This afternoon,when I opened the door,I found our cat ________ in the corner with three

问题描述:

This afternoon,when I opened the door,I found our cat ________ in the corner with three
new baby cats.It was surprising!
A.lie B.lied C.lying D.to lie
为什么不选B?

先翻译一下吧:今天下午,当我打开家门的时候,我发现我的猫咪和三只新生的猫宝宝躺在角落.这真是太令人惊讶了!
这里用到短语found sth doing sth 发现某人某物正在做某事,因为题中说到正当我打开门,即when.说明是过去进行时态.所以选C啦