Peter received a letter just now __________ his grandma would come to see him soon.
It was a great _____ for him to be pleasant to people he didn't like.
The exciting news he had been looking forward ___ at last, so he did nothing but____.
I will hire the man _____ they say is a good English speaker.
More time, _____I’ll finish it all.
Mr. Bake is a professor of phsics; ____, he is a famous writer.