2021年秋人教版九年級英語作業(yè)課件：Unit12GrammarFocus語法專講

2024/3/112021年秋人教版九年級英語作業(yè)課件：Unit12GrammarFocus語法專講?意義：過去完成時表示在過去某一時間或動作之前已經(jīng)發(fā)生或完成了的動作。它表示動作發(fā)生的時間是過去的過去。?結(jié)構(gòu)：1．肯定句：主語＋had＋過去分詞＋其他．2．否定句：主語＋hadnot＋過去分詞＋其他．3．一般疑問句：Had＋主語＋過去分詞＋其他？?用法：1．常與before，by，bythetime，bytheendof等引導(dǎo)的時間狀語(從句)連用。狀語從句的謂語動詞常用一般過去時。eg：BythetimeIwassix，Ihadstartedplayingtabletennis.到我六歲時，我已經(jīng)開始打乒乓球了。2．表示從過去某一時間開始，持續(xù)到過去另一時間的動作或狀態(tài)。與“for＋時間段”連用，謂語動詞用延續(xù)性動詞。eg：Hehadbeenillforaweekwhenwelearnedaboutit.當(dāng)我們知道這件事時，他已經(jīng)病了一周了。3．主句謂語動詞為一般過去時(如said，asked，found，told，thought等)，其后的賓語從句通常用過去完成時。eg：Mr.Zhangsaidthathehadlivedinthiscityfortenyears.張先生說他已經(jīng)在這個城市住了十年了。4．在含有定語從句的復(fù)合句中，如果敘述的是過去的事，先發(fā)生的動作常用過去完成時。eg：Atthatmoment，Iwasreplyingtothee-mailthathadarrivedtwodaysbefore.那時我正在回復(fù)兩天前收到的電子郵件。5．在and或but連接的并列句中，如果前一個并列句為一般過去時，且后一個并列句中的動作早于前一個并列句中的動作，那么后一個并列句要用過去完成時。eg：Tomflewhome，buthisfatherhadalreadydied.湯姆飛回了家，但是他的父親已經(jīng)過世了。GrammarFocus語法專練一、用括號中所給單詞的適當(dāng)形式填空。1．WhenIreturnedhome，he__________(leave)．2．Byteno‘clockyesterdayevening，she____________(finish)writingherhomework.3．He____________(study)Englishforfiveyearsbeforehewentabroad.4．It____________(stop)rainingwhenIwokeupthismorning.5．I_____________(notread)thebookbecauseIhadreaditbefore.hadlefthadfinishedhadstudiedhadstoppeddidn'tread6．BythetimeIreachedhome，mymother____________(cook)supperalready.7．Thelittlegirl__________(lie)inbedforalmostamonthsinceshe______(fall)sick.8．Hetoldhismotherthathe________(run)outofmoneytobuynewclothes.9．IsuddenlyrememberthatI_________(leave)thekeyinmyclassroomwhenI____(get)homeyesterday.10．Ourmathteacher__________(teach)inourschoolfor20yearsandhe_______(come)herewhenhewas25yearsold.hadcookedhadlainfellhadrunhadleftgothadtaughtcame二、單項填空。()1.Heaskedme________duringthesummerholiday.A．whereIhadbeenB．whereIhadgoneC．wherehadIbeenD．wherehadIgone()2.Shehadwrittenanumberofbooks________theendoflastyear.A．forB．inC．byD．a(chǎn)t()3.Thestudents________theirclassroomwhenthevisitorsarrived.A．havecleanedB．hadcleanedC．wascleanedD．havebeencleanedACB()4.They________thehousebeforewemovedin.A．wouldpaintB．paintedC．havepaintedD．hadpainted()5.—Weallwenttothecinemaexceptyoulastnight.Whydidn'tyoucome?—BecauseI________thatmovietwice.A．havewatchedB．hadwatchedC．waswatchingD．wouldwatch()6.—Whatgoodluckwehad！Therainhadstopped________thetimethematchbegan.—Youwerelucky.Showersusuallycomeandgofast.A．a(chǎn)tB．sinceC．forD．byDBD()7.Whenhewasintheshop，hefoundhe________hiswallet.A．lostB．haslostC．hadlostD．wouldlose()8.—DidyouseeMrs.Leeinthemeetingroom?—No.WhenIgotthere，she________anothermeeting.A．hadleftforB．hadlefttoC．wasleavingforD．wasleavingtoCA()9.—Wereyoustilldoingyourhomeworkatthattime?—No，Ihadalreadyfinishedit________.A．intwohoursB．twohoursagoC．beforetwohoursD．twohoursbefore()10.Hadyourparentsbeentoquiteafewcountries________2016?A．a(chǎn)ttheendB．intheendofC．bytheendofD．a(chǎn)ttheendofDC三、根據(jù)漢語意思完成下列句子。1．我問瑪麗是否已經(jīng)參觀過北京的一些名勝。IaskedMaryifshe__________someplacesofinterestinBeijing.2．經(jīng)理問我昨天開會卡拉有沒有露面。ThemanageraskedmewhetherCarla____________atthemeetingyesterday.hadvisitedhadshownup3．到上學(xué)期結(jié)束的時候我們已經(jīng)學(xué)習(xí)英語三年了。WehadstudiedEnglishforthreeyears_____________lastterm.4．十分鐘前，她還沒有完成家庭作業(yè)。She____________herhomeworktenminutesago.5．周先生已經(jīng)離開家鄉(xiāng)很多年了。Mr.Zhou___________________hishometownformanyyears.bytheendofdidn'tfinishhasbeenawayfrom四、配對閱讀。()1.Keepcalm.Ifyoucannotcryforhelporrunaway，givetherobber(強(qiáng)盜)yourmoney.Trytorememberwhattherobberlookslikeandtellthepolicelater.()2.Ifyouarehitbyacar，rememberthenumberofthecar.Ifitisabicycle，trytocontactyourparentsbefore