saying,are,the,to,students,teacher,goodbye,their 连词成句课时金练 p55
问题描述：
saying,are,the,to,students,teacher,goodbye,their 连词成句
课时金练 p55
答
The students are saying goodbye to their teacher .
答
the students are saying goodbye to their teacher.
答
The students are saying goodbye to their teacher
学生们正在跟他们的老师说再见
答
The students are saying goodbye to their teacher
学生们在跟老师道别
答
The students are saying "goodbye" to their teacher.
答
The students are saying goodbye to their teachers.