问题描述：
英语翻译
to prepare for your trip
e.g.1.Before you travel,make sure your passport isn't about to expire.
2.
3.
4.
5.
6.
1楼的有点怪怪的.
to prepare for your trip
e.g.1.Before you travel,make sure your passport isn't about to expire.
2.
3.
4.
5.
6.
1楼的有点怪怪的.
问题解答：
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