问题 选择题

— Be careful! A car may hit you.

— Thank you! I         I            so close to the road.

A.didn’t know; am standing

B.don’t know; am standing

C.didn’t know; was standing

D.didn’t know; would stand

答案

答案:C

一般过去时 可以表达说话人始料未及的事情。我没意识到我站的离路如此近,应该是刚才没意识到才做出了这个动作,故用一般过去时。

问答题 简答题
单项选择题 A1/A2型题