世界末日是否真的来临？
Whether the end og world is coming?
作为人类，我们应该为世界末日做哪些准备？
As a human being,what shall we do to prepare for the doomsday?
移居到另一个星球上生存
to immigrate on another star to live
世界末日是否真的来临？
Will there really be a doomsday?
作为人类，我们应该为世界末日做哪些准备？
As a human being, what should we do to prepare for the doomsday?
(假設性問題用should比較恰當。）
移居到另一个星球上生存
to migrate (move) to another planet (for survival)
世界末日是否真的来临？
Would the end of the world be really coming?
作为人类，我们应该为世界末日做哪些准备？
As human beings, what should we do to prepare for the end of the world?
移居到另一个星球上生存
Migration to another planet for survival.
Lv19
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