Unit8HaveyoureadTreasureIslandyet?SectionAGF~4c

RevisionReadthefollowingsentenceswehaveseen.Haveyouread

LittleWomenyet?Yes,Ihave./No,Ihaven't.HasTinaread

TreasureIslandyet?Yes,shehas.Shethinksit’sfantastic.Haveyoudecidedwhichbooktowriteaboutyet?Yes,Ihave.I’ve

already

finishedreadingit.Itwasreallygood.---HaveyoureadTreasureIslandyet?---Yes,Ihave.

No,Ihaven’t.---HaveyoureadAliceinWonderland

yet?---Yes,Ihave.

No,Ihaven’t.---HaveyoureadRobinsonCrusoeyet?---Yes,Ihave.

--Ithinkit’sfantastic.---Whatdoyouthinkofit?---HaveyoureadRobinsonCrusoeyet?---Yes,Ihave.---Whatdoyouthinkofit?--Ithinkit’sfantastic.GrammarThePresentPerfectwithalready,yet1.Haveyouwateredtheplantsyet?Yes,Ihavealreadywateredthem.2.Haveyoufinishedyourhomeworkyet?Yes,Ihavealreadyfinishedit.3.Haveyoufoundyourbikeyet?Yes,Ihavealreadyfoundit.Presentperfect現(xiàn)在完成時(shí)：表示過去發(fā)生或已經(jīng)完成的某一動(dòng)作對(duì)現(xiàn)在造成的影響或結(jié)果，或從過去開始一直延續(xù)到現(xiàn)在的動(dòng)作或保存的狀態(tài)。●現(xiàn)在完成時(shí)的構(gòu)成:現(xiàn)在完成時(shí)是由“助動(dòng)詞have/has+動(dòng)詞的過去分詞”構(gòu)成。助動(dòng)詞要和主語(yǔ)的人稱、數(shù)保持一致。一般疑問句：have/has…?Yes,Ihave.No,Ihaven’t.Yes,shehas.No,shehasn’t.3.現(xiàn)在完成時(shí)的用法：(1)過去發(fā)生或已經(jīng)完成的某一動(dòng)作對(duì)現(xiàn)在造成的影響或結(jié)果，常與just、already、yet,never,ever,before

等副詞連用。如：Ihavejustcleanedmyclothes.我剛洗過衣服。（“洗衣服”是發(fā)生在過去的動(dòng)作，對(duì)現(xiàn)在造成的結(jié)果是“衣服干凈了”）

Ihavejusthadmybreakfast.

(對(duì)現(xiàn)在的影響：不餓)(2)過去某一時(shí)間開始并一直持續(xù)到現(xiàn)在的動(dòng)作或狀態(tài)，常與for或since引起的一段時(shí)間狀語(yǔ)連用。

Ihavelivedhereforthreeyears.Ihavelivedheresince2004.

現(xiàn)在完成時(shí)：表示過去發(fā)生的某一動(dòng)作對(duì)現(xiàn)在造成的影響或結(jié)果，強(qiáng)調(diào)的是影響和現(xiàn)在的情況，不能和表示過去的時(shí)間狀語(yǔ)連用（如：in1990，lastSunday等）。

一般過去時(shí)：一般過去時(shí)只表示過去的動(dòng)作或狀態(tài)，和現(xiàn)在不發(fā)生關(guān)系（即動(dòng)作或狀態(tài)在現(xiàn)在已經(jīng)結(jié)束），強(qiáng)調(diào)的是過去的動(dòng)作，它可以和表示過去的時(shí)間狀語(yǔ)連用。4、現(xiàn)在完成時(shí)與一般過去時(shí)的區(qū)別：Isawthisfilmyesterday.（強(qiáng)調(diào)看的動(dòng)作發(fā)生過了。）Ihavealreadyseenthisfilm.（強(qiáng)調(diào)對(duì)現(xiàn)在的影響，電影的內(nèi)容已經(jīng)知道了)Shereturnedyesterday.（強(qiáng)調(diào)昨天回來了這一動(dòng)作）ShehasalreadyreturnedfromParis.（強(qiáng)調(diào)現(xiàn)在在家）

4a:Usethewordsinbracketstocompletetheconversation.1.A:Wouldyoulikesomethingtodrink?B:No,thanks.______________________.(just/drinksometea)2.A:Iheardyoulostyourkey.____________________?(find)B:No,

notyet.3.A:DoyouknowwhenTomisleaving?B:____________________.(already/leave)A:When______________?(leave)B:Thismorning.4.A:Isyoursistergoingtothemovieswithustonight?B:No.__________________________.(already/seethefilm)5.A:Whatdoyourparentsthinkaboutourplan?B:I_________________________.(not/tellthem/yet)I’vejustdrunksometeaHaveyoufoundityetHehasalreadyleftdid

heleaveShehas

alreadyseenthefilmhaven’ttoldthemyetdrink-drank-drunkfind-found-foundleave-left-leftsee-saw-seentell-told-told4b

Fillintheblankswiththecorrectformsof

thewordsinthebrackets.Sally_______(love)reading.Inthemorning,shereadsthenewspaperandintheeveningshereadsbooks.She_____already______(read)morethan100differentbooks!Herfavoritekindofbookissciencefiction.Sheisinterestedinscienceandtechnologyandlovestoimaginewhattheworld_________(be)likein50years.She__________(finish)readingabookaboutrobotslastweekand___________(write)abookreportaboutitnextweekforherFrenchclass.Everytimesheisinthelibrary,Sallylooksatthemanybooksshe____________(notread)yetandshecan’twaittoreadthem!loveshasreadwill

befinishedwill

writehasn’t

readAliceinWonderlandOliverTwistLittleWomenRobinsonCrusoeTreasureIslandTomSawyer霧都孤兒魯賓遜漂流記湯姆.索亞歷險(xiǎn)記愛麗絲夢(mèng)游仙境小婦人金銀島Sallyisabooklover.

Shehasreadmorethan100books.Maybeshehasread:Whataboutyou???GroupworkChooseagroupleader.Thegroupleaderasksgroupmemberswhatbookstheyhavealreadyread,andthencompletethechartandmakeareport.A:Whatbookshaveyoualreadyread?B:I’vealreadyreadTomSawyerandHarryPotter.A:Whatdoyouthinkofthem?B:Well,IthinkHarryPotterwasexciting,butTomSawyerwasabitboring.Doasurvey!NamesBooksIhavealreadyreadComments評(píng)論/看法Youcanreportlikethis:Thereare6studentsinmygroup.Wehavereadmanybooks.Ihavealreadyread…Ithink…XXhasread…Shethinks…XXhas…Hethinks……Completethechart!1.Oneofthemdiedbuttheotherrantowardsmyhouse.他們當(dāng)中一個(gè)死了，但是另一個(gè)跑向我的房子。（1）One...,theother...意為“（兩者中的）一個(gè)……，另一個(gè)……”。如：Ihavetwobrothers.Oneisadoctor,theotherisateacher.我有兩個(gè)哥哥。一個(gè)是醫(yī)生，另一個(gè)是教師。（2）towards介詞，意為“朝；向；對(duì)著”。Isawherwalkingtowardsthebank.我看見她朝銀行走去。Languagepoints2.Signsleftbehindbysomeoneorsomething某人或某物留下的記號(hào)leavebehind為固定短語(yǔ)，意為“留下”。如：Whatleftbehindafterthenoisyparty?Shestillfeltsolonely.熱鬧的聚會(huì)之后留下了什么呢？她依然覺得如此孤獨(dú)。拓展：leavesb.behind意為“把某人甩在后面；超越某人”。如：Inafewminute,heleftusfarbehind.幾分鐘后，他就把我們遠(yuǎn)遠(yuǎn)地甩在了后面。leavesth.behind意為“留下/落下某物”。如:Thegirlleftherbagbehindwhenshegotoffthebus.那個(gè)女孩下車的時(shí)候把她的包落下了。3.Everytimesheisinthelibrary,Sallylooksatthemanybooksshehasn'treadyetandshecan'twaittoreadthem!每次在圖書館里，薩利看著許多她還沒讀過的書就迫不及待地想去讀！（1）everytime在句中引導(dǎo)時(shí)間狀語(yǔ)從句，意為“每次......”。如：EverytimeIreadthebook,Iamveryhappy.每次讀這本書，我都很開心。（2）can'twaittodosth.意為“迫不及待地做某事”。如：Billcouldn'twaittoopenhispresent.比爾迫不及待地打開他的禮物。現(xiàn)在完成時(shí)：時(shí)間：yet，already肯定句：主+have/hasdone+…否定句：主+have/hasnotdone+…疑問句：Have/Has+主+done+…過去發(fā)生的事情對(duì)_______產(chǎn)生_______.句式變化現(xiàn)在影響基本結(jié)構(gòu):

用法have/hasdone活學(xué)活用1.Writetheformsof