含be动词的句型转换,及特殊疑问句的构成一.be动词与人称代词be动词用法歌:我用am,你用are,is连接他,她,它。单数名词用is,复数名词全用are。变疑问,往前提,句末问号莫丢弃。变否定,更容易,be后not莫忘记。疑问否定任你变,句首大写莫迟疑。二.Be动词的句型1.肯定句:主语+be+其他.eg.Heisastudent.2.否定句:在be动词后直接加not主语+benot+其他.eg.Heisnot(isn’t)+其他.3.一般疑问句:Be动词前提,第一人称变第二人称Be+主语+其他?三.特殊疑问句1.特殊疑问词。what提问“什么”;who提问“谁”;“where”提问“地点”which提问“哪一个”how提问“方式”2.特殊疑问句的构成:针对其他部分提问:特殊疑问词+一般疑问句语序?(针对哪部分提问删掉哪部分)针对主语提问时构成:特殊疑问词+剩余部分?eg.Heisreadingabookinthegarden.①②③针对①提问:Whoisreadingabookinthegarden?针对②提问:Whatishereadinginthegarden?针对③提问:Whereishereadingabook?专项练习一.用am,is,are填空I_____She_____You______We______They_____SheandI_____Tom______JerryandTom_____It_______Mymother______Mymotherandmyfather_______Mygrandparents________二.在下面的短文中填上恰当be动词。I______agirl.Myname_______Mary.I______inClass2,Grade7.I______12yearsold.Here______myfamilyphoto.Look!These______myparentsandthose_______mygrandparents.Thisboy______mybrother.He________15yearsoldnow.That______mycat,Mimi.It______verylovely.三.在下面的题目中填上恰当的Be动词。1.I________fromAustralia.2.She_______astudent.3.JaneandTom_________myfriends.4.Myparents_______verybusyeveryday.5._______thereaChineseschoolinNewYork?6.I_______atschooljustnow.7.Whichdog________yours?8.Tenandtwo________twelve.9.I______aboy.______youaboy?No,I_____not.10.Thegirl______Jack’ssister.11.Thedog_______tallandfat.12.Themanwithbigeyes_______ateacher.13.______yourbrotherintheclassroom?14.Where_____yourmother?She______athome.15.How_______yourfather?16.MikeandLiuTao______atschool.17.Whosedress______this?18..Whosesocks______they?19.That______myredskirt.20.Who______I?21.Thejeans______onthedesk.22.Here______ascarfforyou.23.Here______somesweatersforyou.24.Theblackgloves______forSuYang.25.Thispairofgloves______forYangLing.四.根据要求完成下列习题1.Iamreadingabookinaclassroom.(就划线部分提问).2.Wearewritingaletteronadesk.(就划线部分提问).3.Heisdoingherhouseworkinthelivingroom.(就划线部分提问).4.Sheislisteningtothemusicinthepark.(就划线部分提问).5.MyfatherandIarewatchingEveningNewstonight.(就划线部分提问).6.Arethestudentsplayingintheplayground?(做肯定回答).7.IsHanmeimeisittinginthechair?(做否定回答).8.Theyareeatinglunchat12:00o’clock.(变成否定句).