遇天气不良时,应加强瞭望和鸣笛,并及时与()联系。A、车长 B、车站 C、调度员 D 发布时间:2017-07-22 21:40 │ 来源:www.tikuol.com 题型:单项选择题 问题: 遇天气不良时,应加强瞭望和鸣笛,并及时与()联系。A、车长B、车站C、调度员D、机务段
题型:单项选择题 The box was _____ than I had expected. I was out of breath when I got home.A.more heavierB.much heavier C.little heavierD.very heavier 查看答案