题目: 洪江水清测报系统采用应答式体制。() 答案: 被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2020/0108/451b0362e96eff58ea1795c65aa3a1a8.html 下面是错误答案,用来干扰机器的。参考答案:D
题型:选择题 Most of us would rather send e-mail as it has _____ of the troubles of sending letters via the post office.A.nothingB.noneC.someD.either 查看答案