您要查找的是不是：
- How long will the cast be on? 要打多长时间石膏?
- How long will the discharge of the cargo take? 卸货需要多久？
- Steele: How long will the Chinese civil war go on? 问：中国内战将延长多久?
- How long will the tax be refund? 多长时间可以把税退下来?
- How long will the ship be anchored here? 轮船在这儿停留多长时间?
- Taxpayer: How long will the tax be refund? 纳税人：多长时间可以把税退下来?
- How long will the recording of the song take? 录下这首歌得花多少时间?
- How long will this item be on display? 这件展品将展出多长时间?
- How long will the train take to get to New York? 这次列车开到纽约得要多长时间?
- How long will the meat take to thaw? 这块肉需要多长时间才能解冻?
- How long will the flight be delayed? ?????班机诞误多长时间?
- How long will the anchor hold(in the sea bed)? 这锚会固定在海底多久?
- How long will the sightseeing be? 游览参观时间多长?
- How long will the fine weather hold? 这好天气将继续多久？
- How long will the sale last? Only two days. 折价销售多久? 只有二天。
- The cast must all be on (the) set by 7 pm. 所有演员必须在下午7时到达拍摄场地。
- How long will the discount sale last? 折价销售多久?
- How long will the season break last in the future? 将来,联赛的间歇期将会有多长?
- How long will the fine weather last? 这好天气会延续多久?
- How long will the connection of the telephone take? 接通电话需要多长时间呢?
