陈述句变一般疑问句特殊疑问句及练习

1初中英语句型转换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，完成体，被动态，否定句，疑问句等。一、肯定句改否定句的方法——一步法1.有be动词/情态动词/助动词（will,shall，have等）：在be动词/情态动词/助动词后面加not。2.无be动词/情态动词/助动词，在动词前加don’t/doesn’t/didn’t。3.some----any,too--either，already—yet,and—or,alotof(=lotsof)---many或much4.情态动词：can，should，must，may，need，would，could。5.加does、did的句子注意，句子动词要变成原型。把下列句子变成否定句：1.Iamlisteningtomusic._______________________________________3.Sarahcancleantheclassroom.________________________________________4.Theyareinthezoo.________________________________________5.Therearesomeflowersinthevase.________________________________________6.Weneedsomemasks._________________________________7.Theylikemakingthepuppet._________________________________8.Heputabookonhishead._________________________________________________9.WeplaybasketballonSundays._________________________________________________10.Tomlikeslisteningtomusic____________________________________________二、肯定句改一般疑问句的方法——三步法1.有be动词/情态动词/助动词：把be动词/情态动词/助动词提到句首，其余照抄，some---any（但是，若在表示请邀请、请求的句子中，some可以不变），too--either，already—yet,and—or,my---your，I/we---you,our—your句末用问号。2.无be动词/情态动词/助动词，在句首加Do/Does/Did，其余照抄，some---any，too--either，already—yet,and—or,my---your，I/we---you,our—your句末用问号。3.加does、did的句子注意，句子动词要变成原型。例如：陈述句:Theyareinthepark.Hecanplaytheguitar..一般疑问句:Aretheyinthepark?Canheplaytheguitar?陈述句:Iliketheducks.Helikesthedogs.一般疑问句：Doyouliketheducks?Doeshelikethedogs?2把下列句子变成一般疑问句1.Iamlisteningtomusic._______________________________________2.Mikeisastudent._______________________________________3.Sarahcancleantheclassroom.________________________________________4.Therearesomeflowersinthevase.________________________________________5.Weneedsomemasks._________________________________6.Theylikemakingthepuppet._________________________________7.SuHaiandSuYangliveinanewhouse._________________________________________________8.Heputabookonhishead._________________________________________________9.WeplaybasketballonSundays._________________________________________________10.Tomlikeslisteningtomusic____________________________________________三、肯定句改特殊疑问句的方法——四步法关于特殊疑问词问人（谁/谁的）who/whom/whose地点（何地）where时间when、whattime、howlong、howsoon东西/职业/事物(什么)what方式方法程序身体（怎样）how年龄howold..怎么样（提建议）Howabout多少钱Howmuch问星期whatday问日期whatdate问数量多少(可数名词)Howmany问数量（不可数名词）Howmuch颜色whatcolor班级whatclass年级whatgrade时间whattime哪一个whichwhichclass肯定句变特殊疑问句（就划线部分提问）：分3步骤第一步：先变一般疑问句第二步：找合适的特殊疑问词代替划线部分第三步：特殊疑问词提前放到句首，并大写，其余按顺序照抄，省略划线部分。注意：1.一定先变一般疑问句。但如果问的是主语或主语的定语时，语序不变。综合练习：1．Thechildrenhaveagoodtimeinthepark.否定句：___________________________________32.Thereareaboutninehundredpeopleattheconcert.(音乐会)一般疑问句：________________________________________对划线部分提问：____________________________________3.Thereisonlyoneproblem.否定句：__________________________________________一般疑问句：________________________________________4.Anndoesherhomeworkeveryevening.否定句：__________________________________________一般疑问句：________________________________________对划线部分提问：____________________________________5.IreadanEnglishbookeveryday.否定句：__________________________________________一般疑问句：________________________________________对划线部分提问：____________________________________6.Mybrotherisintheparknow.对划线部分提问：____________________________________7.Shehassomebreadforlunchtoday.否定句：__________________________________________一般疑问句：_________________________________句型转换题一：1.Thegirlissingingintheclassroom.(改为否定句）2.Theyarelookingformybag.(对画线部分提问）3.Iamridingmybikenow.(同上）4.Therearetwelvestudentsoverthere.(同上）5.IcanspeakEnglish.(改为一般疑问句）6.Ihaveadeskandachair.(用He做主语改写句子）7.Iamill.（对画线部分提问）8.IwillmakemodelplaneswithmyclassmatesonSunday.(对画线部分提问）9.It'steno'clock.(对画线部分提问）句型转换题二：1.Hedoeswellinmaths.(改为否定句)42.MikerunsasfastasBen.（改为一般句）3.Igetupatsixthirtyeveryday.（变否定）4.JimisgoodatEnglish.（对画线部分提问）5.Heisthirtykilos.（对画线部分提问）6.Turnrightatthethirdcrossing.（改为否定句）7.HowcanIgettotheshoppingcentre?（改为同义句）8.AretheyAmericancars?（改为单数）9.Don’tgoalongthisstreet.（改为肯定句）10．Igettotheshoppingcentrebybus.（对画线部分提问）11.It’scoldinwinterthere.（对画线部分提问）12.Doyoulikespring?（加上winter改为选择疑问句）13.I’dliketojointhem.（改为一般疑问句）14.Theyaregoingtoseeafilmtomorrow.（对画线部分提问）15.Hedoeshishomeworkintheclassroom.（改为否定句）16.WangBingisheavierthanGaoShan.（对画线部分提问）17.LiuTaoneedssomepencils.（改为否定句）18.SheisanEnglishgirl.（变为复数）