单选题：What does the author say about start up investors?

题目分类：英语四级
题目类型：单选题
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题目内容：

What does the author say about start up investors? A．They are especially wise in making investments.
B．They have good connections in the government.
C．They can do more than providing money.
D．They are enough to invest in nerds.

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答案解析：

The author looks upon his mother as his most demanding and c

The author looks upon his mother as his most demanding and caring instructor.

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