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1、Doyouhaveasoccerball?VanillaDo,does引导的一般疑问句的构成和使用Unit51将下列句子改为一般疑问句1,Sheisateacher.2,Thesearehisbooks.3,Theyarehisparents.4,Iamastudent.21,Issheateacher?2,Arethesehisbooks?3,Aretheyhisparents?4,Areyouastudent?一般疑问句有be动词，把be动词提前。第一人称变成第二人称3没有be动词那怎么的改一般疑问句呢？1,Ihav
2、eabaseball.2,Theyhavethreecats.3,LilyandLucyhaveaniceroom.4当句子中没有be动词，变一般疑问句，找助动词do帮忙。第一人称变第二人称1,Doyouhavebaseball?2,Dotheyhavethreecats?3,DoLilyandLucyhaveaniceroom?5将下列句子改为一般疑问句4,Timhasatennisball.5,Shehasavolleyball.6,Lucyhasabaseball.64,Timhastennisball.—Does
3、Timhaveatennisball?5,Shehasavolleyball.—Doesshehaveavolleyball?6,Lucyhasabaseball.—DoesLucyhaveabaseball?当主语是第三人称单数时，找助动词does帮忙，并把动词变为原形。7把下列句子改成一般疑问句1,Myfatherlikesreading.2,Mybrotherhasabasketball.3,Michaelhasacomputer.4,Johnhastwoping-pongbats.8do和does引导的一般疑问句
4、的肯否定回答E.g.1，Doyouhaveabaseball?2,DoesTimhaveabluepen?—Yes,Ido./No,Idon’t.—Yes,hedoes./No,hedoesn’t.9以下句子怎么变为否定句1,Ilikeplayingbasketball.(打篮球)2,Shefindsasetofkeys.3,Mybrothereats(吃)appleseveryday.4,TheywatchTVeverynight（每晚）.5,Hehelpshismotherdohousework.6,Samwants
5、tobuy(想买)amodelplane.10你发现了吗？1,Idon’tlikeplayingbasketball.2,Shedoesn’tfindasetofkeys.3,Mybrotherdoesn’teatappleseveryday.4,Theydon’twatchTVeverynight.5,Hedoesn’thelphismotherdohousework.6,Samdoesn’twanttobuyamodelplane.变否定句，在动词前加don’t或doesn’t.但是加了doesn’t后，动词要变回原
6、形。11一，用所给单词的适当形式填空。1,She____(nothave)acomputergame.2,Mybrother____(have)abaseballbat.3,Doesyourfather____(play)sportseveryday?4,Mysister___(nothave)asoccerball.5,He___(have)acomputer.6,___yoursister___(have)atennis.-----No,shedoesn’t.12二，按要求完成句子。1，Hehasawatch.（改为
7、一般疑问句，并作肯定回答）____he____awatch?Yes,he_____.2,TheyhaveabigTVset.（改否定句）They______abigTVset.3,Ihaveapen.（用mycousin替换I）__________apen.4,Hehasaniceschoolbag.（改为复数句）They____________.5,Shelikestakingphotos（喜欢照相）.（改一般疑问句）____she____takingphotos?6,TomandJimhaveadog.（改为一般疑问
8、句）____TomandJim___adog?13
