单选题:The scientists were searching for minerals by using_____. 题目分类:公共英语三级 题目类型:单选题 查看权限:VIP 题目内容: The scientists were searching for minerals by using_____. A.X—ray B.magic power C.a special instrument D.trained eyes 参考答案: 答案解析:
听音频,回答以下问题。WhO is the speaker? 听音频,回答以下问题。WhO is the speaker?A.A sales representative. B.A store manager. C. 分类:公共英语三级 题型:单选题 查看答案
(1)打开考生文件夹下EXC.xlsx文件,将sheet1工作表的A1:D1单元格合并为一个单元格,水平对齐方式设置为居 (1)打开考生文件夹下EXC.xlsx文件,将sheet1工作表的A1:D1单元格合并为一个单元格,水平对齐方式设置为居中;计算“总计”行的内容和“人员比例”列 分类:公共英语三级 题型:单选题 查看答案
He caused a false account of the event__________in the news He caused a false account of the event__________in the newspaper. A.had publish 分类:公共英语三级 题型:单选题 查看答案
The boy has admitted to__________the window while playing f The boy has admitted to__________the window while playing football yesterday. A 分类:公共英语三级 题型:单选题 查看答案