非常有趣的事用英语怎么说

"very interesting" 是一个常用的表达方式，可以用来形容事情很有趣。
来源：very是形容词，意思是"非常"，interesting是形容词，意思是"有趣的"。
例句：
That book on ancient Egypt is very interesting. (那本关于古埃及的书非常有趣)
The lecture on quantum physics was very interesting. (关于量子物理学的讲座非常有趣)
The conversation was very interesting, I enjoyed it a lot. (谈话非常有趣,我非常喜欢)