to,of,at,for,do,about...加动词什么形式和固定词组?答:如: I went back not because of the rain, but because I was tired.我回去不是因为下雨,而是因为我累了。1. 表示地点: after, along, at, below, by, of, near, over, through, under等。如: Near the village the boys are skating on the ice.男孩子们正在村子附近的冰上滑冰...