be动词的用法与练习

1Be动词用法口诀我（I）用am你（you）用areis连着他（he）,她（she），它（it）主语单数一律用is,复数一律用areBe动词一般疑问句Am/is/are放在最前面，其他顺序不用变。第一个字母大写，句号变问号。Be动词的否定句Am/is/are后加not含有Be动词的特殊疑问句特点：不用yes和no回答的问句。常用特殊疑问词：what,where,who,how,why。Be动词根据主语选择。练习题一、选择正确的be动词填空1.Iastudent.2.Wefriends.3.Heagoodboy.4.Shemysister.5.Theyplayingfootball.6.Youmyfriend.7.Iaboy.youaboy?No,Inot.8.ThegirlJack’ssister.9.yourbrotherinthepark?10.WhoI?11.Thejeansonthechair.12.Mysister’snameNancy.13.Thereagirlintheroom.14.Theresomeapplesonthetree.15.Thereaboy,twogirls,threemenandtenwomeninthepark.16.二、句型转换1.Iamateacher.(转换成一般疑问句并回答)22.Theyarereadingabook.(转换成一般疑问句并回答)3.Heisplayingfootballnow.(转换成一般疑问句并回答)4.WearehavinganEnglishclass.(转换成一般疑问句并回答)5.Sheisdancing.(转换成一般疑问句并回答)6.Therearefiveapplesonthetree.(对划线部分提问)7.Therearefiveapplesonthetree.(对划线部分提问)8.Therearefiveapplesonthetree.(对划线部分提问)9.Theappleisred.(对划线部分提问)10.Iamastudent.(转变为否定句)11.Sheisagirl.(转变为否定句)12.Heistall.(转变为否定句)13.Theyareskipping.(转变为否定句)14.Weareeatingapples.(转变为否定句)三、选择题。1.WhereLucyandLily?A.IsB.amC.areD.do2.Howyou?Ifine.A.are,amB.is,areC.are,isD.am,are3.Howoldshe?Shesix.3A.are,isB.is,isC.am,isD.is,are4.SheSam?A.IsB.areC.amD.is5.Whoonthechair?Sam.A.AmB.isC.areD.can6.Whatinthebag?Books.A.SomeB.isC.doD.are7.YouLily?A.AreB.isC.areD.am8.thisaruler?A.AreB.isC.IsD.are9.theyteacher?A.isB.doC.amD.are10.Howmanypearsthere?A.isB.areC.canD.five11.Shethin.A.isB.amC.areD.can12.youhappy?A.areB.isC.AreD.Is请将一般疑问句和特殊疑问句的题号标出来。一般疑问句特殊疑问句四、请给单词排序，注意大小写以及标点符号。1.isagirlshe2.Name(名字)hisiswhat3.arethreebananasthedeskonthere4.muchhowapplesarethe5.Howsheoldis6.thintallheandis