(单选题)

In Mischel’s book The Marshmallow Test: Mastering Self-Control, he may tell us except ______.

A.having the ability to wait for two marshmallows is quite important

B.adults can use self-control to quit smoking, or stick to a diet, or save money

C.personality is not predetermined by one’s biology

D.the ability of self-control can be taught, and learned

参考答案：C

参考解析：

细节理解题。从全文来看，Mischel主要是研究自控能力的问题，所以C选项的“性格问题”不会在这本主要谈论自控能力的书里。

知识点：