Sir Malcolm Campbell is a great racing driver.He was a first man to driver over 300 miles per hour.In September 1935, he set up a world record at Bonneville Salt Flats,Utah.He was driving a car called Bulebird.It had been specially built for him.It was over 30 feet in length and had a 2,500-horsepower engine.Although Campbell had reached speed over 304 miles per hour,but he was difficullty in contorlling the car because a tyre burst during the first run.After the end of race,Sir Malcolm Campbell is a great racing driver.He was a first man to driver over 300 miles per hour.In September 1935 he set up a world record at Bonneville Salt Flats,Utah.He was driving a car,It had been specially built for him.It was over 30 feet in length and had a 2,500-horsepower engine.Although Campbell had reached speed over 304 miles per hour,but he was difficullty in contorlling the car because a tyre burst during the first run.After the end of race,he was very disappointed,that he learn his average speed was over 299 miles per hour.However, a few days later,someone told him that a mistake.Since that time,racing drivers have reached speeds over 600 miles per hour.Many years later, Sir Malcolm's son, Donald,follow in his footsteps.He was also set up a world record.He was driving a car called Bluebird.,that he learn his average speed was over 299 miles per hour.However, a few days later,someone told him that a mistake.Since that time,racing drivers have reached speeds over 600 miles per hour.Many years later, Sir Malcolm's son, Donald,follow in his footsteps.He was also set up a world record.He was driving a car called Bluebird.
请大家帮我检查,提意见啊!谢谢!
