exchange student 前用a还是an?

exchange student 前用a还是an? I'm a exchange student是什么意思／? 用Exchange student造个句,一定要原创, 交换生用英语说是exchange student还是exchanged student? student exchange program是什么意思 exchange student是什么意思 exchange student是什么意思 exchange student前加不加the Imagine that you and Sally are on a student exchange program 翻译下啊 exchange program exchange student 和exchange program的 译文 exchange student的意思是什么 malaysian exchange student scholarship意思 I am an exchange student majored in BA 这样说对吗,I was an exchange student majored in B.A in the University of Hong Kong这样对吗 I plan on attending a high school in China on a student exchange programme. This article is from a school magazine＿＿（write）by an exchange student. If you wannt to be an exchange student , please fill in an (a )from .越快越好 In 2014,I am on a student exchange program 英语作文 exchange student这里的exchange是动词还是名词