It is _____ Tom often surfs the Internetplaying games ______ makes his parents very angry

It was reported that as many as 50% of patients do not take medicine ______ directed, ______ has drawn doctor’s attention.

They didn’t say anything to each other for a moment, and then finally Father ___________.

Let’s go home________6:30.

ost their way in the forest,and . Which of the following is wrong