They were at the doctor's yesterday morning.at the doctor's对这部分提问[ ] [ ] the yesterdany morning?以这样的形式向at the doctor's对这部分提问

They were at the zoo at the first time 改错 They were surprised at the news同义句 They were surprised ()()the news they were i______ by a knock at the door They were thrills at the good news 改错 they were s----- at crossing the bridge yesterday填空 They were lucky.They won the dragon boat races at last.(保持句意不变）They were()()to win the boat races at last. Mr.Yang,along with a number of students,experiments in chemistry in the lab at that moment.A doesB doC was doingD were doing为什么呢?讲讲吧 Then fans were very excited for they saw the superstar in the flesh at the theatre. They were sitting at the back of the room, beside the window.zhong wen yi si? They were cleaning the room at the time.改为被动语态 They were boating on the l---- in the park at this time yesterday afternoon 求语法要点解剖They were met at the station by the young lady. they were unaware they were addictive and that...they were unaware they were addictive and that exceeding the recommended dosage could be dangerous and,at times,fatal.以上这句话谁能帮忙翻译一下? What did they do at the weekend?They ______ in the park.横线里面填 were run 还是填 ran. 翻译although there were only five soldiers left at the front ,they went on fighting. They were having a good time at the party last night.改为感叹句 they were (at the movie theatre)yesterday afternoon.对画括号部分提问. They were at the library last week.（对last week提问