it is not rt是禁止逃跑,还是无法逃脱?

it is not rt是禁止逃跑,还是无法逃脱? it is not的缩写是it isn`t还是it`s not? is kate in the bedroom否定回答 是 she is not还是it is not 是It is not time to talk还是It is no time to talk 为什么黑洞有幅射?即然光都无法逃脱,他已经是最快的了,幅射为何能逃脱? is是单数还是复数?RT run away 是逃跑还是离开? It is not rain还是It isnot rain It is not right to be ___(嫉妒)(是envy还是jealous) of the others' it is not so bad being stupid.being 是伴随状语,还是现在分词做状语? To get it is not easy这里To get it是主语还是To get 是主语 I knowing it is not easy?还是I know it is not easy?