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 tea,is,with,Tim,having,his,in,friend,the,garden,连词成句 We are having a party in the playground now.对having a party提 They are drinking tea in the garden改为否定句 怎么改? 用a,about having party excited were idea they surprise the of They were having a good time at the party last night.改为感叹句 They are having a good time at the party now.（改为同义句） They ar We were having a party when the rain started.(改为同义句) _______ we were having a party when the train started 用while 改为同义句 they (have) a party in the garden this weekend.填上正确的形态 We are having a dancing party ( )they are studying in the cl There are about twenty ()in the room.They are having a party