillieabouttravelling.Completetheirconversation.Usethecorrectformsoftheverbsinbrackets.Exercise112Singapore新加坡Thailand泰国Bangkok曼谷theGrandPalace大皇宫PattayaBeach芭堤雅海滩13Daniel:(1)_____youever____(be)toSingapore,Millie?Millie:No,butI(2)_________(be)toThailandwithmyparents.Daniel:Oh,that’sgreat!(3)_____you______(visit)thefamousGrandPalaceinBangkok?HavebeenhavebeenHavevisited14Millie:Yes,we(4)_________(be)totheGrandPalace.Itwaswonderful!Lookatthesephotos.Daniel:Wow!Thepalaceisreallywonderful,andyoulookgreatinthephotos.Haveyouvisitedanyotherinterestingplaces?havebeen15Millie:We(5)_____also_____(be)tothePattayaBeach.Lookatthisone.Isn’titbeautiful?Daniel:Yes,thebeachisverybeautiful.IseeAndywasthere,too.Millie:Yes.We(6)______(go)therewithhisfamily.havebeenwent16Daniel:Really?I(7)___________(notsee)himforsometime.Itseemshe(8)___________(notcome)backyet.Millie:Heandhisfamily(9)_________(go)toShanghaitovisithisgrandparents.Theywillcomebacktomorrowmorning.haven’tseenhasn’tcomehavegone17Question:WherehasMilliebeeninThailand?ShehasbeentotheGrandPalaceandthePattayaBeach.18Verbswith“for”,“since”or“ago”Someverbs,suchus‘come’,‘go’and‘leave’,cannotbeusedwithcontinuoustimeadverbials,suchas‘fortwohours’or‘sincelastmonths’.Totalkaboutanactionthathappenedatapointinthepast,wewillhavetouse‘ago’andthesimplepasttense.GrammarB19KittyhasleftBeijingfortwodays.KittyleftBeijingtwodaysago.KittyhasbeenawayfromBeijingfortwodays.Kittyhasboughtherpursesincelastyear.√√××20Kittyboughtherpurseayearago.Kittyhashadherpurseforayear.√√Ifwewanttoexpressacontinuousstate,wecanuseanotherwaylikethis.21VerbsbuyUsedforacontinuousstatehave(has)hadExampleHehashadthismotorcycleforovertwoyears.22VerbsborrowUsedforacontinuousstatehave(has)keptExampleShehaskeptthisbookfornearlythreeweeks.23VerbsarriveUsedforacontinuousstatehave(has)beenin/atExampleKittyhasbeeninHongKongfortwodays.24VerbsleaveUsedforacontinuousstatehave(has)beenawayExampleShehasbeenawayfromhomeforamonth.25VerbsjoinUsedforacontinuousstatehave(has)beenin/amemberofExampleSimonhasbeenamemberoftheFootballClubsincelastyear.26VerbsdieUsedforacontinuousstatehave(has)beendeadExampleThelambhasbeendeadforquitesometime.27VerbsgetmarriedUsedforacontinuousstatehave(has)beenmarriedExampleTheyhavebeenmarriedformorethanfifteenyears.28Verbscome/goUsedforacontinuousstatehave(has)beenin/atExampleMycousinhasbeeninBeijingforamonth.29Verbsbegin/startUsedforacontinuousstatehave(has)beenonExampleTheparadehasbeenonforalmostanhour.30VerbsstopUsedforacontinuousstatehave(has)beenoverExampleTheconferencehasbeenoversincelastSaturday.31

for和since都可用于现在完成时的句子中引导时间状语,其区别如下：for用来表示某动作或情况持续了多长时间,后接表示“段时间”的名词短语。例如:

I’vestudiedEnglishforthreeyears.

我已学习了三年英语。

Shehasbeenillformorethanayear.

她已经病了一年多了。322)since意为“自从”,表示持续的动作或情况开始于什么时候,后接表示“点时间”的名词或名词短语。例如：

Wehaven’tmeteachothersincelastyear.

自从去年以来,我们就没见过面。3)since后可接从句,而for不能。例如：

I’veknownhersinceIcametothecity.

从我来到这个城市,我就认识她了。33★注意:for和since引导的时间状语有时可以相互转换。例如:I’vebeenheresincetwohoursago,butnobodycomestillnow.=I’vebeenherefortwohours,butnobodycomestillnow.

我在这儿待了两小时了,但到现在也没有人来。34

请根据句意,用for或since填空。1.MrSmithhaslivedaloneinthishouse___twomonths.2.Theyhaven’tseeneachother______Pollymovedaway.3.Hehasnevercometoseeme_____Iwasillinhospital.

sinceforsince35AtelephonecallMillieandSandyaretalkingonthephone.Completetheirconversation.Usethecorrectformsoftheverbsinbrackets.Exercise236Millie:Hello,Sandy.ThisisMillie.Whatareyoudoingnow?Sandy:I’mwatchinganinterestingTVprogramme.It(1)_______(start)at7p.m.and(2)________(be)onforhalfanhour.Whatareyoudoing?Millie:Well,I’mreadingKitty’sletterfromHongKong.startedhasbeen37Sandy:Kittyhaswrittenaletter!When(3)____you_______(receive)herletter?Millie:I(4)________(have)herletterforfivedays.I(5)________(receive)itlastSunday.NowI’mreadingitagain.Sandy:Shemustbeveryhappynow.didreceivehavehadreceived38Millie:Yes,Ithinkso.Sandy,doyouwanttogototheshoppingmallwithmetomorrow?I(6)___________(stay)athomeforaweek!Sandy:Thatsoundsgreat.I’mgoingtobuyagiftformyparents.ThisSundayisanimportantdayforthem.They(7)_________________(bemarried)forfiftee