Studies show that office workers are more ______to suffer from backache because they always sit before computer screens for long hours.                                   

(2013·高考湖北卷)He didn’t selfishly keep for himself the money inherited from his uncle.Instead，he made a________contribution to help the community.

Nowadays as a journalist, you have to be immediate in covering a news event and _____ in your account of the news story. I dare say it’s really a tough job.

She is so ____ towards others that everyone gets on well with her. 

There are a number of methods to provide ___________ relief from your toothache pain, which can’t cure the problem.