The boy had a _____ escape when he ran across the road in front of the bus.

In view of all sorts of rumors and guesses, experts carried out some careful and scientific research and         the possibility of a second earthquake in this area.

What ______ to so many students coming to the school gate?

He was in great need of money, so he _____ $5, 000 for his car.

–Mum, I have been admitted into Hong Kong University.--Well done! ____________.