The reading room is open from 8a.m.to 5:30 p.m ————————————对划线部分提_英语解答

The reading room is open from 8a.m.to 5:30 p.m ————————————
对划线部分提问
划线部分(from 8a.m.to 5:30 p.m )

人气：449 ℃　时间：2020-04-18 23:06:01

解答

What time /When is the reading-room open?
对"时间"提问,用when/ what time