When the cabin crew is making its periodic checks,the passenger will often have questions about service,schedules,routes and weather. 这个句子的主句和从句各使用的是什么时态?
人气：141 ℃ 时间：2019-11-01 00:05:21
解答
从句:When the cabin crew is making its periodic checks 现在进行时,因为是is making 主句:the passenger will often have questions about service,schedules,routes and weather 一般将来时 翻译:当船舱的全体船员正在做定期检查时,乘客将对服务,时间表,航线以及天气情况加以询问.
