第1个回答 2015-11-07
Once in an exam, I had fortunately been in the top three of my class.
第2个回答 2015-11-07
I entered the first three places of class in one exam.
I stepped into the first three places of class in one exam.本回答被网友采纳
第3个回答 2015-11-07
In the first exam.i ranked three in our class