Unit7AbilitiesGrammar課件牛津譯林版七年級(jí)英語下冊(cè)

牛津譯林版七年級(jí)英語下冊(cè)Unit7AbilitiesGrammarRevision不規(guī)則變形規(guī)則變形look-notice-study-try-plan-stop-do/does-are-am/is-take-put-run-lookedstudiedtriedplannedstoppeddidwerewasputtookrannoticed寫出下列動(dòng)詞的過去式“有目的、有意識(shí)地進(jìn)行某項(xiàng)訓(xùn)練或做一些籠統(tǒng)但不具體指明的事情”的表達(dá)結(jié)構(gòu)是什么“有目的、有意識(shí)地進(jìn)行某項(xiàng)訓(xùn)練或做一些籠統(tǒng)但不具體指明的事情”用“dosome+v.-ing”表示。 Toreadwithoutreflectingislikeeatingwithoutdigesting想一想Shedidsomeshoppingwithhermumyesterdayafternoon.她昨天下午和她媽媽一起去購(gòu)物了。1.“購(gòu)物”用英語怎么表達(dá)“購(gòu)物”dosomeshopping/goshopping。 Toreadwithoutreflectingislikeeatingwithoutdigesting—HaveyouevervisitedShenyangEXPOGarden—Yes.I_______itlastyear.A.havevisitedB.willvisitC.visitedD.visitC【點(diǎn)撥】本題用語法判定法?？疾閯?dòng)詞時(shí)態(tài)。句意：—你曾經(jīng)參觀過沈陽世博園嗎？—是的，我去年參觀它的。由答句中“l(fā)astyear”可知，答句是一般過去時(shí)。故選C。Toreadwithoutreflectingislikeeatingwithoutdigesting一般疑問句:Did+主語+動(dòng)詞(原形)+其他？肯定回答:Yes,主語(或相應(yīng)的人稱代詞)+did.否定回答:No,主語(或相應(yīng)的人稱代詞)+didn’t.e.g.—DidAmyfinishherhomeworkontime埃米按時(shí)完成她的家庭作業(yè)了嗎？—Yes,shedid./No,shedidn’t.是的,她按時(shí)完成了。/不,她沒有。ToreadwithoutreflectingislikeeatingwithoutdigestingBe動(dòng)詞的一般過去時(shí)Mary

(be)athome

yesterday.We

(be)inBeijing

lastweek.I

(be)inprimaryschool

in2020.

was

was

were肯定句：主語+was/were+其他.Toreadwithoutreflectingislikeeatingwithoutdigesting一般過去時(shí)Be動(dòng)詞的一般過去時(shí)實(shí)義動(dòng)詞的一般過去時(shí)

復(fù)習(xí)復(fù)習(xí)Unit5學(xué)過的一般過去時(shí)的結(jié)構(gòu)和動(dòng)詞的過去式形式。Toreadwithoutreflectingislikeeatingwithoutdigesting“閱讀”“洗衣服”“做飯”用英語怎么表達(dá)“閱讀”dosomereading;“洗衣服”dosomewashing;“做飯”dosomecooking。 Toreadwithoutreflectingislikeeatingwithoutdigesting否定句：主語+wasn’t/weren’t+其他.Be動(dòng)詞的一般過去時(shí)Mary____________(notbe)athomeyesterday.We____________(notbe)inBeijinglastweek.I____________(notbe)inprimaryschoolin2020.

wasnot

wasn’t

wasn’t

werenot

weren’tToreadwithoutreflectingislikeeatingwithoutdigesting

完成練習(xí)1.閱讀第73頁的內(nèi)容,小組討論一般過去時(shí)的否定句、一般疑問句的變化規(guī)則。2.對(duì)照第73頁的例句,完成以下練習(xí)。Toreadwithoutreflectingislikeeatingwithoutdigesting—Alicehasgoneout.—Oh,hassheWhattime______she______A.has;goneB.will;goC.did;goD.is;going【點(diǎn)撥】本題用語法判定法?？疾閯?dòng)詞時(shí)態(tài)。句意：—愛麗絲已經(jīng)出去了。—哦，是嗎？她什么時(shí)候出去的？根據(jù)語境，Alice出去的動(dòng)作發(fā)生在過去，whattime表示的是時(shí)間點(diǎn)。故選C。CToreadwithoutreflectingislikeeatingwithoutdigestingbe動(dòng)詞的一般過去時(shí)的肯定句、否定句、一般疑問句及其肯、否定回答。具體構(gòu)成如下:(1)肯定句:主語+be(was,were)+其他.e.g.Hewasverybusylastweek.上周他很忙。Toreadwithoutreflectingislikeeatingwithoutdigesting從方框中選擇單詞或短語，并用其正確形式完成句子，每個(gè)單詞或短語只能用一次1.Theyare____________severalnewbuildingsinthatblock.2.ThestudentsofClassFourwent_________lastweek.camp,sound,tent,putup,practiseputtingupcampingToreadwithoutreflectingislikeeatingwithoutdigesting3.TheyflewkiteswiththeirfriendslastSunday.(對(duì)畫線部分提問)________________they________kiteswiththeirfriendsWhendidflyToreadwithoutreflectingislikeeatingwithoutdigesting否定句:主語+be(was,were)+not+其他.(wasnot=wasn’t;werenot=weren’t)e.g.Helenwasn’tathomeyesterday.海倫昨天沒在家。Toreadwithoutreflectingislikeeatingwithoutdigesting一般疑問句:Be(Was,Were)+主語+其他？肯定回答:Yes,主語(或相應(yīng)的人稱代詞)+be(was,were).否定回答:No,主語(或相應(yīng)的人稱代詞)+be(was,were)+not.e.g.—Weretheyworriedabouttheirwork他們擔(dān)心他們的工作嗎？—Yes,theywere./No,theyweren’t.是的,他們擔(dān)心。/不,他們不擔(dān)心。ToreadwithoutreflectingislikeeatingwithoutdigestingSaynotograffiti(涂鴉)Asart,graffitilooksnice.Butgraffitiisnotagoodwaytohavefuninnature.2.________Natureisforallofustoenjoy.Don’tdoanythingtodestroy(破壞)it.【解析】根據(jù)“Asart,graffitilooksnice.Butgraffitiisnotagoodwaytohavefuninnature.”可知選項(xiàng)C“所以不要在樹上或巖石上畫畫”符合語境，故選C。CA.NofireinforestsB.Weshouldprotectothers.C.Sodonotdrawontreesorrocks.D.Butjuiceboxesdonotlooknicethere.E.Itisnicetoseeanimalfriendsinnature.F.Ifyourpetisalsothere,don’tlethimtroubleothers.G.Makesuretotakeenoughfoodwithyou.ToreadwithoutreflectingislikeeatingwithoutdigestingNolitteringJuiceisnicewhenyougettiredonabeach.1.________Theyarebadfortheenvironment(環(huán)境).Takeasmallbagwithyouonyournexttrip.Putallofyourlitterinit.【解析】根據(jù)“Juiceisnicewhenyougettiredonabeach.”及“Theyarebadfortheenvironment(環(huán)境).”可知選項(xiàng)D“但是果汁盒在那里不好看”符合語境，故選D。DA.NofireinforestsB.Weshouldprotectothers.C.Sodonotdrawontreesorrocks.D.Butjuiceboxesdonotlooknicethere.E.Itisnicetoseeanimalfriendsinnature.F.Ifyourpetisalsothere,don’tlethimtroubleothers.G.Makesuretotakeenoughfoodwithyou.Toreadwithoutreflectingislikeeatingwithoutdigesting閱讀還原閱讀下面短文，從方框中選出可以填入空白處的最佳選項(xiàng)。選項(xiàng)中有兩項(xiàng)多余。Ifyou’reanoutdoor-lovingkid,youshouldfollowsomenaturemanners(自然規(guī)矩):Toreadwithoutreflectingislikeeatingwithoutdigesting—Myfeelingsforyouhavenotchanged.—Butyouhavechanged.Youarenotasyou_____.A.areB.wereC.willbeD.havebeen【點(diǎn)撥】考查動(dòng)詞時(shí)態(tài)。根據(jù)答語的前句句意“但是你已經(jīng)變了”可知，后句表述“你不像你以前那樣了”，用一般過去時(shí)。故選B。BToreadwithoutreflectingislikeeatingwithoutdigestingJustlookwithyoureyes2._______Butnatureoutthereistheirhome.Sodonottouchthem.Anddon’tgivefoodtothem.Itmaynotbegoodforthem.【解析】根據(jù)“Butnatureoutthereistheirhome.Sodonottouchthem.Anddon’tgivefoodtothem.”可知選項(xiàng)E“在大自然中看到動(dòng)物朋友是件好事”符合語境，故選E。EA.NofireinforestsB.Weshouldprotectothers.C.Sodonotdrawontreesorrocks.D.Butjuiceboxesdonotlooknicethere.E.Itisnicetoseeanimalfriendsinnature.F.Ifyourpetisalsothere,don’tlethimtroubleothers.G.Makesuretotakeenoughfoodwithyou.Toreadwithoutreflectingislikeeatingwithoutdigesting3.________Campingisagoodwaytohavefuninnature.Manymakeafirewhentheycamp.Ifyou’reinaforest,don’tmakeafire.Firescandestroyforests.【解析】根據(jù)“Ifyou’reinaforest,don’tmakea