Question

【题目】--- Why didn't they stop doing that?

--- Because they were unaware of the danger around them.

A. don't guess B. don’t realize C. don't hope

Answer 1

【答案】B

【解析】

句意：“-为什么不停下来呢？-因为他们没有意识到周围的危险”，“were unaware of不知道”，A. don't guess不要猜测；B. don’t realize没意识到C. don't hope不要希望；结合句意，故选：B。