如题所述
第1个回答 2014-10-19
I found a set of keys in the classroom
一串钥匙:a set of keys.本回答被网友采纳
一串钥匙:a set of keys.本回答被网友采纳
第2个回答 2014-10-19
l find a bunch of keys in the classroom
第3个回答 2014-10-19
i found a bounch of keys in the classroom.
第4个回答 2014-10-19
上百度