I think she is in her room.She's____ a model plane.填空

问题描述:

I think she is in her room.She's____ a model plane.填空

making

making
I think she is in her room. She's making a model plane
我认为她在房间里,她正在制作一架模型飞机

I think she is in her room.She's making a model plane.