人教版英语七年级下unit-6

第一课时：SectionAUnit6I’mwatchingTV.1）watch意为“观看、注视”。指长时间看某一活动的场面，如：看电视、比赛、表演、录像等。他喜欢看电视。HelikeswatchingTV.watch,see,look,read这四个词的区别：2）look强调发出看的动作，不注重结果,是一个不及物动词，带宾语时加at。看，树下有一个男孩。Look.Thereisaboyunderthetree.请看黑板。Pleaselookattheblackboard.3）see强调“看”的结果。指看见还是没看见。也指看电影（seeacomedy）、看病（seeadoctor）。我能看见树上有一些鸟。Icanseesomebirdsinthetree.4）read意为“看、读”。其宾语常是有文字的“书、报、杂志”等。他正在看报纸。Heisreadinganewspaper.不要在阳光下看书。Don’treadinthesun.考考你:讲电话锻炼看报纸打扫听CD用电脑做汤洗碗看电视一般现在时1.经常性和习惯性的动作或存在的状态或自然现象等。2.构成：1）.be动词：am,is,are2）.实义动词TheSimplePresentTense3.句中常有usually,often,sometimes,everyday/evening等词。1.我每天7点打电话。Itakeonthephoneat7everyday.2.我的裙子是红色。Mydressisred.3.她总是放学后看电视。ShealwayswatchesTVafterschool.4.我妈妈最喜欢的水果是橘子。Mymother’sfavoritefoodisoranges.刘德华：你正在做什么？周杰伦：唱歌ing,你呢？刘德华：吃饭ing正在…WhatisAlidoing?Heissleeping.Heisflying.Heissinging.Heisplayingsoccer.Tomisplaybasketball.ingTheboyisreadabook.ingTheyarewatchTV.ingnowTheyareridethebike.ingWhataretheydoing?Look!nowWhatishedoing?Heisdohomeworknow.ingWhatisitdoing?Itiseatingnow.Listen!Thebirdissinging.Heiswalking.Listen!Thebirdissinging.Heiseatingnow.现在完成时1）说话时正在进行的动作，有时间标志词和情景标志词。现在进行时态1.定义：表示现在正在进行的动作。也可以表示当前一段时间内的活动或现阶段正在进行的动作2.构成：be(am,is,are)+动词ing形式ThePresentContinuousTense3.句中常有now,listen,look,等词。标志词情景时间now现在rightnow此刻atthemoment此时此刻looklistenBequiet!________________________________________________________________________________1.We__________(do)ourhomeworknow.2.Listen!Tom______________(sing)intheclass.aredoingissinggingIamwritingabookthesedays.Iamwritingabookthesedays.2)现阶段正在进行的动作。可能说话时动作并没有正在进行，经常与thesedays等连用LeiFengisalwayshelpingpeople.表扬隔壁王叔叔UncleWangisalwaysborrowingthingsfrommyfamily.()抱怨LeiFengisalwayshelpingpeople.UncleWangisalwaysborrowingthingsfrommyfamily.3）表示说话人的主观感情色彩，这时通常与频率副词always连用，表示说话人的某种感情色彩，如讨厌，不满，赞许，高兴等。________________________________________________________________________________翻译句子：你总是每天看电视。_____________________________YouarealwayswatchingTVeveryday.现在进行时定义（1\2\3)构成句型转换Itiseatingnow.Listen!Thebirdissinging.现在进行时结构：am/is/are+现在分词注意两点：1.am/is/are绝对不能丢！2.am/is/are由主语决定•你能看出规律吗？•watch---watching•clean---cleaning•read---reading•use---using•make---making•stop---stopping•plan—planning•lie---lying•die--dyingUnit6I’mwatchingTV.动词现在分词的构成规律：1)一般情况下，在动词原形后直接加-ing.如：work—workingdo—doingplay—playing2)以不发音的字母e结尾的动词,去掉e,再加-ing.如：dance—dancingcome—coming3)重读闭音节单词，(元音+辅音）如果末尾只有一个辅音字母，则双写这一字母，再加-ing.(除去以r、y、w结尾单词）如：get-gettingrun-runningswim–swimmingplay-playingjoin—jioning4)以ie结尾的单词，改ie为y加ing。lie—lying•write•take•lie•die•swim•sit•get•run动词现在分词变变变writingtakinglyingdyingswimmingsittinggettingrunningtalkonthephoneI’mtalkingonthephonenow.exerciseexercisingLook!Sheisexercising.Listen!HeiswatchingTV.Idomyhomeworkeveryday.Iamdoingmyhomeworknow.Look!区别下面的几组句子：Hecleanshisroomeveryafternoon.Heiscleaninghisroomnow.区别这两种时态主要是看时间状语。两种时态区别主要体现在动词的形式上。1.—你在做什么？—我在弹钢琴。—Whatareyoudoing?—Iamplayingthepiano.2.你的妹妹在哪里—她在做作业。—Whereisyoursister.—Sheisdoingherhomework.3.她晚上九点在洗衣服。Sheiswashingtheclothesat9atnight.4.这是我的全家福，我爸爸在看电视Thisisthephotoofmyfamily.MyfatheriswatchingTV•你能看出规律吗？•watch---watching•clean---cleaning•read---reading•talk---talking•listen---listening•use---using•make---making•do---doing•exercise---exercisingUnit6I’mwatchingTV.动词现在分词的构成规律：1)一般情况下，在动词原形后直接加-ing.如：work—workingdo—doingplay—playing2)以不发音的字母e结尾的动词,去掉e,再加-ing.如：dance—dancingcome—coming3)重读闭音节单词，(元音+辅音）如果末尾只有一个辅音字母，则双写这一字母，再加-ing.(除去以r、y、w结尾单词）如：get-gettingrun-runningswim–swimmingplay-playingjoin—jioning4)以ie结尾的单词，改ie为y加ing。lie—lying•write•take•lie•die•swim•sit•get•run动词现在分词变变变writingtakinglyingdyingswimmingsittinggettingrunning________________________________________________________________________________1.We______________(work)atshoolnow.2.Listen!Theboy____________(read)thebook.3.Lucy__________(do)herhomeworkatthemoment.areworkingisworkingisdoingtalkonthephoneI’mtalkingonthephonenow.Whatishedoing?Heisdohomework.ingWhat’stheboydoing?He’sread.ingWhatis=What’sheis=he’sWhatisshedoing?sleep.ingSheisTheyarefighting.Whataretheydoing?•现在进行时的构成：•主语+be+动词ing.•主语+be+not+动词ing•Be+主语+动词ing?•What+be+主语+动词ing？拓展：：位置发生转移的动词如：go、leave、take、come等他们的现在进行时表将来。e.g.：HeisleavingforBeijingtomorrow.Iamgoingtowashthedishes.•你在干吗？•Whatareyoudoing?(在看电视)•I’mwatchingTV.(改为一般疑问句)•AreyouwatchingTV?(肯定及否定回答)•Yes,Iam.No.I’mnot.(我在打扫房间)•I’mcleaningmyroom.•He/she/they每组派出两名代表，Aask正在做什么事情,Banswer.A:他正在做什么?B:Heis…A:Whatishedoing?B:Heiseating.A:Whatishedoing?B:Heisplayingbasketball.A:他正在做什么?B:Heis…A:他们正在做什么?B:Theyare…A:Whataretheydoing?B:Theyaredancing.A:她正在做什么?B:Sheis…A:Whatisshedoing?B:Sheisdrawing.1.我在看电视。_____________________2.你在做什么？__________________3.她在做什么？___________________4.她在洗衣服。____________________5.他们在做什么？___________________6.他们在听CD。__________________________7.你在做作业吗？__________________________8.是的。/不是。__________________________阅读GrammarFocus部分，完成下列句子。Whatareyoudoing?I’mwatchingTV.What’sshedoing?She’swashingherclothes.They’relisteningtoaCD.Whataretheydoing?Areyoudoingyourhomework?Yes,Iam./No,I’mnot.9.我在打扫我的房间。_____________________10.他在读报纸吗？__________