know
what
happened
to
my
friends?我们是来探险的，你知道我的朋友们怎么了吗？”
“your
friends
look
very
happy
right
now；
they
must
be
doing
the
thing
that
makes
them
happiest。你的朋友们现在看起来很快乐，他们应该在做最快乐的事。”
