Many people who live along the coast make a living _______ fishing industry.

To have ____ better view of the city, you’d better sit in ____ front of the bus.

_____to reach them on the phone,we sent an e-mail instead.[ ]

The boy was badly ill．He had to drop out of school because of________．

We all felt a sense of_______when we saw so manyoverseas Chinese coming back safe and sound from Libya