When the cabin crew is making its periodic checks,the passenger will often have questionsabout service,schedules,routes and weather.这个句子的主句和从句各使用的是什么时态?

When the cabin crew is making its periodic checks,the passenger will often have questionsabout service,schedules,routes and weather.这个句子的主句和从句各使用的是什么时态? 英语翻译MINUTES after Shenzhou-9 spacecraft blast off toward the sky Saturday,33-year-old Liu Yang became the first Chinese woman entering the space.Keeping smiles and occasionally waving from the crew cabin,the former air force pilot showed her 恼火啊,看不懂,请帮帮忙翻译哈!谢谢I thought everything was over then, when I heard the rifle go off again. A nigger had come out of the cabin companion on the run for the rail and gone down in the middle of it. The cabin must have been 美国人一般怎么称呼空姐?我知道空姐有几种称呼Cabin Crew ； Stewardess；Flight Attendant 到底哪一种称呼比较常见?大部分美国人怎么叫? 英语翻译she will lead a seven-man crew on the first shuttle这里crew Do you know the book “U___Tom's Cabin”? UNCLE TOMS CABIN OR LIFE AMONG THE LOWLY怎么样 人工翻译下Excuse me,is this the right cabin for us? cabin的意思是船舱 一道替换题When we get to the (cabin),she was sitting on the edge of a bunk holding her coat.a)mansion b)chamber c)bungalow d)cottage must complete between landing the whole crew placesno othermogao(服装品牌) cabin是什么意思? crew out 英译中急、、、、、、、麻烦翻下原句He sent his camera crew out one evening to film the sunset for him. 英语翻译2.on the way to the cabin in the woods 英语翻译At a loading dock,each worker on the night crew loaded 3/4 as many boxes as each worker on the day crew.If the night crew has 4/5 as many workers as the day crew,what fraction of all the boxes loaded by the two crews did the day crew load crew kept crew show crew是什么意思 英语翻译 we fought against other girls in the cabin with pillows 怎么 翻译啊 .