The students are kept busy reviewing their lessons这里的kept在句中做什么成分啊?busy呢?

The students are kept busy reviewing their lessons这里的kept在句中做什么成分啊?busy呢?
The students are kept busy reviewing their lessons
这里的kept在句中做什么成分啊?busy呢?

The students are kept busy reviewing their lessons这里的kept在句中做什么成分啊?busy呢?
首先,are kept是被动语态,被动语态的结构是"be+动词的过去分词"；
其次,be busy doing sth 意思是 “忙于做什么事情”；
所以,如果你想分析这个句子的结构,那么the students是主语,are kept busy reviewing 是谓语,their lessons是宾语.