通风机因长时间运行,所以现场没必要24小时有人。 发布时间:2019-09-27 20:13 │ 来源:www.tikuol.com 题型:判断题 问题: 通风机因长时间运行,所以现场没必要24小时有人。
题型:判断题 —A shy boy like John ________ give up a secure job and start his own business!—Yes,nobody had expected that. A.wouldB.shouldC.mightD.could 查看答案