题目内容：

Different people have different views on opportunity.   1  . Others, however, argue that everybody will have some kind of opportunity during his life.

As far as I am concerned, I agree with the latter opinion.   2  . No person will be unlucky enough to have no opportunities all the time, because “every dog has his day”. For another, since opportunities don’t come often, we have to make good preparations and improve ourselves. Opportunities may easily slip away otherwise.   3  .

Taking all these factors into consideration, we may safely come to the conclusion that there are quite a few opportunities in our society. Only if we get well prepared can we recognize opportunity, seize opportunity and take full advantage of opportunity.   4  .

根据短文内容，从A、B、 C、D和E中选出最适合放入短文空缺处的选项。选项中有一项是多余的。

A. In summary, opportunities play the most important role on the road to success

B. For one thing, I firmly believe opportunities are everywhere around us

C. Some people think that there are few opportunities in the world

D. As the saying goes, opportunities are only for the prepared minds

E. Just think of Isaac Newton, who discovered the Law of Gravity when many people had watched an apple falling ahead of them