题目: 沙美特罗的化学结构是()A.B.C.D.E. 答案: 被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0730/8c4ead12429398c3bbcb5110acb9158e.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 Paul had to write a history paper, _____ he couldn’t find time to do it.A.butB.soC.becauseD.if 查看答案