The flipped classroom makes learning more personal.

Thanks to the flipped classroom, students can spend class time learning knowledge in more systematic

It is the teacher-and-student interaction ______ students should be the center of teaching ______ makes

A、where; which
B、that; that
C、that; which
D、where; that

Online learning makes a great impact ( ) the traditional classroom.

A、for
B、on
C、To
D、at

Students can access the video of the flipped classroom only through computers, which can help them learn