-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------镇江市外国语学校2011-2012学年第一学期九年级数学阶段性质量反馈答题卡23.(6分)非选择题(每空2分)1.、2.、3.4.5.6.、8.9.10.11.12.选择题(每题3分)13.14.15.16.17.21.(6分)18.(1)(5分)计算:(2)(5分)解方程:19.(5分)20.(6分)(1)(2)22.(6分)25.(8分)27.(12分)-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------24.(8分)26.(8分)