【题目】If you had brought your swimming suit with you, we ___________ swimming in the lake now.
A. could go B. could have gone
C. can go D. have gone
在线课程【答案】A
【解析】
考查虚拟语气的错综条件句。句意：如果你带了游泳衣，我们现在就可以去湖里游泳了。这是一个虚拟语气的错综条件句，从句表示与过去的事实相反，主句表示与现在的事实相反，与现在事实相反的假设，其主句句子结构为：主语 + would (should, could, might )+动词原形+其他，故选A。