The students are reviewing their lessons to ( ) ( )(做准备)the
The students are reviewing their lessons to ( ) ( )(做准备)the
The students are kept busy reviewing their lessons
The students were reviewing their lessons when the teacher c
( )The students are busy ___over their lessons.Agoing Bwith
To students ,the most important thing is---- their lessons
The students each _____ their lessons.
the students are l_____ to their teachers
the students are working very hard at their lessons改为同义句什么 什
The students in Grade 3 are busy revising __ their lessons A
the students are busy ()their homework
students,going,the,are,do,homework,their,to
The students are ( ) to hand in their compositions before cl