It is said that aliens tried to warn the astronauts on the moon to Maybe they did not like human

问题描述:

It is said that aliens tried to warn the astronauts on the moon to Maybe they did not like human
beings to get close to them
A stay up B stay out C stay away D stay behind并解释原因

C
stay up熬夜;
stay out留在户外; 不在家中;避开; 不插手;
stay away离开,缺席;躲开;离远点
stay behind留下来
句意:据说外星人想警告月球上的宇航员躲开/离它们远一点.也许是它们不喜欢人类离它们太近.
不明白的再问哟!请记得采纳,多谢!