仁爱英语七年级上册unit2topic2知识点讲解及随堂练习讲课稿.doc

此文档仅供收集于网络，如有侵权请联系网站删除（一）知识点讲解1.Webothhaveblackhairandblackeyes.我俩都长着黑头发、黑眼睛。bothpron.（与复数名词连用）意为“两个，两个都”。both放在be动词，助动词或情态动词后面，实义动词的前面。如：WearebothfromSichuan.我俩都来自四川。TheybothworkinToronto.他俩都在多伦多市工作。2.Butyoulookthesame.但是你们看起来一样。Wedonthavethesamelooks,butwearegoodfriends!我们没有相同的外貌，但我们是好朋友！以上两句中出现了lookthesame与thesamelooks两个短语。虽然是由三个同样的单词组成的两个短语，但是由于它们的位置不同，意思就不一样。lookthesame中的look是动词，意思是“看起来.”，而thesamelooks中的look为名词，常用复数，意思是外表，外貌，样子”。因此lookthesame意为“看起来很像”，而thesamelooks意为“相似的外貌”【链接】lookat看.；looklike看起来像。如：Pleaselookattheblackboard.请看黑板。Helookslikehisfather.他看起来像他的爸爸。【拓展】lookthesame的反义词组是：lookdifferent.3.PleasegivethislettertoMaria.请把这封信给玛丽亚。givev给givesthtosb或givesbsth把某物给某人。因此，此句也可改为：PleasegiveMariathisletter.但是当用代词It（它），them(他们)代替某物时，只能用于giveit/themtosb结构中。如：Pleasegiveittohim.请把它给他。4.Whatdoesshelooklike?意为某人看上去是怎么样？（1）该句常用来表示对某人相貌、身材等的提问。如：-Whatdoesyoursisterlooklike?你姐姐看起来怎么样？-Sheistallandthin她又瘦又高。-Whatdoyourparentslooklike?你的父母看起来什么样？Mymotherisshortbutmyfatheristall.我的妈妈矮，但是我的爸爸高。（2）looklike.意为看上去像”,like为介词，意为“像.一样”。如：Marylookslikehermother.玛丽看起来像她的妈妈。Thegirlistalllikeyou.这个女孩像你一样高。5.Ihaveblondhairandblueeyes.我有金黄色的头发和蓝色的眼睛。Shehasshortblondhairandasmallnose.她流着金色的头发并且长着小鼻子。6. What color is it? 它是什么颜色？ What color 是用来询问颜色时常用的特殊疑问句，该句型的结构是“What color + 一般疑问句+ 其他？” 回答语为“Its 或Theyre +颜色”。What 是疑问代词，可放在名词前修饰说明名词。例句中的主语是it， 所以动词用单数is。若主语是复数，则动词用are 。如：What color are their skins? 他们的皮肤什么颜色？What color is your hair?你的头发是什么颜色？What color do you like？你喜欢什么颜色？注意：不论句子的主语是单数还是复数，color只能用单数形式。对此问句作回答用“They are / It is + 颜色的词”。 7.The girl in yellow is Maria.那个穿黄色衣服的是Maria。in 在这里是个介词，表示“穿着”、“戴着”的意思， 指“穿”的状态，可用于穿鞋、戴帽、穿衣服等。如：The boy in a white shirt is my brother.那个穿白色衬衣的男孩是我的哥哥。【辨析】put on, wear 与in （1）put on 表示“穿上”、“戴上”的意思，其反义词是take off, 用法广泛，指“穿”的动作，可用于穿鞋、戴帽、穿衣服等。如：I put on my coat and go to school. 我穿上外套然后去上学。（2）wear“穿着”，表示穿的状态， 可以用进行时，宾语除衣服、鞋帽外，还可以是首饰、眼镜、发型等。 如：She is wearing a new skirt today. （3）in“穿着、戴着、留着”，强调状态，宾语既可以是衣服、帽子，还可以是颜色，表示穿什么颜色的衣服。 如：Mrs. Green is in a blue dress this morning. A.根据句意填单词，首字母已给出1.Shehasasmallmouth.Shelooksn_.2.Hehastwonicep_.3.Imsorry.Idontk_her.4.Sheisold.Herhairisw_.5.Chinahasar_nationalflag(国旗).B.找出不同类的单词()1.A.shoeB.shirtC.photoD.skirt()2.A.greenB.newC.blueD.white()3.A.oldB.faceC.earD.leg()4.A.rulerB.pencilC.penD.car()5.A.busB.orangeC.carD.truckC.句型转换1.Thoseflowers(花)areyellow.(对划线部分提问)_arethoseflowers?2.Thewomaninblackshoesismymother.(同上)_is_mother?3.Lucylookslikelily.(同义句)LucyandLily_.4.Shehaslonghair.(改为一般疑问句，并作回答)_she_longhair?Yes,_./No,_.（二）发音 音标字母组合 发音技巧 举例 /f/f; ffph;上齿轻触下唇，用力将气息由唇齿之缝隙吹出。fatherphotooffice/v/ v上齿轻触下唇，用力将气息由唇齿之缝隙吹出且振动声带vegetabledriverfive/s/ s; ss; c双唇微开，上下齿接近于合拢，舌尖抵住下齿，气流由牙缝间送出。nursefaceglass/z / s; z 双唇微开，上下齿接近于合拢，舌尖抵住下齿，气流由牙缝间送出亦振动声带。zoonoseeggs / th 舌尖轻抵上齿，送出气流，亦使舌齿互相摩擦。 mouththinkthree / th舌尖轻抵上齿，送出气流，亦使舌齿互相摩擦但需振动声带。motherclothesthoseA.根据句意填单词，首字母已给出1.Shehasasmallmouth.Shelooksn_.2.Hehastwonicep_.3.Imsorry.Idontk_her.4.Sheisold.Herhairisw_.5.Chinahasar_nationalflag(国旗).B.找出不同类的单词()1.A.shoeB.shirtC.photoD.skirt()2.A.greenB.newC.blueD.white()3.A.oldB.faceC.earD.leg()4.A.rulerB.pencilC.penD.car()5.A.busB.orangeC.carD.truckC.句型转换1.Thoseflowers(花)areyellow.(对划线部分提问)_arethoseflowers?2.Thewomaninblackshoesismymother.(同上)_is_mother?3.Lucylookslikelily.(同义句)LucyandLily_.4.Shehaslonghair.(改为一般疑问句，并作回答)_she_longhair?Yes,_./No,_.5.Theyarentinthesameclass.(同义句)Theyarein_.6.Ilikered.(对划线部分提问)_doyoulike?7.Theblackoneishiscap.(同上)_ishiscap?8.Pleasegivethislettertohim.(同义句)Pleasegive_thisletter. ( ) 1 -Please give the letter _Peter.-OK, I willA to B in C of D on( ) 2 -What color is this apple ?-Its _A a green B a green apple C green D green apple ( ) 3 -What does Lisa look like?-She has _nose . A a red big B a big red C red big D big red( ) 4 -Whats white and black ?-Its _A gray B pink C blue D green( ) 5 My teacher has long blond hair . But his teacher _have.A dont B doesnt C isnt D arent( ) 6 What does the boy_? -He has brown hair and gray eyes. A like B look C look like D look the same( ) 7 -This eraser is Marys. Please_. -OK. A give Mary it B give it to Mary C give one to Mary( ) 8-Is that girl your friend? -Sorry,I dont know the girl_red. A in a B in C is( ) 9Her _black and long and her legs are long,too. A hairs is Bhair is Chair are单项选择()1._boyisTom?Theoneinaredcap.A.WhichB.WhatC.WhereD.Who()2._shelooklike?Shehassmalleyes.A.WhatsB.WhatdoesC.DoesD.What()3._ishisshirt?Itsblue.A.WhichcolorB.HowcolorC.WhatcolorD.Whatsthecolor()4.Thegirl_redismysister.A.onB.inC.underD.to()5.Whosthat_?A.overB.thereC.hereD.overthere()6.Whatcolorisit?Its_orange.Its_orangecap.A./;/B.a;aC./;aD./;an()7.ChineseandJapanese(日本人)lookthesame.A.Thatsallright.B.Thatsright.C.Yes,itis.D.Yes.()8.-Whatcolor_thoseshoes? Theyare_.A.is;greenB.are;greensC.are;greenD.is;greens()9.Theboy_redisBillandtheboy_whitecoatisPeter.A.ina;inaB.ina;inC.in;inD.in;ina()10.Jane,givethat_Maria.A.toB.inC.onD./()11.Bringyourbag_here,please.A.toB.inC.onD./()12.Isityourbike?_.A.Hereareyou.B.Hereyouare. C.Yes,itis.D.Whichone.()13.Whatcolorisyourcoat?Its_.A.aredB.redC.theredD.anreds()14.Thegirl_blackhairandbigeyesisLucy.A.inB.hasC.withD.have()15.PleasegivethispentoWangTian.Sorry,_.Whatdoesshelooklike?A.IknowherB.Idontknowher. C.Iseeher.D.Imnotknowher.只供学习与交流