168. In the past, the poor people often _____ hungry. So many of them died ___hunger.

intelligence, you are no worse than others. Itis your attitude that makes the greatest difference.

As far as I am concerned, Jim is a very ________ boy—if he promises to help us, he’ll do it.

The harder you study, __________grades you’ll get.

caught in a traffic jam for over an hour,otherwise I ________ you waiting for such a long time.