浙江省１９９６年高中证书会考──数学一、选择题（本题有２５小题，每小题２分，共５０分，选出各题中一个符合题意的正确选项，不选、多选、错选均不给分）１．一的角属于（）（Ａ）第一象限．（Ｂ）第二象限．（Ｃ）第三象限．（Ｄ）第四象限．２．等差数列＝（）（Ａ... Zhejiang Provincial High School Certificate Examination in 1996—Mathematics I. Multiple-choice questions (There are 25 questions in this question, with 2 points for each question, for a total of 50 points. Select the right option for each question in question. Do not select or multiple choices. Mistakes are not given points). The corner of one belongs to the first quadrant of ()(A). (B) Second quadrant. (C) Third quadrant. (D) The fourth quadrant. 2. Arithmetic series = () (A...