试题正文
The writer discovers from accompanying the adventurers on the expedition that
选择一项：
a.
the leaders treat them in a very gentle way.
b.
some of them are more independent than others.
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.