I can't conceive why you allowed the child to travel alone.

我想不通你为什么让那个孩子单独旅行.

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Do you prefer to travel alone or in a group? Why?

你喜欢单独去旅游还是跟团队去旅游? 为什么?

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If you travel alone in the forest, you may run into danger.

如果你独自在森林里行走, 你会遇到危险的.

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Do we want to travel alone or with others?

我们想独自出门呢,还是结伴而行?

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Would you take a package tour or travel alone?

您想参加包团旅行还是独自一人旅行?

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Perhaps it's because Striders typically travel alone or in pairs.

也许是他们总是独行或是二人结伴而行的缘故.

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Do you travel alone or with a companion?

你独自旅行或结伴而行?

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Well, Monsieur Maire will travel alone and without baggage, in order not to overload the horse?

那么, 市长先生不可以带人同走,也不可以带行李, 免得马受累.

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