题目内容：

There are always famous people on chat shows( )about their life.A.to talk B.talked C.talking

优质解答

There are always famous people on chat shows( )about their life.A.to talk B.talked C.talking
选C
这是一句非谓语的题目
因为这句话已经有谓语动词【are】了,所以只能用非谓语
又因为羡慕在分词表示伴随,所以用现在分词【talking】
A表示目的
B是过去分词,表示被动和完成