"an interesting places=a places of interest"有a或an为什么place还加s?还是是“an interesting place=aplace of interest”?

an interesting an interesting an interesting An interesting There are some policemen over.what is --in the street?An accident?AhappeningBhappenedCtaking plac an interesting book An interesting hobby翻译 An interesting day 作文 an interesting booK an interesting subject是什么意思 what an interesting film! what an interesting film. such an interesting和such interesting区别 What an interesting film it 英语作文 an interesting experiment 英语作文-An Interesting Thing 可不可以用an interesting man 英语作文 an interesting experience