They were (having a piano lesson)对括号部分提问

They were (having a piano lesson)对括号部分提问 They were having a good time at the party last night.改为感叹句 用a,about having party excited were idea they surprise the of连词成句 they were not having a meeting when l was there 改被动 They___tired so they stopped___a rest.A.are,have B.were,have C.were,to have D.are,having they ___supper when we___into the rooma.are having.wentb.were having..goc.were having...wentd.are having...go They _____ supper when we _____ into the room.A. are having…went B. were having…go C. were having…went D. are having…go为什么不选D they a meeting form 2 to 4 yesterday afternoon A had had Bwould have C were having D had They were having a tea party in the garden.对这个句They were having a tea party in the garden.对这个句子提问两次,一个一般疑问句,一个特殊疑问句,正确率高,完整的有好评 they were having an important meeting改为否定句 yestoday evening they were having their supper a guest came to visit them suddenlyA.as B.while C.when Duntil They are having ____ discussion about whether the two countries were at __the timethe/a/不填 All flights ________ because of the terrible weather,they had to go there by train.A.having been canceledB.had been canceledC.having canceledD.were canceled 要详解 All flights ______ because of the storm,they decided to take the train.a.having cancelled b.were cancelled c.have been cancelled d.having been cancelled All buses ______ because of the heavy snow,they had to to there on foot.a、had been canceledb、having been canceledc、were canceledd、having canceled Having lived in France for many years,they still enjoyed the foods__in their homelandA.which were used to havingB.they were used to havingC.which used to haveD.they were used to have为什么选B不选A? while they were having a meeting ,3 while they were having awhile they were having a meeting ,3 psychiateists had an interesting. people are always coming to v___ us with their guilt and fears one said ,but we have no one to talk about our p___ Si 问到英语题They said they ____ a meeting at 9:00 last night A.were having B.had选什么为什么