反义疑问句,祈使句,感叹句教案

龙文教育一对一个性化辅导教案学生陆俊言学校盐步中学年级七年级次数第3次科目英语教师万智华日期3月8日时段13:30-15:30课题反义疑问句、祈使句、感叹句教学重点掌握反义疑问句、祈使句、感叹句的句型结构以及正确问答教学难点掌握简单句基本句型结构教学目标能够灵活运用这几种句型教学步骤及教学内容课前热身家听M1-2单元的单词内容讲解：知识点1、反义疑问句知识点2、祈使句.知识点3、感叹句三、课堂总结与反思：四、作业布置： 管理人员签字：日期：年月日作业布置1、学生上次作业评价：○好○较好○一般○差备注：2、本次课后作业：课堂小结家长签名：日期：年月日反义疑问句、祈使句、感叹句课前热身：家听单词内容讲解：知识点一、反意疑问句1.定义：反意疑问句又叫附加疑问句，是指当提问的人对前面所叙述的事实不敢肯定，而需要向对方加以证实时所提出的问句。2.结构：前一部分是一个陈述句，后一部分是一个简单的问句。完成后一部分简单问句时，要根据前面陈述句的动词时态和人称来选择适当的助动词进行提问，前后两部分的人称和动词时态要保持一致。如果前一部分用肯定式，后一部分一般用否定式；反之，前一部分为否定式，后一部分要用肯定式，即“前肯定后否定，前否定后肯定”。3.特点：①前肯定，后否定；前否定，后肯定②助动词保持一致，代词与主语保持一致LiMing(主语)canswim,can’the（代词）?4.特殊情况1）陈述部分的主语是“I”，疑问部分要用aren'tI.例I'mastallasyoursister.aren'tI?2）陈述部分用no、nothing、nobody、never、few、seldom、hardly、rarely、little等否定含义的词时，疑问部分用肯定含义。例Lucymadenoanswer,didshe?3）陈述部分有“haveto”+v.（hadto+v.），疑问部分常用“don't”+主语（didn't+主语）。Wehavetogetthereateighttomorrow,don'twe?4）陈述部分的谓语是“usedto”时，疑问部分用“didn't”+主语或“usedn't”+主语。Heusedtotakepicturesthere,didn'the?/usedn'the?5）陈述部分有“hadbetter”+v.疑问句部分用“hadn'tyou”。You'dbetterreaditbyyourself,hadn'tyou?6）陈述部分有“must”的疑问句，疑问部分根据实际情况而定。Hemustbeadoctor,isn'the?Itmustbegoingtoraintomorrow,won'tit?7）陈述部分主语是指示代词或不定代词everything,that,nothing,this,疑问部分主语用“it”。Everythingisready,isn'tit?8）陈述部分主语是不定代词everybody,anyone,somebody,nobody,noone等，疑问部分常用复数“they”，有时也用单数“he”。Everyoneknowstheanswer,don'tthey?（doeshe?）Nobodyknowsaboutit,dothey?（doeshe?）9）陈述部分有“You'dliketo”+v.疑问部分用“wouldn't”+主语。You'dliketogowithme,wouldn'tyou?10）省去主语的祈使句的反意疑问句，疑问部分用“willyou”。Don'tdothatagain,willyou?Gowithme,willyou/won'tyou?注意：“Let's”开头的祈使句，后用“shallwe”。例“Letus”开头的祈使句，后用“willyou”或者“won’tyou”。Let'sgoandlistentothemusic,shallwe?Letuswaitforyouinthereading-room,willyou?11）陈述部分是“therebe”结构的，疑问部分用“there”省略主语代词。Thereissomethingwrongwithyourwatch,isn'tthere?Therewillnotbeanytrouble,willthere?3）反意疑问句的回答：Youareastudent,aren’tyou?Youaren’tastudent,areyou?不论是以上两句哪一句，回答都是相同的，即若是学生，则Yes,Iam.若不是学生则No,I’mnot.【巩固练习】单项选择1、Fewofthemhurtthemselvesintheaccidentlastnight,________A.don’ttheyB.didn’ttheyC.didtheyD.dothey

2、-You’veneverseendinosaureggs,haveyou?

--_____.HowIwishtovisittheDinosaurWorld.

A.Yes,IhaveB.No,Ihaven’tC.Certainly,IhaveD.Ofcourse,Ihaven’t

3、Hissisterhadabadcough,______she?

A.wasn’tB.doesn’tC.hadn’tD.didn’t

4、Mr.GreenwenttoShenzhenonbusinesslastweek,________?

A.isn’theB.doesn’theC.didn’theD.hasn’the

5、JohncanhardlyunderstandanyChinese,_________he?

A.Can’tB.doesn’tC.canD.does

6、Don’tsmokeinthemeeting-room,_________?

A.doyouB.willyouC.canyouD.couldyou

7、Lucy,youcleantheblackboardtoday,_______

A.doyouB.didyouC.willyouD.canyou

8、MissChengwillneverforgetherfirstvisittoCanada,________?

A.willsheB.won’tsheC.isn’tsheDwasn’tshe

9、Theladycouldn’tsayawordwhenshesawthesnake,________?

A.couldtheladyB.couldn’ttheladyC.couldsheD.couldn’tshe补全句子1.Youareanactor,_____________?2.Heisagoodboy,______________?

3.Itwasfineyesterday,__________?

4.YouwerestudyingwhenIcalledyoulastnight,

_______________?

5.Sheisgoingtovisitme,_________?

6.IamChinese,______you?7.Itoftenrainshere,___________?

8.Helikessoccer,_____________?

9.Youhaveaheadache,__________?

10.Icalledyouyesterday,_________?

11.YouwillgotoAmerica,_________?

12.WehaveeverbeentoShanghai,

_______________?13.Hismotherisadoctor,__________?14.Thedogsarefighting,____________?15Thereisaboyinourclassroom,

______________?16.Thereweremanycarsinthestreet,_________________?17.Therewillberobotsinourfamilies,______________?18.Sitdownplease,_______________?19.Pleasecallme,_________________?20.Let’sgohome,

_________?21.Letusgohome,________________?22.Letmesee,__________________?知识点2、祈使句1)祈使句表示请求、命令、建议等等，其中谓语动词一律用原形而且句子中通常不用主语2)肯定的祈使句动词原形开头，例如：Standup.起立

Bequiet，please.请安静Let引出的祈使句，(letsb.dosth.)例如：Let’splayball.我们玩球吧Letmehelpyou.让我来帮你如果要加人称，人称要用“，”隔开，例如：LiMing，comehere.李明，过来3)否定的祈使句Don’t+动词原形，例如：

Don’tbelate.别迟到LiMing,don’tcomehere.（易误写为LiMing,doesn’tcomehere.)李明，不要过来【巩固练习】1.把下列句子变成否定句1）Climbthetree,please.请爬树。（否定句）_______________________________2）Openthedoor.打开门。（否定句）_______________________________2.陈述句变祈使句1）Youcan’tmakefacesinclass.你不能在课堂上做鬼脸。_________________________________2）Youcan’treadinbed.你不要在床上看书。_________________________________知识点3、感叹句定义：感叹句是表达喜、怒、哀、乐以及惊奇、惊讶等强烈感情的句子。感叹句通常由what或how引导。"what"和"how"与所修饰的词置于句首，其它部分用陈述句语序。

二.结构："what"引导的感叹句："what"意为"多么"用作定语，修饰名词（被强调部分），单数可数名词前要加不定冠词a/an,复数可数名词或不可数名词前不用冠词。由what引导的感叹句，其句子结构可分为以下三种：1.可用句型：“What+a/an＋形容词＋可数名词单数＋主语＋谓语！”。如：Whatanicepresentitis!它是一件多么好的礼物啊！Whataninterestingbookitis!它是一本多么有趣的书啊！2.可用句型：“What＋形容词＋可数名词复数＋主语＋谓语！”。如：Whatbeautifulflowerstheyare!多么漂亮的花啊！Whatgoodchildrentheyare!他们是多么好的孩子啊！3.可用句型：“What＋形容词＋不可数名词＋主语＋谓语！”。如：Whatfineweatheritistoday!今天天气多好啊！Whatimportantnewsitis!多重要的新闻啊！"how"引导的感叹句："how"意为"多么"，用作状语，修饰形容词或副词（被强调部分）。如果修饰形容词，则句中的谓语动词用系动词；如果how修饰副词，则句中的谓语动词用行为动词。由how引导的感叹句，其句子结构也分为三种：1.可用句型：“How＋形容词/副词＋主语＋谓语！”。如：Howcarefulsheis!她多么细心啊！Howfastheruns!他跑得多快啊！2.可用句型：“How＋形容词＋a/an＋可数名词单数＋主语＋谓语！”。如：Howbeautifulagirlsheis!她是个多么漂亮的姑娘啊！3.可用句型：“How＋主语＋谓语！”。如：Howtimeflies!光阴似箭！三、如何确定使用what还是使用how？当我们做句型变换或选择题时需要自己确定到底是用what还是用how，一般可以这样来确定：位于主语之前的是名词短语时用what，是形容词或副词短语时用how。但这种格式例外:how+adj.+a/an+NWhatacoolbikeyouareriding!（acoolbike名词短语）Howfastheisriding!（fast副词）Howcoolabikeyouareriding!（how+adj.+a/an+N）四、以what开头的句型和以how开头的句型怎样进行转换？这两种句型之间的转换主要是指以下两种情况而言的:1.含有“a/an+adj.+N”结构的句子方法是把形容词单独抽出来放在名词短语的前面和how搭配使用。2.名词短语作主语而表语是形容词的句子方法是把主语当作“a/an+adj.+N”结构的中心名词而用人称代词充当主语。Whatdeliciouscakestheseare!＝Howdeliciousthesecakesare!Howbeautifulagirlsheis!＝Whatabeautifulgirlsheis!课堂练习一、填入适当的词完成下列感叹句。1).________difficulthomeworkwehadyesterday!

2).________cutedogitis!3).________interestingthestoryis!4).________badtheweatherinEnglandis!5).________honestboyTomis

！6).________tastysmellthecakegaveoff!7).________goodtimewehadonthebeachyesterday!8).________excitingnewsyou'vebroughtus!9).________coolyournewcaris!10).________scarythesetigersare!二、选择填空。1._______fasttheboyran!A.How

B.HowanC.What

D.Whatan2._______wellyousingbut_______badlyhedances!A.How,how

B.What,whatC.How,what

D.What,how3.________deliciousthesoupis!I’dlikesomemore.A.How

B.HowanC.What

D.Whatan4._______foolstheywere!Theybelievedwhatthemansaid.A.How

B.HowanC.What

D.Whatan5._______foolishtheywere!Theybelievedwhatthemansaid.A.How

B.HowanC.What

D.Whatan6._______difficultquestionstheyare!Ican’tanswerthem.A.How

B.HowanC.What

D.Whatan7.Imissmyfriendverymuch._______Iwanttoseeher!A.How

B.HowanC.What

D.Whatan8._______lovelyweatherwearehavingthesedays!A.How

B.HowanC.What

D.Whatan9._______beautifulyournewdressis!A.How

B.HowanC.What

D.Whatan10._______interestingworkitistoteachchildren!A.How

B.HowanC.What

D.Whatan11.____deliciousthedishis!A.WhatB.HowC.Whata12.____strangeclothesheiswearing!A.WhataB.WhatC.Howa13.____aninterestingsubjectitis!A.WhatB.HowC.Whatan14.____foggyitwasyesterday!A.WhatB.WhataC.How15.____carelessaboyyouare!A.HowB.WhataC.What三、所给句子填空，使填空句变为相应的感叹句：1.Theboyswamveryfast.（同义句）______________theboyswam!2.Theschooltripisveryexciting.（同义句）___________theschooltripis!3.HeiLongjianglooksverybeautifulinwinter.（同义句）______________HeiLongjianglooksinwinter!4.Itisaveryusefuldictionary.（同义句）_____________________dictionaryitis!_____________________dictionaryis!5.Thestudentsarelisteningverycarefully.________________thestudentsarelistening!四、把下列的句子改为感叹句。1.A:Jillisdrawingabeautifulpicture.B:___________________________2.A:MrWangisabusyman.B:___________________________3.A:Thecatisveryhappy.B:___________________________4.A:Thetractorisgoingveryslowly.B:___________________________5.A:Heisverylucky.B:___________________________6.A:Itisawetdaytoday.B:___________________________7.A:Theystartedearly.B:___________________________8.A:Theywaitedalongtime.B:___________________________9.A:Heiswearingalargeshirt.B:___________________________10.A:Thedolphinisplayinghappily.B:___________________________三、课堂小结四、作业布置一、选择题1、Theywillwinthematch,______?aren’ttheyB.shalltheyC.willtheyD.won’tthey2、Summerholidayiscoming.______yourparents______youtotheGreatWall?A.Will…takeB.Are…takeC.Did…bringD.Will…bring3、Mypenisbroken.Couldyou______yours______me?A.borrow…toB.borrow…fromC.lend…toD.lend…from4、There_____afamousFlowerFaironSundayevening.Doyouwanttogowithme?A.isgoingB.willhaveC.isgoingtobeD.will5、---When_____youtostudyEnglish?---Threeyearsago.A.did…beginB.were…beginC.do…beginD.did…began6、---MustweborrowbookswithIDcard?---No,you____.Butyoumusthavealibrarycard.aren’tB.needn’tC.maynotD.mustn’t7、Thereisn’tanicebookonthetable____________.

A.isn’tit

B.isit

C.isn’tthere

D.isthere二、完成句子1、Robinwasabraveman.(改为反义疑问句)Robinwasabraveman,___________________?2、Katehaslunchatschool,_______________?(改为反义疑问句)3、PleasereadLessonOne．(改为否定句)___________________LessonOne，please．4、Jackiehaslunchatschoo1．(改为一般疑问句)_________Jackie__________lunchatschool?5、Myfavouritesubjectisscience．(划线部分提问)_______________________favouritesubject?6、TheyhavemathsonTuesdayandFriday.(划线部分提问)________________________theyhavemaths?7、Annistenyearsold．Lucyiseightyearsold．(把两个句子连成一句)Lucyistwoyears___________________Ann．三．阅读下面短文，掌握其大意，然后从各题所给的A、B、C项中选出最佳选项。Manyyearsago,whenIworkedatStanfordHospital，IgottoknowalittlegirlnamedLisa.Shehadgota(n)36andneededabloodtransfusion(输血）fromherfive-year-oldbrother，whohadhadthesamediseasebut37stayedalive.Hehaddevelopedtheantibodies(抗体）whichwereneededto38theillness.Thedoctorexplainedthe39toherlittlebrother,andaskedtheboyifhewouldgivehis40tohissister.Hethoughtforonlyamomentbeforetakinga41breathandsaying,"Yes,I'lldoitifitwill42Lisa.”Asthetransfusionprogressed,helayinbednexttohissisterandsmiled,seeingthecolourreturningtoherface.Thenhisfacegrewpale(苍白）andhissmileslowly43.He44atthedoctorandaskedinashakingvoice，“WillIstartto45rightaway?”Beingyoung,theboyhadmisunderstoodthedoctor；hethoughthewasgoingtohavetogiveherallhisblood.36.A.