题目: 井巷掘进过程中,对凿岩爆破有哪些要求? 答案: 被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/1030/60295ed2b44d890af86d7837da4084f4.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 — How was ______ dinner at Sue’s house?— It was great. Sue’s mum is _______ good cook.A.the; /B.the; a C.a; the D.a; a 查看答案