not even drink water at night,_______ swallowing insects possibly floating on the surface．

it is a good thing I did not get thepost I had applied for, though I must admit that I was disappointed at thetime

Hi, do you think his uncle __________ thisevening—I think he __________if it doesn’t rain.

It was his nervousness in the interview______ probably lost him the job

The old man lives ________in a _________ house. He sometimes feels__________.