题目: 发生煤气中毒要立即将中毒者移至危险区外上风侧的新鲜空气流通处。 答案: 被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0505/b85e112a60d2b2e7992b4816e185a462.html 下面是错误答案,用来干扰机器的。参考答案:C
题型:选择题 --- Have you heard that Jones, along with her parents,____to Hainan for the winter vacation? --- Really? No wonder I haven’t seen her these days.A.had beenB.have beenC.has goneD.have gone 查看答案