精仁愛版丨七年級(jí)下冊(cè)英語7~8單元知識(shí)點(diǎn)總結(jié)

仁愛版丨七年級(jí)下冊(cè)英語7~8單元知識(shí)點(diǎn)總結(jié)Unit7Topic1重點(diǎn)句型—WereyouborninHebei?Yes,Iwas./No,Iwasn’t.—Whenwasyourdaughterborn?—ShewasbornonOctober22nd,1996.—Whenisyourbirthday?May13th—Whatstheshapeofyourpresent?It’sacircle./rectangle/triangle/square.—What’sitlike?It’slikeastar.—Howlong/wideisit?—Whatdoweuseitfor?WeuseittostudyEnglish.重點(diǎn)詞組及短語talkabout談?wù)損laceofbirth出生地dateofbirth出生日期afterclass下課bigfan狂熱粉絲haveabirthdayparty舉行生日聚會(huì)havealook看makeacake做蛋糕dosomecleaning打掃cookabigdinner做一頓豐盛的晚餐重點(diǎn)講解1英語中日期可以有兩種表達(dá)法：(1)月日，年。May1st,2008(2)日月，年。1stMay,20082plantodosth.計(jì)劃做某事3基數(shù)詞變序數(shù)詞的規(guī)律：基變序，有規(guī)律；一、二、三，特殊記；從四起，th;八去t來九去e;ve要用f替。整十該y為ie，后面再跟th;幾十幾和幾百幾，只變個(gè)位就可以。4介詞in，on,at在時(shí)間前面的應(yīng)用1)在上下午、傍晚用ininthemorningintheafternoonintheevening2)在季節(jié)、年、月前用in,

inspring/summer/fall/winterin2002,inJuly,inFebruary,20013)在具體的某一天及某一天的上下午、晚上用on。onSaturday,onWednesdayevening.onthemorningofJune1st,onJanuary2nd,20144)在中午、夜間、時(shí)刻前用at。atnight,atnoon,atseveno’clock,athalfpastseven5.表示確切“幾百”時(shí)，hundred后面不加“s”，但表示不確定數(shù)目的“數(shù)以百計(jì)”時(shí)，hundred后面應(yīng)加“s”，用“hundredsof”表示。threehundredstudents三百名學(xué)生hundredsofstudents幾百名學(xué)生6英語中表達(dá)物體的長(zhǎng)、寬、高，先說數(shù)字，再說單位，最后加上一個(gè)表示長(zhǎng)、寬、高的形容詞?！埃弊x做“point”。6.4米長(zhǎng)：sixpointfourmeterslong7Whatdoweuseitfor?我們用它來做什么?usesth.todosth.用某物做某事.=usesth.fordoingsth.8buysb.sth.=buysth.forsb.買某物給某人9.what’stheshapeofyourpresent?=Whatshapeisyourpresent?10.What’sitlike?=Whatdoesitlooklike?11.It’slikeastar.=Itlookslikeastar.12.Igetit.我明白了。13.Youareright.你說的對(duì)。重點(diǎn)語法講解be動(dòng)詞的一般過去時(shí)1.be動(dòng)詞的一般過去時(shí)，表示過去存在的狀態(tài)。Mybrotherwasatschoolyesterday.2.be動(dòng)詞的過去式為was/were,其否定式為wasnot/wasn’t和werenot/weren’t.3.一般疑問句以及簡(jiǎn)略回答：—WereyouborninJuly,1999?—Yes,Iwas./No,Iwasn’t.Unit7Topic2重點(diǎn)詞組及短語atKangkang’sbirthdayparty在康康的生日聚會(huì)dancetodisco跳迪斯科playtheguitar彈吉他playthepiano彈鋼琴performballet表演芭蕾singEnglishsongs唱英文歌readEnglishbooks讀英文書makemodelplane做飛機(jī)模型takephotos照相drawpictures畫畫somany如此多inthepast過去attheageof在...歲withone’shelp在...幫助下not…anymore不再重點(diǎn)句型1I’msurewe’llhaveagoodtimeattheparty.我確定我們?cè)诩瘯?huì)上玩得高興。2Youaresosmart!你真聰明！3I’dliketotaketheseflowerstotheparty.我想把這些花帶到集會(huì)上。4Whatelsecanyoudo?你能做別的什么？5Happybirthdaytoyou!6Therewassomethingwrongwithhereyes.他的眼睛有了毛病。7Lifewashardforher.生活對(duì)他來說很艱難。重點(diǎn)講解1.巧辯異同take與bringtake（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2.一段時(shí)間+ago是表示過去的時(shí)間狀語。twoyearsago，threemonthsago3.begoodatdoingsth.=dowellindoingsth.擅長(zhǎng)做某事，在……方面做得好。4.withone’shelp=withthehelpof…在……的幫助下5.It’stimefor….到…時(shí)間了.相當(dāng)于It’stimetodosth.6.both,all的用法both兩者都，all三者以上都7.Therewassomethingwrongwithhereyes.這個(gè)句型主語是something謂語動(dòng)詞用is/was.在否定句和疑問句中用anything。eg.Isthereanythingwrongwiththeboy?Therewasn’tanythingwrongwithhercomputer.8Withone’shelp=withthehelpof在……的幫助下重點(diǎn)語法及選擇疑問句一、情態(tài)動(dòng)詞掌握情態(tài)動(dòng)詞can/can’t,could/couldn’t的用法1.I______swimattheageoften,butnowI____swimverywell.2.____youplaytheguitar?No,I_______.3.Whatelse_____youdo?I_____alsoperformballet.4._____hedrawpictureswhenhewasfiveyearsold?No,he_______.5.Oneyearago,he_____doitatall.二、選擇疑問句選擇疑問句是兩個(gè)一般疑問句連成的句子，用or連接，相同的部分略Unit7Topic3重點(diǎn)句型—Didyousingasongattheparty?—Yes,Idid/No,Ididn’t.Imissedthechairandfelldown.Howcouldyoulietome?Kangkangmadeasilentwishandthemheblewthecandlesoutinonebreath.重點(diǎn)短語playthepiano彈鋼琴playtheguitar彈吉他playerhu拉二胡peformmagictricks變魔術(shù)enjoyoneself玩的開心performChineseKungfu表演中國(guó)功夫dancetodisco跳迪斯科playagame玩游戲falldown摔倒missthechair錯(cuò)過椅子hurtoneself受傷atonce立刻lastnight昨晚gethome到家nexttime下次haveabirthdayparty舉行生日聚會(huì)makeacard制作卡片byhand用手makeawish許愿blowout吹滅重點(diǎn)講解1.DidKangkangenjoyhimself?康康玩得開心嗎？Enjoy是及物動(dòng)詞，后接名詞，代詞或是動(dòng)名詞，意為“喜愛，欣賞，享受……的樂趣?！眅njoyoneself=haveagood/greattime玩得愉快enjoydoningsth.喜歡做某事巧辯異同like,love與enjoy(1)like喜歡（程度較弱）likedoing/todo(2)love熱愛（程度較強(qiáng)）lovedoing/todo(3)enjoy喜愛，欣賞，享受……的樂趣enjoydoing2.It’syourturn.該你了。turn是名詞，意思是“輪流”，It’sone’sturntodosth.輪到某人做某事。還可以做連系動(dòng)詞，意為“變成……”，后接形容詞做表語。3.反身代詞oneself變化如下：①第一二人稱用形容詞性物主代詞+self(selves)I→myselfyou→yourself(yourselves)②第三人稱用人稱代詞賓格+self(selves)he→himselfthey→themselves4.WhathappenedtoMichaelattheparty?聚會(huì)上邁克發(fā)生什么事情了？happentosb.某人發(fā)生某事，to是介詞happentodo…碰巧干某事，to是不定式符號(hào)5.What’sthematter?怎么啦？相當(dāng)于What’swrong?6.Thisway,please.請(qǐng)往這邊走。7.Weboughtmanypresentsforhim.我們給他買了許多禮物。英語中有部分動(dòng)詞可以做雙賓語，當(dāng)我們把表示人的賓語（間接賓語）放在前，物的賓語（直接賓語）放在后時(shí)，不需加介詞。如givemesomeflowers/gethimsomepaper/buyussomefood/passherapencil。如果把表示物的賓語（直接賓語）放在前、人的賓語（間接賓語）賓語放在后時(shí)，在人的賓語（間接賓語）前要加一個(gè)介詞to或for。什么時(shí)候加to?什么時(shí)候加for?這一問題一直困擾大家，下面我們通過一個(gè)順口溜來記住。和for連用的動(dòng)詞有：cook,

get/fetch/buy/draw/sing/play/make/do8.Don’tbesolatenexttime.下次別到得這么晚。這是祈使否定句，祈使句的否定句在動(dòng)詞原形前加don’t.Don’topenyourbooks.Pleasedon’tmakeanoise.重點(diǎn)語法講解一般過去式一、一般過去式表示：（1）過去存在的狀態(tài)。Myfatherwasatworkyesterdayafternoon.(2)過去某個(gè)時(shí)間發(fā)生的動(dòng)作。Igotupat6:30yesterday.(3)過去經(jīng)?；蚍磸?fù)發(fā)生的動(dòng)作。Healwayswenttoworkbybuslastyear.常用的時(shí)間狀語：twodays/months/yearsago,lastyear,inthosedays,justnow,in2002等。二、動(dòng)詞過去式的構(gòu)成：1.規(guī)則動(dòng)詞①在動(dòng)詞后面直接加“ed”。play-played②動(dòng)詞以“e”結(jié)尾加“d”。move-moved③動(dòng)詞以輔音字母加y結(jié)尾改y為i加ed.study-studied④動(dòng)詞為重讀閉音節(jié)，雙寫詞尾的輔音字母加ed.plan-plannedstop-stopped2.不規(guī)則動(dòng)詞am/is-wasare-weredo-did(詳情見書后不規(guī)則動(dòng)詞表)三、行為動(dòng)詞一般過去時(shí)態(tài)陳述句變否定句和一般疑問句：肯定句：Iboughtsomebooksyesterday.否定句：Ididn’tbuyanybooksyesterday.一般疑問句：Didyoubuyanybooksyesterday?Unit5—Unit7中出現(xiàn)的冠詞用法1.彈樂器前要帶定冠詞the,而進(jìn)行球類運(yùn)動(dòng)，剛不帶the。playtheguitar/pianoplaysoccer/basketball2.序數(shù)詞，前面要用定冠詞the。onthesecondfloor3.三餐前面不用冠詞。havebreakfast/lunch/supper介詞的用法：1.在幾點(diǎn)常用介詞at,在星期幾常用on。在早上、下午、晚上常用in.在具體某是前，用介詞on；在月份或年份前用介詞in，在具體到某一天的早上/下午/晚上，也用onatseveno’clock;onSunday;inthemorning.2.在哪一層樓用介詞on.Unit8Topic1重點(diǎn)句型What’stheweatherlikeinsummer?It’shot.Howistheweathertoday?It’sfoggy.It’sagoodseasonforflyingkites.It’sagoodtimetoclimbhills.Whichseasondoyoulikebest,spring,summer,autumnorwinter?Ilike…best.It’shardtosay.Howarethingsgoing?Thingsaregoingverywell.What’sthetemperature?It’sBetween-8°Cand-2°C.You’dbetterknowabouttheweatherindifferentplacesinAugust.重點(diǎn)詞組及短語gobackhome回家rightaway立刻haveashortrest短暫休息lateron后來takeawalk散步bekindto對(duì)...友好comebacktolife蘇醒；恢復(fù)健康getfine被罰款niceandbright陽光明媚takesomepictures拍照inmostof大多數(shù)talkabout談?wù)揵edifferentfrom與...不同summerholiday暑假重點(diǎn)講解1.It’sagoodseason/timefordoingsth.=It’sagoodseason/timetodosth.是做某事的好季節(jié)。2.對(duì)because引導(dǎo)的原因狀語提問用why.Idon’tlikesummerbecauseit’sverycold.Whydon’tyoulikesummer?3.Ilikespringbest.=Myfavoriteseasonisspring.4.BecauseIlearnedtoswimlastyear.因?yàn)槿ツ晡覍W(xué)會(huì)了游泳。learntodosth.學(xué)習(xí)/學(xué)會(huì)做某事。注：study沒有這種用法5Remembetoputonyourraincoatwhenyougoout.記住外出時(shí)穿上雨衣。remembertodosth.記住做某事。記住別做某事：remembernottodosth.6Thelowesttemperatureis-8°Candthehighesttemperatureisis-2°C.形容氣溫高用high,低用low。7You’dbetterknowabouttheweatherindifferentplacesinAugust.你最好了解八月份不同地方的天氣。You’dbetter=Youhadbetter.hadbetter相當(dāng)于一個(gè)情態(tài)動(dòng)詞，后接動(dòng)詞的原形，否定句直接在better后加not.8Thefarmersarebusyharvesting.bebusydoingsth.“忙于做某事”相當(dāng)于bebusywithsth.9Ihopealliswellwithyou.我希望你一切都順利。10WesawsomeoldpeopleperformingBeijingopera.我們看到一些老人在表演京劇。seesb.doingsth.看見某人在做某事。這時(shí)doingsth.為賓語補(bǔ)足語。11Theweathergetswarmandthetreesturngreen.天氣變長(zhǎng)，樹木變綠。天氣變化用get,顏色的變化用turn.12.Everythingcomesbacktolife.（作主語）萬物復(fù)蘇（everything,something,anything語是謂語動(dòng)詞用三單形式）13.Puton強(qiáng)調(diào)穿的動(dòng)作；wear強(qiáng)調(diào)穿的狀態(tài)14.修飾雨雪的詞匯多用heavily,修飾風(fēng)多用strongly的形式如：下大雨→rainheavily/aheavyrain刮大風(fēng)→blowstrongly/astrongwinde.g.Itrainedheavilylastnight.昨晚下了一場(chǎng)大雨Therewasaheavyrainlastnight.今天陽光明媚Thesunisshiningbrightly./Itisasunnydaytoday./It’sniceandbrighttoday.Unit8Topic2重點(diǎn)語法（一）動(dòng)詞后接不定時(shí)做賓語有部分動(dòng)詞后可以接不等式做它們的賓語，這樣的動(dòng)詞我們學(xué)過的有wanttodosth.plantodosth.wishtodosth.hopetodosth.learntodosth.remembertodosth.needtodosth.wouldliketodosth.begintodosth.（二）情態(tài)動(dòng)詞should的用法hadbetter(最好),should（應(yīng)該）用來提建議，后接動(dòng)詞原形，否定句在它們后直接加not,shouldnot可縮寫為shouldn’t.重點(diǎn)詞匯詞組及短語travelaround環(huán)游旅行g(shù)obackto回到；追溯到placeofinterest名勝古跡gettogether一起alltheyearround一年到頭preparefor為...做準(zhǔn)備apairofsunglasses一副太陽鏡inthesun在陽光下takeatrip旅行takephotosof拍照becareful小心keepawayfrom遠(yuǎn)離bedifferentfrom與...不同重點(diǎn)句型1.What’sthebesttimetogothere?Ithinkyoucangoanytime.2.YoushouldvisitDaliandLijiang.Andyoushouldn’tvisitXishuangbanna.3.Didyouvisitanyplacesofinterest?-----anditisverydifferentfromours.4.Howwasyoutrip?Itwaswonderful.5.Howdidyoutravelthere?Bytrain.6.Howlongwereyouthere?Onlyfivedays.7.Howareyoudoing?8.Pleasegivemylovetoyourparents.9.Enjoyyourholidaytrip!重點(diǎn)講解1.Eachofyouhasagoodplanfortheholidays.Eachof…做主語時(shí)動(dòng)詞用單數(shù)。eg.EachofuscomesfromGuizhou.EachofthemwasathomelastSunday。2.trip/travel兩者均表示旅游，其主要區(qū)別為：(1)trip指短距離旅行如：Theroundtripwastendollars.(2)travel指長(zhǎng)途旅行，尤其指到國(guó)外旅行3.What’sthebesttimetogothere?去那兒的最好時(shí)間是什么時(shí)候？togothere作定語SummeristhebesttimetovisitHuangguoshuWaterfall.夏天是參觀黃果樹瀑布的最好時(shí)間。4.TheweatherinBeijingisdifferentfromthatinGuangzhou.北京的天氣和廣州的不同。不同地方的同一事物，單數(shù)或不可數(shù)名詞用that,復(fù)數(shù)名詞用those來代替。ThegrapesinTulufanarenicerthanthoseinYunnan.Unit8Topic3重點(diǎn)詞組theSpringFestival春節(jié)performlionanddragondances表演舞龍舞獅giveeachotherpresents互送禮物guessriddlesonlanterns猜燈籠上的謎語theLanternFestival元宵節(jié)theMid-autumnFestival中秋節(jié)decorateChristmastrees裝飾圣誕樹p