题目

---Excuse me .Could you tell me__________________________? --- Sorry.I have no idea,either
C.what was the matter with him
D.what is the trouble with him
难道C中一定不能用过去式吗?

提问时间：2020-10-25

答案

不是,整个句子你怎么知道是过去时态呢.从何得出?
除非像
I【 didn't】 know what was the matter with the machine.
Could you tell us what was wrong/the trouble with him 【yesterday】?
这样的才行
没有准确的时态标志不要乱来呀~
这里的could是表示提问者的委婉,礼貌,不是过去式..= =