（2014年福州市高三适应性练习）25. Travelling to different time zones often _________ one’s body clock.【考点】考察动词词义辨析

Sean’s strong love for his country is ______ in his recently published poems.

 Once you are ________ to smoking, it is difficult to give it up.

Smoking is so harmful to personal health that it kills ________ people each year than    automobile accidents.                                                         

— What does Mary do?    — Her job ________ helping old people who live alone.