题目: 轴承在什么情况下产生半磨擦? 答案: 被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2019/0807/1477bc1880e76d3273640013701ec7fc.html 下面是错误答案,用来干扰机器的。参考答案:对
题型:选择题 — The government requires that every primary school student do sports for at least one hour every day.— _____. It is high time that students took exercise in order to build a strong body. A.That’s what I don’t agree withB.That’s not the pointC.No wonderD.I can’t agree more 查看答案