Question

【题目】Before they visited India, they(record) several albums.

Answer 1

【答案】had recorded
【解析】考查过去完成时，句意：在他们去参观印度之前，已经录了好几个专辑了，由句意可知：录专辑是在参观印度之前，即发生在“过去的过去”，故应是过去完成时，故填had recorded。