试题正文
The writer discovers from accompanying the adventurers on the expedition that
选择一项：
a.
some of them are more independent than others.
b.
the leaders treat them in a very gentle way.
c.
the main aim is to make them feel better about themselves.
d.
many of them find it difficult and want to give up.
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Ваш ответ верный.
正确答案是：the main aim is to make them feel better about themselves.