rfid与物联网技术:选择题一道

来源:百度文库 编辑:杭州交通信息网 时间:2024/05/10 15:38:09
The gusts were__B__ at the Holiday Inn,which was located in the downtown area,a thirty-minute from our lab.
A.put aside B.put up C.put on D.put out
为什么选这个啊?

put sb. up在这里指的是为某人安排住处,属于固定的短语。