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小学英语所有句型转换的方法一、肯定句改否定句的方法——一步法1、包含be动词的，在be动词后加not。如：isnot，arenot，amnot，wasnot，werenot；2、包含情态动词的，在can，should，will等情态动词后加not。如：cannot（can't），shouldnot(shouldn't)，willnot(won't)；3、上述都没有的，在动词前加助动词否定形式don't/doesn't/didn't，然后将实义动词改回原形。4、some改成any。二、肯定句改一般疑问句的方法——三步法1、包含be动词的，把be动词放在句首，剩下的照抄，（Iam/weare改为Areyou,some改成any，my/our改成your等），句点改成问号。2、包含情态动词的，把can，shall，will等放到句首，剩下的照抄，（I/we改为you,some改成any，my/our改成your等），句点改成问号。例如：陈述句:Theyareinthepark.Hecanplaytheguitar..一般疑问句:Aretheyinthepark?Canheplaytheguitar?把下列句子变成一般疑问句1.Iamlisteningtomusic.______________________2.Mikeisastudent._____________________________3.Sarahcancleantheclassroom.__________________________4.Theyareinthezoo._________________________________5.Therearesomeflowersinthevase._____________________6.Thisismysister._________________________7.Wearesweepingthefloor.____________________________3、上述都没有的，在句首请助动词Do/Does/Did帮忙，剩下的照抄，（I/we改为you,some改成any，my/our改成your等），句点改成问号。例如：陈述句:Iliketheducks.Helikesthedogs.一般疑问句：Doyouliketheducks?Doeshelikethedogs?把下列句子改为一般疑问句。1.Weneedsomemasks.2.Theylikemakingthepuppet._________________________________3.SuHaiandSuYangliveinanewhouse.___________________________________4.Iputabookonmyhead.______________________________________5.Theysingintheclassroomtogether._____________________________6.WeplaybasketballonSundays._________________________________7.Tomlikeslisteningtomusic.________________________________三、肯定句改特殊疑问句的方法——四步法、句首添加特殊疑问词（根据划线部分确定是什么疑问词）。1．2、划线部分去掉。EG:Howmany后紧接物品，Howmany(询问数量)3、把剩下的句子按照改一般疑问句的方法改完。特例：等Howmanybooksarethereonthedesk?kitescanyousee?/4、查补（某些特殊的句型需要添词或减词）。句号改成问号。句型转换题1.Thegirlissingingintheclassroom.(改为否定句）(改为一般疑问句)2.Theyarelookingforbag.(对画线部分提问）3.Iamridingmybikenow.(同上）4.Therearetwelvestudensoverthere.(同上）5.IcanspeakEnglish.(改为一般疑问句）6.Iamwritingnow.(同上）7.Ihaveadeskandachair.(用He做主语改写句子）8.Sheisbuyingsomefoodinthesupermarket.（改为否定句）9.Iamill.（对画线部分提问）10.Doesshelikegrowingflowers?（给予否定回答）11.IwillmakemodelplaneswithmyclassmatesonSunday.(对画线部分提问）12.Thegirldancesbeautifully.（改为感叹句）13.Thewaiterandthewaitressplaytabletenniseveryday.(改为否定句）14.Theboyisstandingontheman'sshoulders.(改为一般疑问句）15.It'steno'clock.(对画线部分提问）关于特殊疑问词组针对人提问（谁何人）地点（何地）原因whywhere/who时间（何时）方式方法程序（怎样）howwhattimewhen年龄体重长度身高howtallhowlonghowoldhowheavy可数名词问多少不可数名词问多少，多少钱HowmuchHowmany东西职业事物什么)(what颜色时刻whattimewhatcolor选择某一个which练一练1、A:_______istheboyinblue????????B:He'sMike.2、A:_______penisit?????????????B:It'smine.3、A:_______isthediary?????????????B:It'sunderthechair.4、A:istheChirstmasDay??B:It'sonthe25thofDecember.5、A:_______aretheearphones????????B:Theyare25yuan.6、A:_______isthecup??????????B:It'sblue.7、A:_______isittoday??????????????B:It'sSunday.8、A:_______wasityesterday?????B:Itwasthe13thofOctober.9、A:_______thisredone????????????B:It'sbeautiful.10、A:CanIhavesomepaperandsomecrayons?B:_______????????????????????A:Iwanttomakeakite.12、A:_______isyourcousin????B:He's15yearsold.13、A:_______doyouhavedinner???B:At6o'clock.1.HedoeswellinMaths.(改为否定句)2.MikerunsasfastasBen.（改为一般疑问句）3.Igetupatsixthirtyeveryday.（用yesterdaymorningeveryday）4.JimisgoodatEnglishandMaths.（对画线部分提问）5.Benrunsfast.Irunfaster.（两句合并为一句）6.Thepolicemancaughtthethief.（改为一般疑问句，作否定回答）7.Heisthirtykilos.（对画线部分提问）8.Turnrightatthethirdcrossing.（改为否定句）9.?AretheyAmericancars?（改为单数）10.?Don'tgoalongthisstreet.（改为肯定句）11.?Givethepursetome.（换一种说法，句意不变）12.?Thepolicemancaughtthethief.（改问现在进行时）13.Igettotheshoppingcenterbybus.（对画线部分提问）14.?Italwaysrainsinsummerthere.（改为一般疑问句，作肯定回答）15.?It'scoldinwinterthere.（对画线部分提问）（改为否定句）16.?Ilikeautumnbest.17.?SuYangisaskingBensomequestions.（对画线部分提问）18.Pleaseturnoffthelight.（改为否定句）19.Iknowhistelephonenumber.（改为一般疑问句）20.?Thechildrenhaveschooltoday.（改为否定句）21.I'dliketojointhem.（改为一般疑问句）22.Theyaregoingtoseeafilmtomorrow.（对画线部分提问）23.Ilikecollectingstampsandsinging.（改为否定句）24.?Heoftencleanshisbedroom.（改为一般疑问句）25.LiuTaoiswateringflowersinthegarden.（对画线部分提问）26.DavidandMikearegoingtoplantingtreesthisafternoon.（对画线部分提问）27.?Hedidhishomeworkintheclassroom.（改为否定句）28.WangBingisheavierthanGaoShan.（对画线部分提问）29.TomjumpsasfarasMike.（改为否定句）30.Iseeamanbehindme.（改为一般过去时）32.Theboycanjumphigherthanthegirl.(改为否定句)33.ItishotinsummerinNewYork.（对画线部分提问）34.?LiuTingneedssomepencils.（改为否定句）35.?SheisanEnglishgirl.（变为复数）36.?Theyareourwomendoctors.（变为单数）37.?Marycanfly.（变为一般疑问句，并作否定回答）38.Ilikeplayingfootball.（改成第三人称单数he）39.?Hehasabrother.（改为一般疑问句）40.?Nancydrewsomepicturesyesterday.（改为否定句）41.LiuTaousuallyreadsnewspaper.（改为过去时）1.Thechildrenhadagoodtimeinthepark.否定句：______________________________2.一般疑问句：_____________________________________3.2.Therewereaboutninehundredpeopleattheconcert(音乐会).4.否定句：_____________________________________5.一般疑问句：_________________________________________________________________________对划线部分提问：6.7.Therewasonlyoneproblem.否定句：_____________________________________8.一般疑问句：_____________________________________9.肯定/否定回答：____________________________________10.Anndidherhomeworkyesterdayevening.否定句：_______________________________11.一般疑问句：_____________________________________12.对划线