牛津小學(xué)英語(yǔ)5BUnit5Helpingtheparents知識(shí)點(diǎn)語(yǔ)法

Unit5Helpingtheparents1.ItisSaturdaymorning,myfatheriscleaningthecar.這是周六早上，我爸爸正在擦車。注：it的復(fù)數(shù)：my的復(fù)數(shù)my的主格詞組翻譯：在早上在周六早上在周六下午在一個(gè)寒冷的早上例：Idrinkmilkinthemorning.我在早上喝牛奶。IdrinkjuiceonSundaymorning.我在星期天早上喝果汁。練習(xí)：Myfatheriscleaningthecar.(提問(wèn))Myfatheriscleaningthecar.(提問(wèn))Myfatheriscleaningthecar.(提問(wèn))批注：it；our；I復(fù)習(xí)人稱代詞InthemorningOnSaturdaymorningOnSaturdayafternoonOnacoldmorning早晨的介詞使用：不具體指哪一天的時(shí)候用in具體到某一天的早晨用onWhatisyourfatherdoing？Whoiscleaningthecar？Whosefatheriscleaningthecar？2.Iamhelpinghim.我在幫助他。注：I的復(fù)數(shù)為：,賓格為：.him的復(fù)數(shù)為,主格為.總結(jié)：help的用法公式：幫助某人做某事在某方面幫助某人做某事批注：We，me，them，hehelpsbtodosth幫助某人做某事例：Ihelphimtocleanthecar.我?guī)退窜?。helpsbwithsth幫助某人做某事例：Ihelpmymotherwiththehousework.我?guī)蛬寢屪黾覄?wù)。3.Mymotheriscookingbreakfastinthekitchen.我媽媽在廚房煮早飯。注:is的復(fù)數(shù)cook的兩種詞性：一為意思是例：Mysisterlikescooking.我姐姐喜歡煮飯。二為意思是例：Thecookiscooking.這個(gè)廚師在煮飯。注:Mymotheriscookingbreakfastinthekitchen.(提問(wèn))Mymotheriscookingbreakfastinthekitchen.(提問(wèn))批注：Are，動(dòng)詞，煮飯，烹飪；名詞，廚師。Whatisyourmotherdoinginthekitchen?Whereisyourmothercookingbreakfast?4.Helenisinthelivingroom,sheissweepingthefloor.Helen在起居室，她正在掃地。注：she的復(fù)數(shù),賓格為,物主代詞為.Floor有兩種意思:一為地板例：Jackissittingonthefloor.Jack坐在地板上。二為樓層例：Weliveonthefirstfloor.我們住在一層。詞組翻譯：在一樓在二樓掃地練習(xí)：Helenisinthelivingroom.(提問(wèn))Sheissweepingthefloor.(提問(wèn))批注：they，her，her；OnthegroundfloorOnthefirstfloorSweepthefloorWhereisHelen？Whatisshedoing？5.Timisinhisbedroom,heissleeping.Tim在他的臥室里面，他正在睡覺(jué)。注：his的復(fù)數(shù)為,his的主格為sleeping的原形為.注：Timisinhisbedroom.(提問(wèn))Heissleeping.(提問(wèn))批注：their，he，sleepWhereisTim？Whatishedoing？6.Benthedogissleepingtoo.狗也正在睡覺(jué)。注：too用于肯定句句末，其前加逗號(hào)（口語(yǔ)中可省略逗號(hào)）時(shí)，表示“也、還”之意。例如：Myfatheriscleaningthecar.Iamcleaningthecar,too.爸爸正在洗車。我也正在洗車。該句的同義句是：Benthedogisalsosleeping.7.MycousinJimcomes.我表弟Jim來(lái)了。注：come的現(xiàn)在分詞為.批注：coming說(shuō)一說(shuō)英語(yǔ)當(dāng)中對(duì)家人的稱呼：爺爺grandfather奶奶grandmother爸爸father媽媽mother哥哥brother姐姐sister阿姨aunt叔叔uncle表兄弟cousin侄子nephew侄女nieceMymotherisbusy,sheiscookingdinner.我媽媽很忙，她在煮晚飯。注：busy的反義詞為she的復(fù)數(shù)為早飯午飯晚飯注：busy的用法公式：忙于做某事,忙于某事例：Mymotherisbusy(with)cooking.我媽媽在忙著煮飯。練習(xí)：sheiscookingdinner.(提問(wèn))批注：Free;theyBreakfast/lunch/dinner/supperBebusydoing/withWhatisshedoing?9.HelenandIishelpingher.Helen和我正在幫助她。注：I的復(fù)數(shù)為.注：詞組翻譯：你和我,他和我,你和他總結(jié)：第一、第二、第三人稱單數(shù)并列作主語(yǔ)的順序?yàn)榕ⅲ簑e；youandI，heandI，youandhe；二三一10.Heleniswashingthedishes,Iamcleaningthetable.Helen正在洗碗，我正在擦桌子。注：washing的原形為,wash的三單為,dishes的原形為.Clean有兩種詞性：一為意思是二為意思是練習(xí)：Heleniswashingthedishes.(提問(wèn))Iamcleaningthetable.(提問(wèn))批注：wash,washes,dish形容詞，干凈的；動(dòng)詞，清潔。WhatisHelendoing？Whatareyoudoing？11.Theyareeatingfruitinthelivingroom.他們正在起居室里面吃水果。注：Theyareeatingfruitinthelivingroom.(提問(wèn))Theyareeatingfruitinthelivingroom.(提問(wèn))批注：Whataretheydoinginthelivingroom?Wherearetheyeatingfruit?12.WearewatchingTVtoo.我們也正在看電視。注：該句的同義句為批注：WearealsowatchingTV.一、翻譯下列詞組。1.掃地4.洗車7.cleanthetable2.洗碗5.做早飯/晚飯8.helpparents3.整理床鋪6.inthelivingroom二、根據(jù)中文完成句子1.我爸爸正在洗車，我正在幫他Myfather2.我媽媽很忙，她正在做晚飯。Mymother.She.3.蒂姆和吉姆在干什么？他們正在客廳吃水果。TimandJim?They.Keys：sweepthefloor；washthedishes；makethebed；cleanthecar；cookbreakfast/dinner;在起居室；擦桌子，幫父母iscleaningthecar.I’mhelpinghim.isbusy.Sheiscookingthedinner.Whatare,doing;areeatingfruitsinthelivingroom現(xiàn)在進(jìn)行時(shí)一、概念現(xiàn)在進(jìn)行時(shí)表示說(shuō)話時(shí)正在進(jìn)行或發(fā)生的動(dòng)作,也可表示當(dāng)前一段時(shí)間內(nèi)的活動(dòng)或現(xiàn)階段正在進(jìn)行的動(dòng)作．結(jié)構(gòu)：助動(dòng)詞be(am/is/are)+現(xiàn)在分詞.二、現(xiàn)在分詞的構(gòu)成1.大多數(shù)動(dòng)詞后可在動(dòng)詞后直接加-ing．如:carry-carrying,catch-catching,drink-drinking,enjoy-enjoyinghurry-hurrying,do-doing,read-reading,think-thinking2.如果動(dòng)詞以-e結(jié)尾,則去掉-e,再加-ing,如：come-coming,have-having,make-making,ride-riding,write-writing,take-taking,use-using．3.如果動(dòng)詞只有一個(gè)元音字母,而其后跟有一個(gè)輔音字母時(shí),將此輔音字母雙寫,再加-ing如：hit-hitting,let-letting,put-putting,run-running,sit-sitting．4.以-ic結(jié)尾的動(dòng)詞,應(yīng)先把-ic變?yōu)?ick,再加-ing,eg:panic/panicking,picnic/picnicking,5.lie/lying,die/dying,tie/tying是特殊變化要記?。?、句型結(jié)構(gòu)1.現(xiàn)在進(jìn)行時(shí)的肯定形式、否定形式、疑問(wèn)形式及其回答,所有變化都體現(xiàn)在助動(dòng)詞be(is/am/are)上．1)現(xiàn)在進(jìn)行時(shí)的肯定形式：主語(yǔ)+be(am/is/are)+doing+其他成分Iamsinging.Theyarewriting.2)現(xiàn)在進(jìn)行時(shí)的否定形式:主語(yǔ)+be(am/is/are)+not+doing+其他成分Iamnotsinging.Theyaren’twriting.3）一般疑問(wèn)句及回答：be(am/is/are)+主語(yǔ)+doing+其他成分AmIsinging?Yes,youare./No,youaren’t.Aretheywriting?Yes,theyare./No,theyaren’t.4)特殊疑問(wèn)句及回答:特殊疑問(wèn)詞+be(am/is/are)+主語(yǔ)+doing+其他成分Whatareyoudoing?Weareplaying(要求就提問(wèn)內(nèi)容具體回答).2.縮寫形式如下:Iam---I’mYouare---You’reHeis---He’sSheis---She’sItis---It’sWeare---We’reTheyare---They’re3.說(shuō)明:不是所有動(dòng)詞都能用現(xiàn)在進(jìn)行時(shí)態(tài)的,如：see、like、want、know等動(dòng)詞往往都不用進(jìn)行時(shí)態(tài)．四．用法1.表示現(xiàn)在(指說(shuō)話人說(shuō)話時(shí))正在發(fā)生的事情．往往與now,atthemoment,just等副詞連用,以示強(qiáng)調(diào)．Wearewaitingforyou.Whatareyoudoing?Someone’sknockingatthedoor．2.正在進(jìn)行著的動(dòng)作可視為未完成的動(dòng)作：He’stalkingtohisfriendsintheclassroom.可用still一詞強(qiáng)調(diào)動(dòng)作的持續(xù)性He’sstilltalkingtohisfriendsintheclassroom.3.表示長(zhǎng)期的或重復(fù)性的動(dòng)作,說(shuō)話時(shí)動(dòng)作未必正在進(jìn)行．Mr.Blackiswritinganotherarticle.Don’ttakethatbookaway.Yourfather’susingit.SheislearningpianounderMr.Black.4.現(xiàn)在進(jìn)行時(shí)可用來(lái)表示不會(huì)長(zhǎng)期發(fā)生的動(dòng)作或情況,或被認(rèn)為在短期內(nèi)正在進(jìn)行的動(dòng)作或存在的情況：What’syourbrotherdoingthesedays?He’sstudyingEnglishatOxfordUniversity.5.現(xiàn)在進(jìn)行時(shí)也可以用來(lái)表示當(dāng)前的動(dòng)向：Peoplearebecomingmoreandmorebeautifulthesedays.6.表示漸變的動(dòng)詞有：become,turn,get,grow,run,go,begin等．Theleavesareturningbrown.It’sgettingcolderandcolder.7.與always,constantly,forever等詞連用,表示反復(fù)發(fā)生的動(dòng)作或持續(xù)存在的狀態(tài),往往帶有說(shuō)話人的主觀色彩．Youarealwayschangingyourmind.現(xiàn)在進(jìn)行時(shí)(以及begoingto）可以表示為將來(lái)安排好的活動(dòng)和事件We’respendingnextwinterinChina.用arrive,come,go,leave等動(dòng)詞的現(xiàn)在進(jìn)行時(shí)描寫行程安排,也通常有“將到達(dá)”和“將離去”的意思：He’sarrivingtomorrowmorning.9.當(dāng)現(xiàn)在進(jìn)行時(shí)表示某事發(fā)生的次數(shù)過(guò)多時(shí),則有時(shí)含有抱怨,討厭,贊揚(yáng)等的意思：Heisalwayssingingatnight,andwecan’tfallasleeplateatnight.一、單項(xiàng)選擇1.Whatyoursisternow?A.ar