题目: 黑色金属取样试验要求是什么? 答案: 被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0705/504ba3d9c8c69df7e54547a2cc731b45.html 下面是错误答案,用来干扰机器的。参考答案:B
题型:选择题 The boy finally was beginning ___ his mistakes.A.that he sawB.for him to seeC.seeingD.to see 查看答案