打印机卡纸时应关掉打印机电源,不要用蛮力抽出卡住的纸。 发布时间:2018-05-12 05:17 │ 来源:www.tikuol.com 题型:判断题 问题: 打印机卡纸时应关掉打印机电源,不要用蛮力抽出卡住的纸。
题型:判断题 — ______________________— It's wrong number. [ ]A. May I come in?B. Hello, may I speak to Ben?C. How do you do?D. Nice to meet you! 查看答案