The films were on the ground a moment ago .怎么改成同义句?

The films were on the ground a moment ago .怎么改成同义句? were the films on the ground just now?答句 The films were on the ground.(改为否定句) The earphones were there a moment ago.同义句怎么说? The boy was there a moment ago.(改成同义句) There were some films on the ground.改为否定句. I was on the play ground a moment ago. 1.the films were on the ground.改为否定句.2.my earphones were on the films were (on the ground) 特殊疑问句 the,moment,pens,were,a,there,ago(连词成句)(.) The films were on the ground just now对划线部分提问、画线：on the groun The,was,a,my,on,ago,watch,desk,moment怎么连词成句