Unit 7 Section A（Grammar Focus 3a-3d）（同步课件）【知识精研】七年级英语下册同步教学课件（人教版2024）

SectionAGrammarFocus（3a—3d）Unit7ADaytoRememberLearningAims语言能力文化意识思维品质学习能力Studentswillbeabletounderstandandusethesimplepasttense.Studentswillbeabletocompletesentencesandconversationsusingthecorrectverbforms. Studentswilldeveloptheabilitytoobserve,compare,andsummarizetherulesofverbtenses.Studentswillgainanawarenessofdifferehplaces.Whatdidyoudoyesterdayafternoon?Ididmyhomework.Whatdidtheydolastweekend?Theywentontheschooltrip.DidhegototheparklastSaturday?No,hedidn't.Hecleanedhisroomathome.Howwasyourlastweekend?Itwasgreat.Iwatchedsomefunnyprogramswithmyfamily.3aReadthesentences.Whattensesdotheyuse?thesimplepasttensethesimplepresenttenseWhendoyouuseeachtense?Weusethesimplepresenttensetotalkaboutgeneraltruths(一般事实).Weusethesimplepasttensetotalkaboutcompletedactions(已完成的动作)thathappenedbeforenow.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，也可以表示过去的习惯或经常发生的动作。一般过去时常和表示过去的时间状语连用。yesterdaynowpast定义一般过去时的用法：1.表示过去某一时间发生的动作或存在的状态:2.表示过去的习惯或经常发生的动作：Igotupatsixthismorning.WhenIwasinthecountryside，Ifedducks.一般过去时的时间标志词:

ago系列：threedaysagoonemomentagolast系列：lasttimelastyearlastnightyesterday系列：yesterdayyesterdaymorningthedaybeforeyesterday含有be动词的一般过去时的各种句式①

肯定句:

②

否定句:

③

一般疑问句:

肯定回答:

否定回答:④特殊疑问句:主语

+was/were

+

其他.主语

+was

/

were+

not

+

其他.Was/Were

+

主语

+

其他?Yes,主语+was/were.No,主语+wasn't/weren't.疑问词+was/were+主语+其他?含有实义动词的一般过去时的各种句式①

肯定句:

②

否定句:

③

一般疑问句:

肯定回答:

否定回答:④特殊疑问句:

主语

+动词过去式

+

其他.主语

+

didn't

+

动词原形

+

其他.Did+

主语+动词原形+其他?Yes,主语+did.No,主语+didn't.疑问词

+

did

+

主语

+

动词原形

+

其他?RulesExampleCanyouaddmore?play—playedvisit—visited

live—lived

like—likedstop—stopped

drop—dropped

study—studied

carry—carried以不发音的字母e结尾的动词，在词尾加-d以重读闭音节结尾且末尾只有一个辅音字母的动词，双写这个辅音字母再加-ed以辅音字母+y结尾的动词，变y为i，再加-ed实义动词的规则变化

一般情况下直接在动词后面加-edwalk—walked

clean—cleaned

dance—danced

hope—hoped

trip—trippedplan—planned

cry—cried过去式要牢记，一

般词尾加ed。called

learned

helped词尾若有哑音e，直接加d就可以。lived

smiled

hoped元音＋辅音重读闭音节：元辅重闭做尾巴，双写之后加ed。stopped

planned

slipped若是辅音加上y，变y为i加ed。cried

tried

buried动词过去式规则变化一、写出下列动词的过去式1.stop_____2.put______3.hear_____4.take_____5.see______6.say________7.tell________8.stand_______9.come_______10.leave______stopped

putheardtooksaw

saidtoldstoodcameleft中间有双e,去e尾加t：keep-keptsleep-sleptfeel-felt结尾

d要变t：spend-spentbuild-built

遇见i,

a来替：sing-sangswim-swambegin-began若是买来想打仗，战甲ought要换上：buy(买)-boughtbring(带来)-broughtthink(想)-thoughtfight(打仗)-fought

ow，aw都要变成ew：know-knewdraw-drew

放让读切，全不变：put-putlet-letread-readcut-cut动词过去式不规则变化be动词的过去式

单数主语用was，you和复数主语用were。1.Myfather_____illyesterday.A.isB.areC.wasD.were2._____yourparentsathomelastweek?A.IsB.WasC.AreD.Were3.They_____intheUSAlastyear.They_____inChinanow.A.are;wereB.were;areC.was;areD.were;wereCDB练

区别一般现在时一般过去时概念时间状语动词形式表示经常发生的或习惯性的动作或现在的状态表示过去某个时间发生的动作或存在的状态always,usually,often,sometimes,never,everyday/week/month,…yesterday,lastweek/month,ago,justnow,…1.主语是第一、二人称单数和复数以及第三人称复数时，动词用原形。2.主语是第三人称单数时，动词要变成第三人称单数形式，一般在动词原形后加-s或-es1.一般动词在词尾加-ed。2.以不发音的e结尾的动词，直接加-d。3.以辅音字母加y结尾的动词，变y为i，再加-ed。4.以一个辅音字母结尾的重读闭音节动词，双写词尾辅音字母，再加-ed。5.不规则变化的动词需要特殊记忆。1.myfavouriteactor,thedaybeforeyesterday,I,see,inafilm2.they,aday,spend,onachickenfarm,lastmonth3.twobottlesofmilk,onthetable,afewminutesago,there,beIsawmyfavouriteactorinafilmthedaybeforeyesterday.Theyspentadayonachickenfarmlastmonth.Thereweretwobottlesofmilkonthetableafewminutesago.3bPutthewordsinorder.Writethesentencesusingthecorrecttenses.4.lastnight,stop,thedoctor,work,atteno'clock5.MsLi,lastWednesday,meet,inthestreet,oneofherfriendThedoctorstoppedworkatteno’clocklastnight.MsLimetoneofherfriendsinthestreetlastWednesday.3bPutthewordsinorder.Writethesentencesusingthecorrecttenses.3cCompletethepassagewiththecorrectformsoftheverbsinthebox.seelearnbewalkthinkworklearnt/learnedsawwalkedthoughtworkedwasWhatdidyoudoyesterday?Whattimedidyoudoit?I…Itwas…Petergotupat5a.m.yesterday.Hehadsomebreadandaneggforbreakfast.Thenhe…3dInpairs,askeachotherabouttheactivitiesyoudidyesterdayandwhattimeyoudidthem.Thentelltheclassaboutyourpartner'sday.Yesterday,Peterhadabusyday.Hegotupat5a.m.andhadbreadandaneggforbreakfast.Thenhedidsomeearlymorningreading.At7:30,heleftforschool.Atschool,hehadmath,Chinese,andscienceinthemorning.Helikedsciencebest.Afterclass,heplayedfootball.Intheafternoon,hehadartandPE.Afterschool,hedidhomeworkinthelibrary.Whenhegothome,hehelpedhismommakenoodles.Afterdinner,hewatchedTV.At9:30,hewenttobed.SampleWriting3dActivityGroupCorrectLanguage（语言正确）Beauty（美观性）Clearly（简洁得体性）Resonable（合理性）Creativity（创造性）InTotal（总计）Group1Group2Group3Group4Inpairs,askeachotherabouttheactivitiesyoudidyesterdayandwhattimeyoudidthem.Thentelltheclassaboutyourpatner’sday.Language

pointsPoint1Ileftmybookonthebustoo.我还把我的书落在了公交车上。leave ①〔动词〕忘记带;丢下leavesth+地点状语把某物忘在某地IleftmyEnglishbookathomethismorning.今天早晨我把英语书忘在了家里。②〔名词〕休假;假期Heaskedforthreedays’leave.他请了3天的假。Point2Wewalkedalongthemountainroadsandthoughtaboutthepast.我们沿着山路走着并且回顾着过去。①〔介词〕沿着;顺着。相当于down。常表示某人或某物沿着某个方向或路径移动。walk/goalong/downthestreet沿着街道走runalong/downtheriver沿着河跑步②〔副词〕向前;一同;一道。与动词连用时，与on同义，表示“向前移动”。We'regoingforaswim.Whydon'tyoucomealong?我们要去游泳。你为何不一起来?alongWe’regoingforaswim.Whydon’tyoucomealong?

我们要去游泳。你为什么不一起来呢?【拓展】（1）[副词](与某人)一起IliketravelingbecauseIcanmeetsomeinterestingpeopleandthingsalongtheway.我喜欢旅行，因为我可以在旅途中遇到一些有趣的人和事。（2）alongtheway在途中Point3tryon试穿

是“动词+副词”型短语。名词作宾语时，放在on的前后均可；人称代词作宾语时，只能放在try与on的中间。Tryonthecoat(=Trythecoaton)beforeyoubuyit.

买这件外套之前要先穿上试试。Thispairofshoeslooksquitebeautiful.MayItrythemon?这双鞋子看起来相当漂亮。我可以试穿一下吗?Wealsotriedonsomeuniformsfromthepast.1.试穿衣物：穿上某件衣服、鞋子等，看看是否合适或喜欢。

e.g.IwanttotryontheseshoesbeforeIbuythem.

我想在买这些鞋子之前试穿一下。2.试用其他物品：试用某物，通常是为了决定是否购买或是否适合。

e.g.Shetriedonthenewmakeupatthestore.

她在商店里试用了新的化妆品。Point4Thedoctorstoppedworkingatteno’clocklastnight.stop--stoppedstoptodosth.停下来去做某事（指停止一件事，去做另一件事）It’stimeforlunch.Let’sstoptohaveit.该吃午饭了。我们停下来去吃吧。stopdoingsth.停止做某事（指停止正在做的事）Stopdrawingonthedesk,Tony!托尼，别在书桌上画画！拓展：stop（名词）车站

Manypeoplebackthenworkedhardtocreatewhatwehavetoday.

create/kriˈeɪt/v.

创造

[及物动词]其后直接跟名词或代词作宾语。Theypainteditredtocreateafeelingofwarmth.

他们把它刷成红色以营造一种温暖的感觉。Thenationalparkcreatesasharedhomefortheanimals.

这个国家公园为动物们提供了一个共同的家园。Point5createv.创造；创建ecreationn.创造；创作creativeadj.有创造力的creativityn.创造力creatorn.创造者；创作者【拓展】Exercises单项选择一、单项选择()1.I______uplatethismorningand______lateforschool. A.got;was B.got;is C.get;was D.get;is()2.Ericusually______onehamburgerforlunch,buttodayhe______two. A.eats;eat B.eats;ate C.ate;eats D.eat;ateAB()3.—______you______atriptoBeijinglast summer? —No,butI'llgotherethissummer. A.Did;take B.Will;take C.Do;take D.Are;taking()4.—How______yourpartythisafternoon? —Great.Everyonelikeditandweall___fun. A.is;hadB.is;have C.was;had D.was;haveAC5．LinTao________tobringhisEnglishbooktoschoolthismorning.A．forget B．forgot C．willforget D．forgets6．Shefinishedherhomework,________abook,andstartedreading.A．takes B．took C．taking D．takeBB7．—Kangkang,haveyoueverbeentoParis?—Yes.I_____therelastJulytoseetheopeningceremonyofthe2024ParisOlympics.A．go B．went C．willgo D．havegone8．—Whatanicebike!Where_________you_________it?—Inastorenearmygrandma’shome.A．will;buy B．have;boughtC．are;buying D．did;buyBD1.We______(live)inJapanlastyear.2.Jack________(stop)thecarlastSunday.3.Tom_______(clean)myroomand______(study)fortheChinesetestlastweekend.4.What______you______(do)lastnight?5.Carol_____(pick)somestrawberriesand_____(take)themhome.6.I______(visit)mygrandparentsinthecountryside.二、用所给动词的适当形式填空livedstoppedcleanedstudieddiddopickedtookvisited7．He

(stay)athomeanddidhishomeworklastweekend.8．MrZhang

(work)asamathsteacherinDalitwoyearsago.9．Iwasinmybedroomand

(do)myhomeworklastnight.10．He

(come)toschoollatethismorning.11．Yesterday

(be)fine.Childrenwentonatrip.stayedworkeddidcamewas三.

按要求完成句子,每空一词。1.Suzystayedathomealldaylong.(对画线部分提问)______________Suzy______alldaylong?2.Tomsatatthebackoftheclassroom.(改为一般疑问句) ______Tom_____atthebackoftheclassroom?3.—WasAnnieinthesamegroupasyou?(作否定回答)—No,______________.4.Iwatchedaveryinterestingmovielastnight.(对画线部分提问) ____________you______lastnight?she

wasn'tDid

sitWhere

did

stayWhat

diddo

5.

I

went

to

Hefei

yesterday.（改为一般疑问句）

Did

you

go

to

Hefei

yesterday？6.

The

weather

was

very

bad.（改为否定句）The

weather

wasn’t

very

bad.7.

The

girls

had

a

good

time

on

the

school

trip.（改为同义句）The

girls

had

fun/en

on

the

school

trip.8.

The

science

teacher

cleaned

the

bus

yesterday

afternoon.（对画线部分提问）

W

did

the

science

teacher

do

yesterdayafternoon？Did

go

wasn’t

had

fun/enjoyed

themselves

What

did

do

四、用所给单词或短语的适当形式填空1.Don’ttouchthe_________.Theyaredangerous.2.The_________arebusymakingTVplays.tryon,actor,gun,along,road,creategunsactors3.Thepoliceofficersworkhard_______abetterworldforus.4.Therearetwo_________infrontofus.Whichwayshouldwego?tocreateroads5.Go_________thestreetandyouwillseethestoreontheleft.6.Wouldyoulike___________thispairofpants?alongtotryon7.Some________neverwatchthemselvesonTV.8.

（谚语运用）All________leadtoRome.（条条大路通罗马。）9.Cyclingandbustrips________theCentralAxis（中轴线）havebeenarranged（安排）tohelppeopleexperiencetheslow-pacedlifeinBeijing.10.Itwasreallya（n）______day.Iwaslateforschoolan