第1个回答 2014-10-26
I think travel is fun, can increase knowledge
第2个回答 2014-10-26
I think traveling is fun,because it can broaden one’s horizons
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第3个回答 2014-10-26
I think traveling is interesting and it can increase our vision.
第4个回答 2014-10-26
I think traveling is fun, to see the world