他们正在计划一次旅行
they are they───他们是他们
are they───是吗
who they they are───他们是谁
trip A───n.(Tripa)人名;(意、葡、罗、塞)特里帕
planning───v.计划;设计;预期(plan的ing形式);n.规划;计划编制
are they ok───他们没事吧
they are green───它们是绿色的
are they old───他们老了吗
They are duck───它们是鸭子
They are planning on a trip to Guyana next month.───他们计划下个月去圭亚那旅行。
Later this year, they are planning a trip to Patagonia.───今年晚些时候,他们计划去巴塔哥尼亚旅行。
They are planning a trip to Shanghai.───他们计划去上海旅行。
They are planning a trip to Europe.───他们正计划去欧洲旅行。
They are planning a trip together, arranging where to meet, discussing what to bring.