Why don't you ____(join) our trip ____ the park?

Why don't you ____(join) our trip ____ the park? 英语句型转换（急!）1.Why don't you join us?（改为同义句）____ ____ join us?2 Why don't you join our part?改同义句— —join our party? 初二英语同义句转换.Why don't you ask the policeman for help?____ ____ Why ____ come and join us?A.don't B.not you C.not to D.not Why don't you go to the park 同义句 I can't join you ____ the game Why don't we have a trip to the park this weekend?写出同义句 2.Why don’t you take ____ to read on the train? Why don't you ____ your friends to the party?I want to meet 1.Why don't you ___a scarf ____ her? why don't you ____(带) your sister here?