Halloween is a time to have fun. 为何可用a time ?在这里是什么意思?

Halloween is a time to have fun. 为何可用a time ?在这里是什么意思? Halloween is a time to have fun.为何可用a time have a fun time造句 have a fun time等于have a good time吗 is`s a fun time to eat breakfast改为感叹句 Childen alaways have a w___ time on Halloween.. What is time about Halloween是什么意思 what a funny time to have breakfast!time是不可数名词,为何what后加a have a good time是什么意思 have fun ,enjoy oneself,have a dood time 后跟to do 还是 doing have fun和have a good time是不是一样? have a good time和have fun的用法