As____ ,they were waiting for us at the airport .为什么选 plannedAs ( ),they were waiting for us at the airport.A.plan B.plannedC.planning D.being planned为什么选B啊

来源:学生作业帮助网 编辑:作业帮 时间:2024/11/06 08:03:12

As____ ,they were waiting for us at the airport .为什么选 plannedAs ( ),they were waiting for us at the airport.A.plan B.plannedC.planning D.being planned为什么选B啊
As____ ,they were waiting for us at the airport .为什么选 planned
As ( ),they were waiting for us at the airport.
A.plan B.planned
C.planning D.being planned
为什么选B啊

As____ ,they were waiting for us at the airport .为什么选 plannedAs ( ),they were waiting for us at the airport.A.plan B.plannedC.planning D.being planned为什么选B啊
是 原来计划好的事情