I didn't had a very fun day的fun 是形容词吗

问题描述:

I didn't had a very fun day的fun 是形容词吗

fun 既可以是形容词,又可以是名词.在这句话中是形容词,意为有趣的,开心的.当名词时为不可数名词,意为有趣的事,开心的事.