第1课时 绝对值 一、选择题 1.-2018的绝对值是( ) A.±2018      B.-2018   C.  D.2018 答案 D 根据绝对值的定义可得-2 018的绝对值是2 018,故选D. 2.下列各式不正确的是( ) A.|-2|=2...

 

2024-2025学年九年级上学期期中模拟卷（江苏通用）英语（考试时间：100分钟  试卷满分：100分）注意事项：1．本试卷分第Ⅰ卷（选择题）和第Ⅱ卷（非选择题）两部分。答卷前，考生务必将自己的...

冠词专项练习一、选择填空：(  ) 1. She is _______ girl. She is _______ English girl.a…a              B. an….a            C. a….an            D...

Some city people won't live in a village _____1_____ they think that village life is dull and uninteresting. There is nothing to do in a village. They _____2_____ that they couldn'...