精选优质文档-倾情为你奉上安徽省2002年普通高等学校专升本招生考试英语试题I Vocabulary and Structure (1point each;35points in all )Directions:or each of the following blank1,four choices are given. You are required to choosethe most appropriate one and put the corresponding letter in the bracket before each sentence1.I wont pay them _they work harderAif Bin case Cunless Dlest2. They succeeded at last after adopting an_methodAeffect Baffect Ceffective