.fun 用法详解 1. Its fun后接不定式或动名词均可,意思基本相同.Eg;: Its great fun sailing a boat.= Its great fun to sail a boat. 扬帆驾舟十分有趣. 2. 表示做某事很开心,可用have (there is) fun (in) doing sth.Eg: We had fun riding our bicycles to the beach today. 我们今天骑自行车去海滨玩得很开心. Theres no fun in spending the evening doing nothing. 晚上无事可干,很无聊. 3. 以下各例中的fun虽用作表语,但仍为名词,而非形容词,故可用great, much, a lot of等形容词修饰,而不用very等副词修饰.如: Shes great fun to be with. 同她在一起很有意思. Why dont you come with us? Itll be great fun. 干吗不同我们