Translate the following sentence into English.
他重重地跌了一跤，摔断了腿，大概得休学三个月。
【正确答案】：
HE HAD A BAD FALL AND BROKE HIS LEG. AS A RESULT, HE WOULD HAVE TO BE AWAY FROM SCHOOL FOR ABOUT THREE MONTHS.
【题目解析】：
考点：重重地跌了一跤have a bad fall；摔断了腿break his leg；休学be away from school。