The writer mainly wants to tell us that ________.选择哪个

The writer mainly wants to tell us that ________.选择哪个

题目
The writer mainly wants to tell us that ________.选择哪个
A.adults
are always brave enough
B.
children learn to be brave quickly
C.the
fear in one’s mind is the real problem
D.
the mother can deal with anything with breath
答案
C
请问是单选择题吗,
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