【2022】英語七年級下冊知識點歸納(仁愛版)

PAGE8第PAGE8第頁（仁愛版）英語七年級下冊知識點歸納Unit5Topic1重點語法一般現(xiàn)在時（常與頻度副詞never,seldom,sometimes,often,usually,always等連用）重點句型 —Howdoyouusuallycometoschool?—Iusuallycometoschoolbysubway.—Howoftendoyougotothelibrary?—Once/Twice/Threetimesaweek/Veryoften/Everyday/Sedom重點詳解1.Ialwayscometoschoolbybus.by+a,the,my等限定詞，就不能用in或是on.onthetrain=bytrain onhisbike=bybike inmycar=bycar.巧辯異同onfoot與walk onfoot“走是介詞短語不能作謂語只方式狀語，位于句末walk“走”,是動詞，可以作謂語。goto…onfoot=walkto Ioftengotoschoolonfoot.=Ioftenwalktoschool.同樣to….bybike=rideabiketo goto….bycar=driveacartogoto…byplane=flyto goto…bybus=takeabusto.Comeon!timeforclass. comeon“”timeforsth.“”，與timetodosth.意思一樣。.look的短語 lookthesame看起來一樣 looklike看起來像lookfor尋找 lookafter照顧.domyhomeworkatschool在學(xué)校做作業(yè)dohomework做家庭作業(yè)注意詞性物主代詞my,your,their,our,his,her等。weattttheschoollifeofAmericanstudents.我們想了解一下美國學(xué)生的學(xué)校生活。knowabout“了解，知道關(guān)于…辯異同 afew與few afew“一些，fe“很少，幾乎沒有，修飾可數(shù)名詞。alittle與little alittl“一些littl“很少，幾乎沒有，修不可數(shù)名詞。Theyoftenplaybasketballorsoccer,osigs.goswimming去游泳andsoon拓展go+v.-ing表示去做某事類似的有： gofishing去釣魚goshopping去買東西 goboating去劃船goskating去滑冰Howoftendoyougotothelibrary? 你多久去一次圖書館？howoftenever,always,often時間內(nèi)的次數(shù)onceaweek一周一次twiceamonth每月兩次threetimesayear每年三次語法講解 一般現(xiàn)在時一般現(xiàn)在時表示：現(xiàn)在所處的狀態(tài)。Janeisatschool.經(jīng)?；蛄?xí)慣性的動作。Ioftengotoschoolbybus.主語具備的性格和能力。Helikesplayingfootball.客觀真理。Theearthgoesroundthesun.常用的時間狀語：often,always,usually,sometimes,everyday等等。行為動詞的一般現(xiàn)在時，助動詞是do/don’t和does/doesn’t.當(dāng)主語是第一、二人稱和所有復(fù)數(shù)形式時，行為動詞用原形?？隙ㄊ剑篒gotoschoolonfoot. 否定式：Idon’tgotoschoolonfoot.疑問式：Doyougotoschoolonfoot? —Yes,Ido.—No,Idon’t.當(dāng)主語是第三人稱單數(shù)時，動詞用第三人稱單數(shù)形式，在詞尾-s或-es肯定式：Hegoestoworkbybus. 否定式：Hedoesn’tgotoworkbybus.疑問式：Doeshegotoworkbybus? —Yes,hedoes.—No,hedoesn’t.Topic2重點語法現(xiàn)在進行時態(tài)。重點句型 Whatareyoudoing? Heiscleaningthedormitory.Areyoudoingyourhomework? Yes,Iam./No,Iamnot.HowlongcanIkeepthem? Twoweeks.重點詳解1atthe相當(dāng)于2巧辯異同gotosleepgotobed①gotobeIoftengotobedatten.②gotoslee“入睡“睡著LastnightIwenttosleepattwoclock.3巧辯異同some,afew與alittle “一些，有些”三者都修飾名詞some既可以修飾可數(shù)名詞又可以修飾不可數(shù)名詞。Wewantsomeapplesandsomewater.afew用在可數(shù)名詞復(fù)數(shù)之前，alittle用在不可數(shù)名詞之前。Thereareafewbooksandalittlewaterintheclassroom.與how相關(guān)的短語howoften多常 howmany多少howmuch多少錢 howold多大AndyoumustreturnthemonReturn意為“歸還，回歸”①returnsth.tosb.把某物歸還某人=givebacksth.tosb.②returntcomeback6Mariaandagirlaretalkingatthelostandfound.taltalkto/withsbtalkspeaktelltalspeasayteltellatruth說真話，tellalie謊,tellastory講故事等固定搭配。7.IcatimypurseandIamgrit.lookfofind“找到”強調(diào)找的結(jié)果。.look(at),see與read look(at)指看的動作，see指看的結(jié)果，read常指看書、看紙等。.Herearesomephotosof這有他的一些照片。photosofhis是雙重所有格。his是名詞性物主代詞，后還可以接名詞所有格。afriendofmine我的一個朋友 aclassmateofmybrother’s我弟弟的一個同學(xué).Ialsowanttogothereone我也希望有一天到那兒。also意為“也，常用于be動詞和情態(tài)動詞后面，實義動詞的前面巧辯異同also與too also放在句中，too用于句末。語法講解 現(xiàn)在進行時現(xiàn)在進行時表示：現(xiàn)在正在進行或發(fā)生的動作。atthemoment,look,listen3.謂語動詞構(gòu)成：be(am/is/are)+v.-ing形式。4.現(xiàn)在進行時態(tài)的肯定、否定和疑問式。肯定式amrunning. Youarerunning. He/Sheisrunning.否定式：I’mnotrunning. Yourunning. He/Sheisn’trunning.一般疑問句及回答yourunning? —Yes,IIamnot.—Ishe/sherunning?—Yes,he/sheis./—No.he/sheisn’t.Topic3重點語法一般現(xiàn)在時和現(xiàn)在進行時的使用和異同。重點句型 Whatdayistitoday?Wednesday.Whydoyoulikeit?it’seasyandinteresting.Whatclassaretheyhaving?Theyarehavingamusicclass.重點詳解1詢問星期幾用Whatday…？回答：It’sWednesday/Sunday…。與特殊疑問句詞what有關(guān)的短語：whatclass什么班whatcolor什么顏色whattime幾點whatdate幾號（日期）2Howmanylessonsdoeshehaveeveryweekday?Howmany+可數(shù)名詞的復(fù)數(shù)形式；Howmuch+不可數(shù)名詞。一個星期的第一天是Sunday,在星期幾前用介詞on, 在具體點鐘前用at.lriatthepast了解過去 learnabout了解拓展learnfrom向……學(xué)習(xí) learnbyoneself自WhatdoyouthinkofHowdoyou你認(rèn)為……怎么樣？—Why?—Becauseinteresting.why提問必須用because回答。Whichsubjectdoyoulike你最喜歡什么科目？likebest最喜歡，可用favoritebefriendlytosb.對某人友好Icanlearnalotfrom我能從中學(xué)到很多東西。learn…fromalot=mucalotof也可以表示“非常，十分Unit6 Topic1重點語法Therebe句型和方位介詞短語。重點句型 Therearetwobedroomsandaasmallstudy.Thereisalamp,acomputer,somebooksandsoon.—Isthereacomputerinyourstudy?—Yes,thereis.Don'tputthemhere.Putthemaway.重點講解onthesecondfloor.在哪一層樓，用介詞on。onsecondthe,意為第二（的。巧辯異同two與secondtwosecondinintheboxintheclassroomIsthere…?thereis.否定回答No,there它的復(fù)數(shù)形式為Arethere…?thereare.No,there巧辯異同therebe與havethereb（某地）Theisadoginthepicture.Thedoghastwobigeyes.teei．．havealook看看。后面接名詞時要用at.如havealookatyourwatch.talkaboutalkwith/to“與某人交談”therebe句型。playwit“和……玩?！巴妗?playwithsb. “與某人一起玩”putaway把……放好lookaftetakecareof.lookat看……looklike看起來像……lookfor尋找lookthesame看起來一樣inthetreeonthetreeinthetree指外來物體在樹上。onthetree樹木本身長出來的花、樹葉等。likedoingliketodolikedoing表示經(jīng)經(jīng)常性或習(xí)慣性的興趣、愛好。與lovedoingliketodo表示偶爾的、一次性的喜歡。與lovetodo相似。I’mverygladtogetaletterfromgetaletterfromsb.收到某人的來信fromsb.Topic2重點語法Therebe句型 Wh-questions重點句型 yourhomelike? thematter?Sorry,Ihearyou. I’llgetsomeonetocheckitrightnow.Thereissomethingwrongwithmykitchenfan.重點講解housewiththree有三間臥室的房子。 with“有，帶”With還可以意為“和（某/某物）在一起”apartmentforafamilyof適合兩口之家的公寓。forHereisaletterforyou.ofSheisafriendof=Shesisfriend. thematter?thematterwithsb./sth.某人或某物出了什么毛病。thematter?=wrong?Ihearyouplayingthepiano.我聽見你在彈鋼琴。hea…doingsth.hea…dosth.hearaboutsth.聽到關(guān)于某事物的消息 hearfromsb.接到某人的來信、電話hearofsb./sth.聽到或知道某人或某事物的情況alotof=lotsof許多后接可數(shù)名詞，相當(dāng)于many；后接不可數(shù)名詞，相當(dāng)于much,用于肯定句中；但是注意：如果是否定句，剛常用many或much.befar…離……遠（抽象距離）be…away離……遠（具體距離Myschoolisnotfarfromthebookstore.Theseais2milesawayfromthehotel.Thereissomethingwrongwith有毛病了。I’llgetsomeonetocheckitright我馬上派人去檢查。getsb.todo使某人做某事someone=somebodyrightnow=atonce=rightaway馬上，立刻語法講解 Thereb（表示“有）用法1.“There+”Therearesomepicturesonthewall.=Onthewall,therearesomepictures.它的疑問形式是將“be”提到“there”之前。Aretheryanybooksonthedesk?它的否定形式是在“be”后加“not”.Therebe如果后面接兩個名詞作主語，那么“be”的人稱和數(shù)與鄰近的名詞一致。Topic3重點語法特殊疑問句和問路、指路的方式。重點句型 —Excuseme,howcanIgetto… —Goalong…andturnleftatthefirststreet.Becareful! Don'tplayonthestreet.重點講解goup“沿著……走”與它相近的詞有g(shù)oalong/downgetto getto=reach=arrivein/at與get有關(guān)的短語：getin收獲 geton上車 getoff下車getout出去getoutof從……出來getup起床acrossfrom在……對面goodtohelpchildrenandoldpeopletocrossthe幫助孩子和老人過馬路goodtodo做某事是助人為樂的行為。onthecornerof=atthecornerofinthecornerof表示在某一建筑物的拐角處。有關(guān)come的短語cometo來到comeform來自于…… comeon加油趕快 comein進來comeout出來comedown下來comeback回來Unit7 Topic1重點語法掌握be動詞的一般過去式。重點句型 —WereyouborninHebei?Yes,Iwas./No,I—Whenwasyourdaughterborn?—ShewasbornonOctober22n,What'stheshapeofyourpresent? Whatdoesitlooklike?Howlong/wideisit? Whatdoweuseitfor? WeuseittostudyEnglish.重點講解英語中日期可以有兩種表達法：月日，年May1st,2008 (2)日月，年1stMay,2008plantodo計劃做某事 planfor某事訂計劃基數(shù)詞變序數(shù)詞的規(guī)律：基變序，有規(guī)律，五、十二ve用f替再加th一二三，特殊記，整幾十改y為ie再加th八去t九去e再加th，幾十幾只改個位就可以。hundredhundredhundredso”表示。threehundredstudents三百名學(xué)生 hundredsofstudents幾百名學(xué)生英語中表達物體的長、寬、高，先說數(shù)字，再說單位，最后加上一個表示長、寬、高的形容詞“”讀做poin。6.4米長 sixpointfourmeterslongWhatdoweuseit?usesth.todosth.用某物做某事.=usesth.fordoingsth.語法講解 be動詞的一般過去時beMybrotherwasatschoolyesterday.be動詞的過去式為was/were,其否定式為wasnot/wasn’twerenot/weren’t.一般疑問句以及簡略回答youborninJuly,1999? —Yes,Iwas./No,ITopic2重點語法掌握情態(tài)動詞can/can’t,could/couldn’t的用法。重點句型 —Can/Couldyoudance? —Yes,Ican/could. No,Ican’t/couldn’t.—Whatcanyoudo?—IcanspeakEnglish. Hecan’tsingEnglishsongs.重點講解—DoyouwanttosingChinesesongsorEnglishsongs? —Chinesesongs.選擇疑問句中，回答時只能選擇一者作答，不能用“Yes”或“No”回答。I’dliketotaketheseflowerstotheparty. takesb./sth.to帶某人某物去某巧辯異同take與bring take（從說話人處帶到別處）帶去，帶走bring（由別處帶到說話人處）帶來一段時+ago是表示過去的時間狀語。twoyearsattheageof 在……歲的時候begoodatdoingsth.=dowellindoing擅長做某事，在……方面做得好。withhelp=withthehelp…在……的幫助下cancould的使用can(could)could語氣較can委婉。cacould表示過去的能力。Topic3重點語法行為動詞的一般過去時及其回答。重點句型 —Didyousingasongattheparty? —Yes,Idid/No,IImissedthechairandfelldown. Howcouldyoulietome?Kangkangmadeasilentwishandthemheblewthecandlesoutinonebreath.重點講解DidKangkangenjoy康康玩得開心嗎？Enjoyenjoyoneself=haveagood/greattime玩得愉快 enjoydoningsth.喜歡做某巧辯異同like,love與enjoylike喜歡（程度較弱）likedoing/todolove熱愛（程度較強）lovedoing/todoenjoy喜愛，欣賞，享受……的樂趣enjoydoingyourturn.該你了。turn是名詞，意思是“輪流Isonsturntodosth做連系動詞，意為“變成……反身代詞oneself變化如下：①第一二人稱用形容詞性物主代+self(selves)I→myself you→yourself(yoursel