saying,are,the,to,students,teacher,goodbye,their 连词成句

saying,are,the,to,students,teacher,goodbye,their 连词成句 连词成句saying .are.the.to.students.teacher.goodbye.their(.) looking students are at teacher their the 连词成句 The students are saying goodbye to each are ,listening ,to ,the ,teacher ,students ,now 连词成句 is,her,the,goodbye,parents,girl,to,saying连词成句 their,are,hands,students,the,waveing连词成句 用所给词的适当形式填空：The students are（）（say)goodbye their teacher. saying,to,and,home,how,goodbye,going,about,them连词成句 Are they saying( )( )( )their teacher? report,the are,the,students,on,a,vacations,their,writing连词成句 following,the,students,orders,the,teacher's,are英语连词成句