1.election 选举；氛围

例句：After the fund crisis, the rest of the 1952 election campaign seemed tame.
基金危机之后，1952年竞选运动以后的问题就显得比较容易对付了。

2.prevailing 盛行的；广为流传的

例句：She wears a fashionable hair style prevailing in the city.
她的发型是这个城市流行的款式。
3.charity 仁慈；宽厚

例句：He founded the charity in memory of his late wife.
他兴办那项慈善事业以纪念他已故的妻子.

4.mainstream 主流；趋势

例句：Individuality was a sin that was booed in the mainstream society.
那个时代，不从众是标新立异，不为主流所接受的行为。