是不是动词开头的句子都用动名词呀,像____（pour）the hot water out of the bottle

是不是动词开头的句子都用动名词呀,像____（pour）the hot water out of the bottle The bottle was filled with hot water.(改为同义句） The bottle ____ Pour hot water into the blender.(改为否定句） there is ____ of water in the bottle.求答 Everyone sits looking out of the windows (为什么没有be 动词也可以用动名词） Please pour the water into the big bottle.(改为否定句） pour a Little water into the bottle 中的pour 为什么不加ing The bottle is full of (water).(根据括号提问） The bottle was filled with hot water.（变为同义句） The bottle was filled with hot water相当于the bottle ___ ___ __ the story just pour out of Pour the water. 是什么意思?