求翻译：我昨天下午在操场上打篮球，被鞋绊倒，左腿受伤而不能行走，他们带我上了医院。医生说，需要住院一星期。所以我想请假七天是什么意思？

Yesterday afternoon in the playground playing basketball, shoes tripped, left leg injury, unable to walk, they took me to the hospital. The doctor said, required hospitalization for one week. So I want to leave seven days

I yesterday afternoon in the playground, basketball shoes without tripping over the left leg was injured and unable to walk, they took me on a hospital. Said the doctor, to be hospitalized for one week. This is why I want to leave 7 days

I yesterday in the afternoon played the basketball in the drill ground, trips by the shoes, but the left leg was injured cannot walk, they led on me the hospital.Doctor said that, needs to be hospitalized a week.Therefore I want to ask for leave seven days

I'm playing basketball on the playground yesterday afternoon, was tripped shoes, his left leg was injured and unable to walk, them I went to the hospital. Doctors say, need to be hospitalized for a week. So I want to leave for seven days

正在翻译，请等待...