She felt so sorry that she burst into tears.– I’d rather you _____her all about that

nlinegames are full of violence, which do harm to the development of thechildren. —-And that’s_______ my concern lies.

.His father often ___________to work.

Boris has brains. In fact，I doubt whether anyone in the class has ____IQ.

The school has developed an online systemstudents can choose their own teachers.