Every time _______ I come across difficulties, I will turn to my parents for help.

The________of life is being________ what I am or what I have.

Recently the newspapers have reported several __________ of the coal mines happening in different provinces in China and the government has taken effective measures to stop such things.

An increasing number of people enjoy sun-bathing, but experts warn that too much ________of the body to strong sunlight is harmful．

As a candidate（候选人）, you must try to make a good         on everyone if you want to win the election.