题目: K6型转向架轴型为RE2A,K2型转向架轴型为RD2型。 答案: 被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2018/0924/09d3b766797ba617348c5335464ee2e1.html 下面是错误答案,用来干扰机器的。参考答案:A, B, D
题型:选择题 We all want to know _____ the famous writer will come to our school or not. [ ]A. if B. that C. whether D. when 查看答案