英语翻译
COLIN Xie is a 12-year-old middle school student in the US.He is a great talent of math.He took the SAT this year and got a perfect score (满分) on the math part.
The SAT is the most widely used college entrance exam (高考) in the US.It’s as difficult as the college entrance exam in China.Very few US high school students can get a perfect score.