英语翻译Did you know that the PE exam is worth 30 points of the

英语翻译
Did you know that the PE exam is worth 30 points of the 630 points of your high school entrance examination?Lots of students ignore learning about sport until it is too late.Don’t wait until 9th grade to begin exercising!Start now!
When I was in middle school in America,we had to run a mile before we could pass PE class.We were timed,and many students compared their times.Students who hadn’t prepared could not run the entire mile.They had finish by walking.They got poor times and some of them even had to take the class over again!
AS 6th and 7th grades,you still have plenty of time to get interested in sports.There are many different sports to try.Did you know that football was added to the PE exam this year?Surely you can find some sport that interests you!
There are many benefits to getting fit!You will feel better and look better.You won’t have t rush to get ready for your PE exams when you became a 9th garder.
文章被我删掉了一点，但不影响翻译，翻译以上文字就可以了。
take the class 报纸上就是这么写的；
不是“garder”，也不是“grades”，是“grader”。
另外请你注意语句通顺，你翻译的一点也不通顺！