fun: usually implies laughter or gaiety, BUT may imply merely a lack of serious or ulterior purpose: played cards just for ~.


jest: implies lack of earnestness in what is said or done and may suggest a hoaxing or teasing: took seriously remark said only in ~.


sport: applies esp. to the arousing of laughter against someone in raillery or ridicule: teasing begun in ~ ended in ugly brawl.  (raillery逗笑,善意玩笑注意两个l)  (brawl打架斗殴)



game: is close to sport, and often stresses mischievous or malicious fun, BUT may also apply to any activity carried out in a spirit of fun: habitually made ~ of their poor relations.


play: stresses the opposition to earnest or serious, and connotes the absence of any element of malice or mischief: pretended to strangle his brother in ~.


fun开心: 表示笑声欢乐，或者仅表示没有严肃、隐秘目的， jest玩笑: 不认真，常表示逗骗挑逗(hoax,tease)，sport: 或善意取笑或嘲弄某人(而非物)，game游戏: 和sport一样表取笑嘲弄, 强调调皮恶作剧，或表示开心的精神，play: 强调和严肃、认真相反，没有调皮恶作剧的意思。



记忆方法: 1）FJ GPS: 带导航的模型飞机==>玩的很开心。


         2）玩耍的意思是让人轻松欢笑mean action or speech that provides amusementor arouse laughter. (注意不可数名词用or连接谓语单数)