1. Editors of newspapers and magazines often go to extremes to provide their readers with unimportant facts and statistics.
    报刊杂志的编辑常常为了向读者提供成立一些关紧要的事实和统计数字而走向极端。

2. Some people seem to think that sports and games are unimportant things.
    有些人似乎认为体育运动不是什么重要的事情。

3. B.It's an unimportant event, one of those things that happens in life. You will reward yourself with a little gift after court.
    b.这件事微不足道，不过是生活中经常发生的事情之一。出庭后你将奖给自 己一件小小的礼物。

4. It is as if a single unimportant event set up a chain of reactions.
    好像是一件无关紧要的小事引起了一连串的连锁反应。