2015春季七年级下册课文重难点讲解unit1

2015春季七年级下册课文重难点解析第1页共14页Unit1Canyouplaytheguitar?【教师寄语】：Wellbegunishalfdone.好的开端是成功的一半。SectionA1.Canyouplaytheguitar?你会弹吉他吗？【解析1】1：can是________动词，它的意思是__________，表示某人具有做某事的能力，情态动词后必须用动词_________，情态动词can没有人称和数的变化。它的否定句是在can的后面直接加________，也可以缩写为________。它的一般疑问句是把can放在句子的开头并且大写。①我弟弟钢琴弹得非常好。_______________________________________________②我爸爸不能说日语_________________________________________________③你能唱一些流行歌吗？________________________________________________【解析2】：play和表示球类的名词连用__________用冠词；但是和表示乐器的名词连用的时候___________用冠词。（填需要/不需要）①打篮球___________________；弹钢琴_____________________()②Mylittlesister_____now,butshe_____someEnglishsongs.A.can’tswim;cansingB.can’ttoswim;cansingsC.canswims;can’tsingsD.can’tswimming;cansinging()③Lilyis______activegirlandsheisfondofplaying______volleyball.A.an;aB.a;theC.an;/D.a;/2.－Whatclubdoyouwanttojoin?你想加入什么俱乐部？—Iwanttojointheartclub.我想加入艺术俱乐部【解析1】：句型What＋名词＋一般疑问句？可以提问人物的身份、姓名、内容、性质和类别，也可以提问事物的目的、价格、数量和效果。①你在几班？___________________________________②.你的自行车是什么颜色的？_________________________________________()③－____sizedoyouwanttobuy?－Iwantsize26.A.HowB.HowmuchC.WhatD.What’s()④—____clubdoyouwantto____?—Sportsclub.A.What;haveB.What’s;joinC.What;joinD.What’s;have2015春季七年级下册课文重难点解析第2页共14页【解析2】：wantv想要=wouldlike①wantsth想要某物Iwantanapple.②wanttodosth=wouldliketodosth想要做某事①Iwant___________(go)swimming.()②Tomwants_____ajobasalanguageteacherinChina.A.tofindB.findingC.find③wantsb.todosth=wouldliketodosth想要某人做某事Hewantsme________(go)withhim.【解析3】动词join是______________的意思，它表示加入某个组织并成为其中的一个成员。(1)join=beamemberof参加,指加入某种组织，并成为其中的一员。jointhearmy/party入伍/党jointheclub加入俱乐部◆joinin后接活动名称joininthegame加入游戏◆joinsb.加入到某个人群之中(2)takepartin参加，指加入群体活动中并在活动中发挥重要作用。takepartintheschoolsportsmeeting参加学校运动会()We’regoingtohaveapicnicthisweekend.Doyouwantto____us?A.comeB.joinC.inviteD.see【解析4】◆artclub美术俱乐部Englishclub英语俱乐部tennisclub网球俱乐部chessclub象棋俱乐部sportsclub体育俱乐部()Marrylovessinging,andshewantstojointhe____.A.musicclubB.artclubC.tennisclubD.sportsclub3.－CanyouspeakEnglish?你会说英语吗？－Yes,Ican.Butonlyalittle.是的，我会。不过会一点。【解析1】：本句子是含有情态动词can的一般疑问句，它的肯定回答是____________.否定回答是_____________.【解析2】:onlyalittle的意思是“仅仅一点”，表示肯定的意思，little是表示否定的意思，它的意思是“很少、几乎没有”。little和alittle的后面修饰不可数名词。()①—CanMr.Black____Chinese?—Yes,butonlyalittle.A.knowB.knowsC.knowingD.knew()②Thereis___meatinthefridge,pleasegoandbuysomequickly.2015春季七年级下册课文重难点解析第3页共14页A.littleB.alittleC.fewD.afew4.playchess下象棋(1)西洋乐器名词前必须加theplaythepiano弹钢琴playtheguitar弹吉他playtheviolin拉小提琴playthedrums敲鼓(2)语言、学科、三餐饭、球类名词前不加the。Playbasketball打篮球Playfootball踢足球playtabletennis打乒乓球【拓展】playchess下棋playcards打牌playcomputergames玩电脑游戏Playsports做运动playwithsb.和某人一起玩()①—Canyouplay___violin?—No,butIcanplay____chess.A.the;theB.a;theC.the;aD.the;/()②Sallyis___Americangirl.Sheplays___violinverywell.A.a;theB.a;/C.an;theD.an;/5.speakEnglish说英语【辨析】speak/talk/say/tell(1)说某种语言用speakspeakEnglish说英语(2)与某人交谈用talktalkwithsb.=talktosb.与某人交谈(3)强调说话内容用saysayitinEnglish用英语说saygood-byetosb.向某人道别saysorrytosb.向某人道歉sayhellotosb.向某人问好(4)告诉某人用telltellsb.todosth告诉某人做某事()①“Don’t___tostrangeonyourwaytoandfromschool,”motheroften___tome.A.speak;saysB.speak;tellsC.talk;speakD.talk;tells()②Idon’tliketo___,butIliketo_____stories.A.speak;sayB.speak;tellC.talk;tellD.talk;say()③—Jim,canyou______thiswordinChinese?—Yes,Ican_____alittleChinese.A.speak;sayB.say;speakC.tell;speakD.talk;say【规律总结】speak后可接语言类名词，也可指较正式的讲话或发言talk侧重于指相互之间的谈话say强调说话的内容2015春季七年级下册课文重难点解析第4页共14页tell“告诉”，其后常接不定式6.Boblikesmusic,too.【辨析】also/too/aswell/either(1)also也，用于肯定句句末，实义动词之前，系动词、助动词、情态动词之后。(2)too也，用于肯定句句末(用逗号隔开)=aswell(但不用逗号隔开)(3)either也，通常放于否定句末【练习】用either,also,too,aswell填空①Tomcansingthissong.Icansingit,_____.②Tomcansingthissong,Icansingit_______.③Tomcansingthissong,Ican_______singit.④Tomcouldn’tsingthissong,Icouldn’t,_______.⑤Hecan’tswim.Ican’t,____7.Whataboutyou?你呢？Whataboutdoingsth?=Howaboutdoingsth?….怎么样？Whatabout____________(go)swimming?8.Let’sjoinnow!我们现在就去加入吧！【解析】Let’sdosth让我们一起做某事吧！Let’s_________(sing)anEnglishsong?9.tellstories讲故事【tell的用法】(1)tellsb.sth=tellsthtosb.告诉某人某事Pleasetellmeyourtelephonenumber=Pleasetellyourtelephonenumbertome.(2)tellsb.(not)todosth告诉某人做（不做）某事Hetoldmetoopenthewindow.(3)表示“说故事”“说谎”“说实话”用telltellastory讲故事tellalie撒谎tellthetruth说实话10.Comeandshowus!快来展示给我们看！(1)n“演出；表演；节目”afashionshow时装表演onshow在展出aTVshow一档电视节目talkshow脱口秀atalentshow一场才艺表演(2)showsb.sth=showsthtosb.给某人看某物Pleaseshowmeyourbook.=Pleaseshowyourbooktome.2015春季七年级下册课文重难点解析第5页共14页请给我看一下你的书。()Whatcanyoudo?Pleasecomeandshow____.A.weB.usC.ourD.oursExercise:I.用所给词的正确形式填空：1.Hewants_____________(have)acar,buthecan’tafford(负担得起)it.2.Theyaregood___________________(kid).3.MayI__________________(buy)aruler,Mom?4.Wewant________________(play)basketball.5.Canyou__________________(dance)well?II.选择填空()1.Canyou________English?A.speakB.talkC.sayD.tell()2.Canhe__________basketball?A.playB.playsC.playingD./()3.Mybrotherwant________thechessclub.A.joinB.tojoinC.joinsD.jointo()4.Marycanplaythechess________shecan'tswim.A.andB.orC.butD.so()5.Hisbrotherplays_______pianoeveryday.A./B.aC.anD.the()6.Couldyousayit__