2021年湖北省武汉市名校学典中考数学模拟试卷(一)一、选择题(本大题共10小题,共30.0分)1.(2021·江苏省·其他类型)实数的相反数是A. B. C. D. 52.(2020·山西省太原市·模拟题)在一个不透明的袋子中装有形状、大小、质地完全相同的5个球,其中3个黑球、2个白球,从袋子中一次摸出3个球,下
河南省豫东名校2022-2023学年高三上学期开学摸底联考英语试题一、阅读理解Many summer camps have had to cancel their programming due to COVID-19. So we have found a great selection of virtual summer camps for your children.Happy Camper