5月，我们报送的是属于2011-2012学年度的学费凭证的翻译：May we submit is part of the 2011-2012 academic year tuition vouchers 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

In May, we submitted the proof of the 2011-2012 school year tuition

May we submit is part of the 2011-2012 academic year tuition vouchers

In May, we send belong to 2011-2012 study year school expense certificate

5 months, we reported that the 2011 - 2012 is part of the school year tuition voucher

May we submit is part of the 2011-2012 academic year tuition vouchers