Never in my life( )such a thing. ( )
A.have I heard or seen B.I have heard or have seen C.I have heard or seen D.did 1 hear or see正确答案A
Never in my life( )such a thing. ( )
A.have I heard or seen B.I have heard or have seen C.I have heard or seen D.did 1 hear or see正确答案A