---Can you come on Monday or Tuesday ?---I'm afraid _____ day is possible.
_____ his look, he doesn’t think much of our plan.
It was ______ back home from the restaurant ________ he stayed for a whole day.
_____ anyone phone, write down the phone number and tell him I’ll call back later.
If you look from the top of the highest building of our school, you’ll get a better _____ of it.
The accidents of coal mines are believed ______ hundreds of deaths in China so far.