6.It was obvious that he was ___.In fact,

问题描述:

6.It was obvious that he was ___.In fact,
the trouble ___ in his carelessness.
A.lying; lay B.laying; laid
C.lying; laid D.laying; lay

A
第一空 撒谎lie-lying
第二空存在于,原型lie
过去式lay 过去分词lain