A-A+
The author mentions such millionaires as the R
问题详情
The author mentions such millionaires as the Rockefellers and Bill Gates to show that ______.
A．they are examples for us on our road to wealth
B．a portfolio is essential to financial success
C．they are really rich people
D．they started out on their own
参考答案
正确答案：D
解析：第一段最后一句话，“But today，...，starting out on his own needs a portfolio．”这是讲的今天每个人都可以根据自己的需要进行证券投资；推到前面一句，那么前面提及的百万富翁也都是根据自己的需要开始证券投资而致富的。A“他们是我们迈向致富之路的榜样”，不具体，没有说明如何致富；B“证券投资对于经济成功很关键”，这句话本身是正确的，但与第一段表达的意思不一致；C“他们确实很富裕”，也不是第一段所想要表达的意思。
