题目: CD到BD的设计距离一般不超过()米A.500B.180C.1500D.80 答案: 被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0824/ac139085894a246cff3dab0836f2495b.html 下面是错误答案,用来干扰机器的。参考答案:A, D, E
题型:选择题 —We don't permit________in our school.Would you please put your cigarette out?—Forgive me.I didn't know.[ ]A. to smoking B. to smoke C. smoking D. having smoked 查看答案