锅炉房内设置的储油间总储存量不得大于(),且储油间采用防火墙与锅炉间分隔。A.1m3 发布时间:2017-07-08 21:42 │ 来源:www.tikuol.com 题型:单项选择题 问题: 锅炉房内设置的储油间总储存量不得大于(),且储油间采用防火墙与锅炉间分隔。A.1m3B.2m3C.3m3D.4m3
题型:单项选择题 看图,完成句子。1. What can you do, Jim? I can ______________ the floor.2. What can Liu Ying do? She can ______________ ______________ ______________.3. What can Mary do? She can ______________ ______________ ______________.4. What can you do, John? I can ______________ ______________ ______________. 查看答案