肯定句与否定句练习

一、分别给下题做出必定和否认回答1、Isthisyourshirt？必定：否认：2、Isthatmyjacket?必定：否认：3、Isitacat?必定：否认：4、Aretheseyourpants?必定：否认：5、Arethesehershoes?必定否认：6、Aretheyducks？必定：否认：7、CanIwearmyT-shirt？必定：否认：8、Doyouhavealibrary？必定：否认：9、Doyoulikepears？必定：否认：10、Canyoujump？必定：否认：11、Canthebirdfly？必定：否认：12、Canherun？必定：否认：13、Cansheswim？必定：否认：14、DoessheteachEnglish？必定：否认：14、Doeshegotoschoolbybike？必定：否认：15、Areyouastudent？必定：16、Didyougohikingyesterday？必定：否认：17、Cantheyjump？必定：否认：18、Isshelisteningtomusic？必定：否认：19、Ishemakingakite？必定：否认：20、Isthereabirdinthetree？必定：否认：21、Arethereanyflowersinthegarden？必定：否认：二．用do、does、be填空1、_____uncleTomwashhiscareveryday?Yes,____does.No,____doesn’t.2、_____youhaveanewteacher?Yes,I______.No,I______.3、_____sheateacher?Yes,she_____.No,she_____.4、______youplayingballnow?Yes,I______.No,I______.小结：否认回答：有be(is,am,are)的就be+not没有Be的就在主语的前面+donot或doesnot把必定句改为疑问句：就是有be的就把be提到前面来,没有be的就在句首加do或doesEg:Iamateacher.----Iamnotateacher.Shelikessinging.------Shedoesnotlikesinging.Youareten.-----Areyouten?Theygetupatseveno’clock.----Dotheygetupatseveno’clock?以be开头的普通问句用：Yes,Iam/NoI’mnot…根据主语回答Eg:IsHeadoctor?Yes,heis./Noheisn’t.Arethey/you/welate?Yes,they/you/weareNo,they/you/wearenot陈说句变普通疑问句练习1.HisfatherisanEnglishteacher2.Thesecatsarecrying.3.Theycanswim.4.IliketoreadEnglish.5.Igotoschoolonfoot.6.HelikesEnglish.7.Hisfathergoestoworkbybus.8.Heiscryingunderthetree.9.HisbirthdayisonthetwentiethofNovember.10.Mrs.LiandKittyareinabigshop.11.Kittyiswearinghernewuniform.12.Theboyunderthetreeishungry.13.Hegoestoschooleveryday.15.Iwanttohaveamodelcar.16.Shewantsacupofcoffee.17.Mrs.LiandKittywatchtelevisionatnight.18.Idomyhomeworkafterschool二、将下列句子改成普通疑问句：1.Itisalovelydog.________________________________________2.Sheislovelygirl.________________________________________3.Heismyfather._________________________________________4.TheyareLily’scousins.___________________________________5.Weareclassmates.______________________________________6.Iamadoctor.________________________________________7.Thereisabirdinthetree.________________________________8.Therearemanystarsinthesky.____________________________9.Theyaregoodfriends.____________________________________10.Ilovemyparents._______________________________________11.Iplaycomputergameseverynight._________________________12.Therearemanybooksontheshelf.__________________________13.Thereisanostrichinthezoo._______________________________14.Wehaveapleasanthome.__________________________________15.Weliketoclimbthemountain.______________________________16.TheygotochurchonSunday.______________________________17.Theywalktoschooleverymorning.__________________________18.Itisabeautifulpark.______________________________19.Itisabigmap.______________________________20.Youareasinger.______________________________三、用dodoesbe填空1>_____sheknowalltheanswers?Yes,she____.No,she_____.2>_____thetwinsoftenfight?Yes,_____do.No,_____don’t.3>_____yourdadlikelisteningtomusic?Yes,____does.No,_____doesn’t.4>_____uncleTomwashhiscareveryday?Yes,____does.No,____doesn’t.5>_____youhaveanewteacher?Yes,I______.No,I______.6>_____sheateacher?Yes,she_____.No,she_____.7>______youplayingballnow?Yes,I______.No,I______.8>______thepigliketosleep?Yes,it______.No,it_____.9>______fivebirdsflyinginthesky?Yes,they_____.No,____aren’t.10>_____yourfathersmokinginthelivingroom?Yes,____is.No,he_____.将下列句子改成普通疑问句：并做必定回答和否认回答Itisalovelydog.________________________________________Yes,___________No,____________2.Sheislovelygirl.________________________________________Yes,___________No,____________3.Heismyfather._________________________________________Yes,___________No,____________4.TheyareLily’scousins.___________________________________Yes,___________No,____________5.Weareclassmates.______________________________________Yes,___________No,____________6.Iamadoctor.________________________________________Yes,___________No,____________7.Thereisabirdinthetree.________________________________Yes,___________No,____________8.Therearemanystarsinthesky.____________________________Yes,___________No,____________9.Theyaregoodfriends.____________________________________Yes,___________No,____________10.Ilovemyparents._______________________________________Yes,___________No,____________11.Iplaycomputergameseverynight._________________________Yes,___________No,____________12.Therearemanybooksontheshelf.__________________________Yes,___________No,____________13.Therewasanostrichinthezoo._______________________________Yes,___________No,____________14.Wehaveapleasanthome.__________________________________Yes,___________No,____________小学英语全部句型转换的办法基本助动词只有三个：be,do,have,他们没有词汇意义，只有语法作用，如协助构成进行体，完毕体，被动态，否认句，疑问句等。一、必定句改否认句的办法——一步法1、在be动词后加not。如：isnot，arenot，amnot，wasnot，werenot；2、在can，等后加not。如：cannot3、上述都没有的，在动词前加助动词否认形式donot,doesnot.(don’t/doesn’t)4、some改成any。二、必定句改普通疑问句的办法——三步法1、把be动词放在句首，剩余的照抄，（some改成any，my改成your等）句点改成问号。2、把can，等放到句首，剩余的照抄，（some改成any，my改成your等）句点改成问号。例如：陈说句:Theyareinthepark.Hecanplaytheguitar..普通疑问句:Aretheyinthepark?Canheplaytheguitar?把下列句子变成普通疑问句1.Iamlisteningtomusic._______________________________________2.Mikeisastudent._______________________________________3.Sarahcanleantheclassroom.________________________________________4.Theyareinthezoo.________________________________________5.Therearesomeflowersinthevase.________________________________________6.Thisismysister._________________________________________7.Wearesweepingthefloor.__________________________________________3、上述都没有的，在句首请助动词Do/Does帮忙，剩余的照抄，（some改成any，my改成your等）句点改成问号。例如：陈说句:Iliketheducks.Helikesthedogs.普通疑问句:Doyouliketheducks?Doeshelikethedogs?把下列句子改为普通疑问句。1.Weneedsomemasks._________________________________2.Theylikemakingthepuppet._________________________________3.SuHaiandSuYangliveinanewhouse._________________________________________________4.Iputabookonmyhead._________________________________________________5.Theysing“Intheclassroom”together._________________________________________________6.WeplaybasketballonSundays._________________________________________________7.Tomlikeslisteningtomusic____________________________________________必定句改否认句的办法——一步法1、在be动词后加not。如：isnot，arenot，amnot，wasnot，werenot；例如：Heisintheclassroom.(改为否认句）Heisnot(isn’t)intheclassroom.2、在can，should，will等后加not。如：cannot，shouldnot，willnot；例如：MikecansingEnglishsongs.(改为否认句）Mikecannot(can’t)singEnglishsongs.3、上述都没有的，在动词前加助动词否认形式don’t/doesn’t/didn’t。例如：Ilikepizza.(改为否认句）Idon’tlikepizza.4、句中有some的要改成any。例如：Therearesomebooksonthedesk.(改为否认句）Therearenot(aren’t)anybooksonthedesk.二．实战演习:把下列各句改为否认句1.Johniswalkinginthepark._________________________________2.TomandMarryarefriends.___________________________________3I’mastudent.___________________________________4.ShewillgotoBeijingtomorrow,___________________________________5.Wegettherebybike.___________________________________6.Helikesapples.___________________________________7.Therearesomeflowersinthepicture.__________________________________8.Ioftenplayfootballwithmyfriend.__________________________________9.WearefromChina._________________________________10.Th