We consider ______ he should have left without telling anyone beforehand.

After ______ seemed an endless wait,it was her turn to enter the personnel manager＇s office.

______ at in this way, the present economic situation doesn＇t seem so gloomy.

Firms that use computers have found that the number of staff ______ is needed for quality control can be substantially reduced.

All of us would have enjoyed the party much more if there ______ quite such a crowd of people there.

You ______ Jim anything about it. It was none of his business.

I was very much put ______ by Mark＇s rude behavior; it really annoyed me.

My mother can＇t get ______ because she has rheumatism (风湿病).

There ______ nothing more for discussion, the meeting came to an end half an hour earlier.

Do help yourself to some fruit,______ you?

The central provinces have floods in some years, and ______.