常用詞組:

the warmest welcome

on behalf of

application-based

全文：

Dear International Students,

①Welcome to our university! ②My name is Li Ming, Secretary of the Student Union. ③I write to extend to you the warmest welcome on behalf of our Student Union. ④Let me briefly introduce you the tips regarding campus life:Many clubs are application-based, which happens within two weeks into the fall semester, so please prepare early!