书面表达
近来，各中学在组织学生外出旅游时因各种原因常常会陷入两难选择。假设你是张楚，上周你班就学校组织学生郊游问题展开了讨论。现在，请根据以下提示给某英语报社写信，谈谈讨论情况。
1．外出郊游的好处；2．外出郊游应注意之处；3．你本人的看法。
注意：1．词数：120左右，信的开头和结尾已为你写好，并不计人总词数；
2．可适当加入细节，以使行文连贯；3．参考词汇：郊游 outing (cn.)
Dear Editor,
I’m a senior high school student named Zhang Chu.  Last week, our class had a heated discussion about whether the school should organize any outing for us students. The results are as follows.
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Yours sincerely,
Zhang Chu