题目内容：

The discovery of new evidence led to the thief being caught.其中being caught 充当什么成分?

优质解答

The discovery of new evidence led to the thief being caught."the thief being caught"合起来做宾语.
被动句型being caught作为补语,整句意思是新证据的发现导致了那个贼的被捕.
being caught作为thief的补语