______ there is no opposition, I will act as representative of our class.
A.Provided (that) B.Supposed (that) C.Opposed (that) D.Proved (that)正确答案A
______ there is no opposition, I will act as representative of our class.
A.Provided (that) B.Supposed (that) C.Opposed (that) D.Proved (that)正确答案A