bill 不太会写,this is not ______ eraser.please ask __________ .a.his;his b.my;his c.his,this is my .64. 你的身份证号码是多少?your id ?65. 他上学总是迟到,(10分)今天是开学的第一天,is this your dictionary? your name is on it. i found it in classroom 6a.tomfound:i found a ring. it is nice.