It was great fun!还是：it sounds great fun?

It was great fun!还是：it sounds great fun? it+was+great+fun是什么意思 It was great fun.感叹句 It was _ fun.（great）对不对 it is a great fun to do sth.还是it is great fun to do sth great fun 中fun的词性是什么It's Great fun +doing还是to do?这里的fun 为什么词性? my father took me there ,it was really Aa great fun B a fun Cgreat fun D a great funnyc 英语的fun可数吗?是What a great fun it is!还是What great fun it is! What great fun it was!fun前可不可以加a?为什么? What great fun it was! fun前可不可以加a?为什么? it is great fun +doing还是to do It is great fun to do ...It is great fun to do sth还是It is a great fun to do sth? it must be great fun.great It was (r )fun great fun 还是 great funny 为什么 ( ) great fun it must be to go abroad!这里的fun是名词还是形容词?it must be fun,这个fun好象是形容词, a lot of fun=a great fun visiting the musemum was a lot of fun.it was _______________visting the museum.横线上该填什么呢? What great fun it was(fly)kites on the playground daughter适当形式填空