They were all very tired, but ______ took a rest.A．everybody

下列各句中，没有语病的一句是（ ）

Why not stay at home ______ the road is so slippery after the heavy snow?

________ the new comer join us in the work?— Certainly! We are short of hands presently.[ ]

What do you think of the contest— I was told that the English SpeechContest ______ successfully last night