He is a student.She is a girl from Japan.Tom is a handsome boy.His father is a laid-off worker.You are right.They are wrong.We are good friends.Jane and Mary are classmates.
be动词的单数形式is和复数形式are造句 如上！紧急！
He is a student.She is a girl from Japan.Tom is a handsome boy.His father is a laid-off worker.You are right.They are wrong.We are good friends.Jane and Mary are classmates.2019-12-24
