Unit11语法七年级英语下册课件（人教版）

Unit11

Howwasyourschooltrip?语法精讲精练

LeadinWhatdidyoudotoday?dry--driedbrush--brushedwash--washenclean--cleanedwashedmyhandsdriedmyhairbrushedmyhaircleanedmyroomListenandSingAlongLearningandUnderstandingItwasabusydayforMaryyesterday,let'shavealookatwhatshedid.wenttoworkplayedbadmintontookawalkrunhadapartywrotealetter本场景描述昨天发生的动作，时间状语为过去，时态为一般过去时，谓语动词用过去式形式。LearningandUnderstanding现在过去将来Hegotupat6:30yesterday.他昨天6点半起床。Ivisitedmygrandmalastweek.我上周看望了我的奶奶。Hewasbornin1990.他生于1990年。Ididmymathhomeworklastnight.我昨天晚上做了数学作业。Shehadabirthdaypartyyesterday.她昨天举行了一个生日聚会。谓语动词用相应的过去式形式常和表示过去的时间状语连用一般过去时表示过去某个时间或某一段时间内发生的动作或存在的状态，常和表示过去的时间状语连用。如：yesterday,lastnight,in1990....一般过去时LearningandUnderstanding现在过去将来Hewasathomelastnight.他昨天晚上在家。Myparentsweren’tinterestedinpopsongs.我父母对流行歌曲不感兴趣。—Weretheyearlyyeserday?

他们昨天来的早吗？—Yes,theywere./No,theyweren't.是的，早。/不，不早。含be动词的一般过去时肯定句主语+was/were+其他.否定句主语+wasnot(wasn’t)/werenot(weren’t)+其他.一般疑问句及其回答Was/Were+主语+其他?Yes,主语+was/were.No,主语+wasn’t/weren’t.一般过去时的句式LearningandUnderstanding现在过去将来Healwayswenttoworkbybuslastyear.他去年总是坐公交车去上班。Tomdidn’t

gotoworkthismorning.汤姆今天上午没去上班。Didyourideahorse?你骑过马吗？Yes,Idid./No,Ididn’t.是的，我骑过。/不，我没骑过。一般过去时的句式肯定句主语+动词过去式+其他.否定句主语+didnot(didn’t)+动词原形+其他一般疑问句及其回答Did+主语+动词原形+其他?Yes,主语+did.No,主语+didn’t.

含实义动词的一般过去时否定句和一般疑问句中动词还原为原型LearningandUnderstanding动词过去式的变化规则规则变化不规则变化规则变化1.一般在动词词尾加-edlook→lookedplay→played2.以e结尾的动词，只加-dlive→livedhope→hoped3.以重读闭音节结尾，末尾只有一个辅音字母，先双写这个辅音字母，再加-ed

stop→stoppedplan→planned4.以辅音字母加y结尾的动词，变y为i,再加-edstudy→studiedcarry-carried

动词过去式的变化规则规则变化不规则变化常见不规则动词haveeatatebuyboughtdodidiswasarewerehad写出下列各词的过去式：

1.

see________

2.

study________

3.

take________

4.

mike________

5.

feed________

sawstudiedtookmilkedfed6.

worry________

7.

visit________

8.stop________10.go_________

11.do_________

worriedvisitedstoppedwentdidRevision造句大比拼makesentenceswiththegiventipsLastSundayJimplayedfootball.Hewashappy.lastSundayJimhappyLastSundayJimdidn’tplayfootball.Hewasn’thappy.Example:造句大比拼makesentenceswiththegiventipslastsummerfunPeterLastSummerPeterwentfishingwithhisfather.Itwasfun.LastSummerPeterdidn’tgofishingwithhisfather.Itwasn’tfun.造句大比拼makesentenceswiththegiventipsthismorninghappyMybrotherThismorningMybrotherfedchickens.Hewashappy.ThismorningMybrotherdidn’tfeedchickens.Hewasn’thappy.造句大比拼makesentenceswiththegiventipsTwodaysagoMaryrodeahorse.Shewasexcited.twodaysagoMaryexcitedTwodaysagoMarydidn’trideahorse.Shewasn’texcited.造句大比拼makesentenceswiththegiventipsThisChildren’sDaythekidsvisitedthe

sciencemuseum.

Itwasinteresting.thisChildren’sDaythekidsinterestingThisChildren’sDaythekidsdidn’tvisitthe

sciencemuseum.

Itwasn’tinteresting.造句大比拼makesentenceswiththegiventipslastweekendtiredMike’sfamilyLastweekendMike’sfamilyclimbedamountain.Theyweretired.LastweekendMike’sfamilydidn’tclimbamountain.Theyweren’ttired.造句大比拼makesentenceswiththegiventipsLastmonthmyclassmatesflewkites.Theywereexcited.lastmonthmyclassmatesexcitedLastmonthmyclassmatesdidn’tflykites.Theyweren’texcited.backRevision用一般过去时翻译下列句子：——你的学校旅行怎么样？——很棒！——你去了动物园吗？——没有，我去了农场。--Howwasyourschooltrip?--Itwasgreat.--Didyougotothezoo?--No,Ididn't.Iwenttoafarm.Revision——你看见一些奶牛了吗？——是的，我看见了很多。——她骑马了吗？——没有，但是她给奶牛挤奶了。——草莓好吗？——好。/不好。（strawberries）--Didyouseeanycows?--Yes,Idid.Isawquitealot.--Didsherideahorse?--No,shedidn't.Butshemilkedacow.--Werethestrawberriesgood?--Yes,theywere./No,theyweren't一般过去时一、基本用法一般过去时表示过去某个时间发生的动作或存在的状态，也表示过去经常或反复发生的动作。语法详解Mike

went

for

a

walk

yesterday.When

I

was

ten

years

old,

I

played

tennis

every

day.如：yesterday,thedaybeforeyesterday(前天),lastnight

/week,threedaysago,justnow(刚才),amomentago(刚刚),in2012…二、时间状语语法详解时间状语时间状语1.yesterday昨天6.thismorning今天早上2.justnow刚刚amomentago刚才7.inthepast过去3.last+时间，意“上……”8.in+过去的年份/

月份4.onceuponatime曾经9.时间

+ago以前5.theotherday前几天10.thedaybeforeyesterday前天常用时间—Peter,haveyoueverbeentotheEnglishCorner?—Oh,yes.I________theretopracticespeakingonceaweeklastterm(学期).A.wentB.goC.havegoneD.willgo【易错点】表示过去经常或反复发生的动作时，常和often,always,

every

day等表示频率的副词连用。Ericoften________hisauntbeforehemovedtothecity.A.hasvisitedB.visitsC.visited语法详解基本句型1行为动词一般过去时的结构1.肯定句：主语+动词过去式+其他ShewatchedTVlastnight.她昨晚看了电视。2.否定句：主语+didnot(didn't)+动词原形+其他Shedidn’twatchTVlastnight.她昨晚没有看电视。行为动词一般过去时的结构3.一般疑问句：问句：Did+主语+动词原形+其他?回答：Yes,主语+did./No,主语+didn't.—DidshewatchTVlastnight?

她昨晚看电视了吗？—Yes,shedid./No,shedidn’t.

是的，她看了。/不，她没看。4.特殊疑问句：特殊疑问词+did+主语+动词原形+其他?（疑问词+一般疑问句）—Whatdidshedolastnight?她昨晚做什么了？—ShewatchedTVlastnight.她昨晚看电视了。一般过去时陈述句变为特殊疑问句（1）确定疑问词指人：who/whom事物：what地点：where 时间：when/whattime原因：why 频率：howoften长度：howlong距离：howfar（2）语序变化：1)对主语提问语序不变2)对其他成分提问要加助动词did，后边动词需还原。如：注意：如：Yourfriendcametosendanemail.Whocametosendanemail?Sallyhadapartylastnight.WhendidSallyhaveaparty?基本句型2be动词一般过去时的结构1.肯定句：主语+was/were+其他Iwasathomeyesterday.Theywereveryhappylastweekend.2.否定句：主语+was/were+not+其他Iwasn'tathomeyesterday.Theywerenotveryhappylastweekend.原形amisare过去时waswaswerebe动词一般过去时的结构3.一般疑问句：

--Was/Were+主语+其他？--No,主语+wasn't/weren't./Yes,主语+was/were.4.特殊疑问句：特殊疑问词+was/were+主语+其他?（疑问词+一般疑问句）Wereyouathomeyesterday?Yes,Iwas.Weretheyveryhappylastweekend?No,theyweren't.Wherewereyouyesterday?Iwasathomeyesterday.

be动词的一般过去时行为动词的一般过去时肯定句主语+be动词(was,were)+其他.主语+行为动词的过去式+其他.否定句主语+be动词(was,were)+not+其他.主语+didn't+行为动词原形+其他.一般疑问句be动词(Was,Were)+主语+其他?Did+主语+行为动词原形+其他?

Summary动词一般过去时，表示过去发生的事。be用was或用were;have,has变had。谓语动词过去式，过去时间作标志。一般动词加-ed，若是特殊得注意。否定句很简单，主语之后didn’t添。疑问句也不难，did放在主语前。若是谓语之前有did,谓语动词需还原。动词若是was,were,否定就把not添。巧记一般过去时Summary1、TheywereinJapanlastweek.（改为否定句）

_____________________________________2、ShewasilllastSunday.（改为一般疑问句，并作否定问答）

__________________________________________________________________________3、Theywereathomeyesterday.（对画线部分提问）

_____________________________________TheywerenotinJapanlastweek.WassheilllastSunday?No,shewasn’t.Whereweretheyyesterday?句型转换1.Lucydidherhomeworkathome.（改否定句）

Lucy________herhomeworkathome.2.HisfatherworkedalldaylastMonday.（改一般疑问句）

____hisfather_____alldaylastMonday?3.Iwasverybusylastweek.（改否定句和一般疑问句）

I______verybusylastweek._____youverybusylastweek?4.Therewassomeorangeinthecup.（变一般疑问句)_____there____orangeinthecup?didn’tdoDidwork完成下列句子。wasn’tWereWasExercisesanyI_____(be)illlastSunday.Amy_____(sit)hereyesterday.____you______(clean)yourroomjustnow.Mysister_____(be)bornonJune5.1996.He_______(study)Frenchherelastyear.She_____(do)homeworklastnight.They_____(go)tothezooyesterdaymorning.We_____(have)apartylastSaturday.Joy______(visit)meyesterdayevening.They______(live)heretwoyearsago.He_____(be)here

amomentago.Fillintheblankswiththerightformoftheverbs:wassatDidcleanwasstudieddidwenthadvisitedlivedwas构成规则原形过去式一般在动词原形末尾加-edworkplayworkedplayed结尾是e的动词加-dhopelivehopedlived末尾只有一个辅音字母的重读闭音节词，先双写这个辅音字母，再加-edstop

stopped

结尾是“辅音字母+y”的动词，先变“y”为“i”再加-edstudyworrystudiedworried4.动词过去式的变化规律语法详解读音规则读音例词在浊辅音和元音后面/d/moved/mu:vd/

played/pleid/在清辅音后面/t/passed/pa:st/在t,d后面/id/needed/'ni:did/4.动词过去式的变化规律语法详解有些动词过去式不规则变化，常见的有：begin→began,bring→broughtcome→came,draw→drew,drink→drank,drive→drove,eat→ate,fall→fell,get→got,give→gave,go→went,grow→grew,have→had,keep→kept,know→knew,leave→left,make→made,read→read,run→ran,say→said,see→saw,sit→sat,tell→told

请说出下列词的过去式

看谁反应快！！！comeeatbuyreadrunsitwritemeetdrinkhear1.Ariel______everynightforaweekbeforeherChinesetestandgotaverygoodgrade.A.studiedB.studiesC.hasstudiedD.wasgoingtostudy(2022台湾)A2.Ijust_________(hide)behindmytextbookandneversaidanything.(2021云南昆明)3.She____________(lock)thefrontdoorandwentoutside.(2021内蒙古包头)hidlockedDearBill,How_______(is)yourschooltripyesterday_______(Do)you_______(go)tothezoo?_______(Do)youtakeanyphotos?_______(Do)you________(see)anyinterestinganimals?I_______(go)tothezoolastyearandit_______(is)alotoffun.Jim3aCompleteJim'sletterontheleftandBill'sreplyontheright.wasDidgoDidDidseewentwasDearJim,Myschooltrip_____(is)great!We______(have)somuchfun!We______(go)toGreenPark.We________(climb)themountainsthereand_____(see)alotofflowers.We______(eat)ourlunchundersometreesand_______(play)somegamesafterthat.Butatabouttwoo'clock,it______(get)verycloudyandwe________(worry)itwouldrain.Luckily,it_______(donot),andthesun_______(come)outagain!Billwashadwentclimbedsawateplayedgotworrieddidn'tcame1.Gracedrinkssomemilkeveryday.(用yesterday替换everyday改写句子)____________________________________________________2.ThereweresomeChineserestaurantsonthisstreet.

(改为否定句)____________________________________________________3.Itwasrainyandcoldlastweek.

(改为一般疑问句)____________________________________________________Gracedranksomemilkyesterday.Ⅰ.根据括号内的要求完成下列各题。Thereweren'tany/TherewerenoChineserestaurantsonthisstreet.Wasitrainyandcoldlastweek?4.Alanwalkedtoschoolthismorning.

(改为一般疑问句并作否定回答)—_______________________________________________—_______________________________________________5.Lastnight'sEnglishpartywasexcellent.

(对划线部分提问)_________________________________________________DidAlanwalktoschoolthismorning?No,hedidn't.Howwaslastnight'sEnglishparty?Ⅱ.根据短文内容，用括号内所给单词的适当形式填空。ItwasSaturdayyesterday.Ourclasswentonatriptoafarmnearourschool.We(1)_______(cross)thestreetcarefully(小心地).It(2)_______(take)usfifteenminutestowalktothefarm.Therewerelotsofinterestingthingstosee.FarmerRick(3)_______(tell)usabouttheplants(植物)andanimalsonthefarm.Thenhe(4)_______(show)usaroundthere.First,welearnedaboutallthefruitsandvegetablesonthefarm.We(5)_______(pick)someapples,cabbagesandtomatoes.I(6)_______(taste)onetomato.It