用恰当的be动词填空。1、I______aboy。______youaboy?No,I_____not。2、Thegirl______Jack‘ssister。3、Thedog_______tallandfat。4、Themanwithbigeyes_______ateacher。5、______yourbrotherintheclassroom?6、Where_____yourmother?She______athome。7、How_______yourfather?8、MikeandLiuTao______atschool。9、Whosedress______this?10、Whosesocks______they?11、That______myredskirt。12、Who______I?13、Thejeans______onthedesk。14、Here______ascarfforyou。15、Here______somesweatersforyou。16、Theblackgloves______forSuYang。17、Thispairofgloves______forYangLing。18、Thetwocupsofmilk_____forme。19、Sometea______intheglass。20、Gaoshan’sshirt_______overthere。21、Mysister‘sname______Nancy。22、This______notWangFang’spencil。23、______DavidandHelenfromEngland?24、There______agirlintheroom。25、There______someapplesonthetree。26、_______thereanykitesintheclassroom?27、_______thereanyapplejuiceinthebottle?28、There_______somebreadontheplate。29、There_______aboy,twogirls,threemenandtenwomeninthepark。30、You,heandI______fromChina。请用am,is,are填空(1)—_____youMrBlack?—Yes,I______.(2)This________JimGreen.(3)Myname___LiFen.What__yourname?(4)—How_____you,MrKing?—I________fine,thankyou.(5)—What________thisinEnglish?—It________adesk.(6)Where________“A”and“B”?(7)How______MrWhite?----He____OK.Areamisisisareamisisareisis8Helen___anewstudent.9Myfather__acook.10Jack’sfriend___intheroom.11Thosejackets___mysister’s.12Hissisters___teachers.13Thedress___toobig.14Thechildren___singing.15HelenandI___intheclassroom.16I___adoctor.17___youanurse?Yes,I___.18___heyourfather?19Tim’sshirts___blue.20Thecat__underthetable.2.用am,isare填空1.She_____fromJapan.2.We______goodfriends.3._______youLinda?4.Whatclass______youin?5.Mysocks_______underthebed.6.I______inClass2,Grade2.7.How______you?I_____fine.isareAreareareareamam8.They________fromtheUSA.9.He______mynewEnglishteacher.10.Mynewshoes_______yellow.11.What______yourname?12.TomandI_______students.13.This_____Yuanyuan.14.What_____that?15.It_______aruler.16.These_______mybooks.areareareareisisisisis1.选出第三人称单数形式1.myfather2.she3.Bob4.it5.ourclassroom6.they7hissister8.mycat9.theirteacher10.myuncle11TomandI12.thesebooks13thismovie14.thatnewhouse15hisparents