Are you afraid of travelling by plane after hearing of so many aircraft accidents— No, just a little .

The door_________. Better have it repaired .

I’m surprised to hear from her. ________, we last met ten years ago.

The government has taken some measures to solve the shortage of electricity, but it may be some time ________ the situation improves.[ ]

do you think of this kind ofTV set, which _____ in Shanghai— Well, I don’t care such things.