1、fall about 笑得无法自制
例:We fell about at grandpa's funny story.听了爷爷讲的滑稽故事,我们忍不住大笑。
2、fall across 遇到
例:I happened to fall across her the next day in the park.第二天我在公园里偶然遇到她。
3、fall against 绊倒
例:The old man fell against the bucket.那老人被水桶绊倒了。
4、fall at在…时变成某种状态
例:I don't think her spirits will fall at the bad news.我想她听到这坏消息时不会情绪低落的。
5、fall among偶然遇到(坏人等); 偶然陷入…之中
例:He fell among thieves and was stripped.他遇到窃贼,所有东西都被抢走。
6、fall apart 散开,崩溃,破碎
例:Feudalism was falling apart.封建制度正在土崩瓦解。
7、fall back 后退,(对方因被击败而)退却
例:The crowd fell back to let the doctor through.人群退后让医生走过去。