If it had been fine yesterday, wecould have watched that air show. But it _____________ all day.

Shall I inform him of the change of the schedule right now? —I am afraid you , in case he comes late for the meeting.

His parents are worried about him because he always spends_______ playing computer games.

You are saying that going to college is the best way to improve oneself; this is________I disagree.[ ]

Where ______________ – An art exhibition. I think it’s really worth _______and we can learn a lot from it.