仁爱英语七年级Unit2Topic1学案

仁爱版英语七年级学案Unit2Topic1一、知识目标【重要短语】awidemouth一张大嘴aroundface一张圆脸asmallnose一个小鼻子bigeyes大眼睛smallears小耳朵shorthair短发【重点句型】1.Doeshe/she/ithave…?Yes,he/she/itdoes.No,hedoesn’t.2.Doyou/they/wehave…?Yes,we/they/youdo.No,we/they/youdon’t.3.DoIhave…?Yes,youdo.No,youdon’t.【重要语法】1.介词with⑴.基本用法通常不能单独使用，与其宾语或补足语构成介词短语。即：介词﹢介宾﹙如名词/宾格/动名词等﹚﹙﹢介宾宾补﹚＝介词短语→充当句子表语、后置定语、壮语或宾语补足语。⑵.具体意义①“和…一起”例：Iwillbewithyoutomorrow﹙表语﹚②“用…工具”例：Pleasewritewithapen﹙壮语﹚③“拥有”例：Thehousewithagardenlooksbeautiful﹙后置定语﹚④表示“伴随”例：Ifoundhimwithhisfriendjustnow﹙宾语补足语﹚⑤表示“随身”例：Hesaidwithasmile﹙壮语﹚2.句式结构：主——谓（行为动词）——宾句型⑴．意义：表示某人、某物发生某种动作或存在某种状态。⑵．特点：谓语含有行为动词，其形式随时态的变化而变化。⑶．一般现在时：行为动词用原形或第三人称单数形式。①三单=原形+s/es（规则同名词变复数的规则）。如：come---comesgo---goesstudy---studies②特殊情况：have---has⑷.主谓一致：主语三单，谓语三单；主语非三单，谓语用原形。⑸.句型转换：①一般问句：主语三单，句首加“does”；主语非三单，句首加“do”,谓语动词用原形。②否定句：主语三单，谓语动词原形前加“doesn’t”；主语非三单，谓语动词原形前加“don’t”。③特殊问句：特殊问句=特殊疑问词+一般问句形式（或谓语…）？例如：Whatdoyouhave?(特殊疑问词+一般问句形式)WhoteachesyouEnglish?(特殊疑问词+谓语…)二、要点讲评1.—Doeshehavelonghair?他有一头长发吗？—No,hedoesn’t.不，他没有。当实义动词充当谓语时，常用助动词do/does帮助构成疑问句和否定句以及疑问句的简略回答。当主语是第三人称单数时用does。如：—Doyouhaveafriendinmyclass?你在我的班级里有朋友吗？—Yes,Ido,/No,Idon’t.是的，我有。/不，我没有。Shedoesn’thaveasmallface.她不是长着一张小脸。（doesn’t是doesnot的缩写形式。）2.Yourfaceislong.Hishairisshort.你的脸长。他的头发短。这两个句子也可以写成：Youhavealongface.Hehasshorthair.又如：Thatboyhasaroundface.=Thatboy’sfaceisround.那个男孩有一张圆圆的脸。三、典型例解()1.—____isyourteacher?—It’sMissGao.A.WhatB.WhoC.WhereD.How分析：B本题考查疑问代词。what“什么”;who“谁”;where“在哪里”;how“怎样”。根据答语“高老师”可知问句是“谁是你的老师”,故选B。()2.TonyandIaregoodfriends,butweareindifferent____.A.classesB.schoolC.gradeD.age分析：Adifferent后接名词复数形式,故选A。()3.Herhair____blackandlong.A.hasB.amC.isD.are分析：C本题考查名词。hair是不可数名词,作主语时,谓语动词用单数,故选C。()4.—____WangFanghavetwosmalleyes?—No,shehastwobigeyes.A.DoesB.DoC.IsD.Are分析：A行为动词have,has的疑问句分别由do,does引导。have由do引导；has由does引导,且has变为原形have,故选A。()5.Mr.LeeisEnglish.Hecomesfrom____.A.CanadaB.EnglandC.JapanD.China分析：B由上句“Mr.Lee是英国人”可知“他来自英国”,A、D、C选项不合题意,故选B。()6.—Look,thegirlhaslonglegs.—____A.That’sright.B.Yes,sheis.C.Thanks.D.Good.分析：A句意是“看,这个女孩有一双长腿”，根据题意,B、C、D选项不合题意。That’sright.是同意对方的观点或看法时的常用语,译为“对,正确”，故选A。()7.—DoesLiYinghaveasmallmouth?—No,shehasawide____.A.itB.themC.oneD.ones分析：C本题考查代词。人称代词代替“同一个人或物”,one代替“前面提到的人或物”。they,them是it的复数；ones是one的复数,据题意应选C。()8.I____abignose,buthe____asmallnose.A.have;haveB.have;hasC.has;hasD.has;have分析：B本题考查have用法。主语是第三人称单数时have变has,第三人称复数和其他人称单、复数作主语时用have。题干中I是第一人称单数,he是第三人称单数,故选B。()9.Theyarein____butin____.A.samegrade;differentclassesB.thesamegrade;differentclassesC.samegrades;differentclassD.thesamegrades;differentclass分析：B本题考查same和different的用法。same后接名词单数且与the连用,different后接名词复数，故选B()10.—Dothetwoboyshavebignoses?—____A.Yes,theyare.B.No,theyaren’t.C.No,theyhavebigones.D.Yes,theydo.分析：D以do或does引导的一般疑问句,其答语仍用do,does作答,否定用don’t,doesn’t,故选D。四、评价作业Ⅰ．根据首字母或汉语提示补全单词1.Thisboyhasawidem_______.2.Hehaslongh_______.3.Youh_______aroundface.4.Theyhavebig_______(眼睛).5._______(我们)havesmallears.6.ZhouJielunismyf____star.7.JackieChanisverys_____.HisChineseKongfuisgood.8.LiuXiangistall.Hehaslong1_____andlonga____.9.—Look,shehasaroundfaceandbigeyes.—That's_______(正确).10.His_______(脚)arebig.Ⅱ．单项选择()1.ThisisBruce.He_______abighead.A.hasB.haveC.isD.are()2.Mr.Leehas_______shorthair,_______smallnoseand_______widemouth.A.a;a;aB.a;the;/C./;a;aD.a;/;/()3.His_______aren'tbig,buthisnoseisbig.A.hairB.eyeC.faceD.ears()4.—Whoisthatteacher?A.SheisWanMiss.B.SheisMissWan.C.Sheistwenty.D.SheisteacherWan.()5.Thatismyfriend._______noseisbig.A.HeB.SheC.HisD.Your()6.—_______yourEnglishteacher?—MissZhu.A.WhatB.WhoC.HowD.Who's()7.We_______someclubs({RjRSP)atschool.A.haveB.hasC.areD.aren't()8.—_______areyoufrom?—Canada.A.WhatB.WhereC.WhoD.How()9.Sally_______asmallface,bigeyesandasmallmouth.A.isB.areC.haveD.has()10.—Whoisshe?—Iknow.She's_______.A.ateacherB.inClass8tC.ChineseD.Linda()11.Come_______meetmyfamily.A.andB.orC.tooD.but()12.—Wheredoesyoursisterwork?—_______,1don'tknow.A.ExcusemeB.HiC.SorryD.Good()13._______WhiteisourEnglishteacher.He'sanEnglishman.A.Mr.B.MissC.MissD.Teacher()15._______youknowhisfather'sname?A.DoB.AreC.AmD.Is()15.JaneandLinda_______longhair.A.areB.veryC.haveD.hasⅢ．用所给单词的适当形式填空1.IknowYaoMing.His_______(foot)areverybig.2.Thatboy_______(have)asmallnoseandawidemouth.3._______yoursisterandyourmomhavedifferentlooks?(do)4.Theyareinthesame_______(grade),butindifferent_______(class).5.—_______(do)she_______(has)friends?—Yes,shedoes.Ⅳ．句型转换1.Hehaslongarmsandlegs,(改为一般疑问句)_______he_______longarmsandlegs?2.TheyarefromEngland.（改为同义句)They______________England.3.Weareindifferentgrades.(用same改写不改变原意)Weare_______in_______same_______.4.—Doyouandyoursisterlookdifferent?(作否定回答)—No,______________.5.Theseareknives.（对划线部分提问）__________________these?Ⅴ．从方框中选择恰当的选项补全对话Jane:Hi,Maria.1Maria:Pleaseguess.Jane:IsshefromEngland?Maria:No,_2__Shehasshorthair,bigeyes,abignoseandawidemouth.Jane:3Maria:Yes,4Sheisaperfect(极好的)Chinesefilmstar.Doyouknowherfilm?Jane:5HerfilmHongGaoLiangisverygood.Maria:Iagree(同意)withyou.Ⅵ．阅读短文，补上所缺的词Adamisaboy.1isthirteenyearsold.Heis2England.Heisastudent.He