首先先说下,a是单数,people往往都是复数的用法啊,不可能在一起啊,要么是 a great person,要么是a great man ,其次,没有说是哪个阶段的作文,多少字的,只好给你一个将就下吧.
I think he is great,and I want to describe him ,you can guess who he is.He is a good basketball player.He is very tall; he is 7 feet 5 inches.He was born in the 12th of Sep.in 1980,now he is 29 years old.He can play basketball very well,so he was pitched on to play basketball in NBA in 2002,now he is a super-star in NBA,also he is the only Chinese player in NBA.I like him,because he has the workmanlike methods; he can shoot accurately that sort of things.
maybe you have known his name,withoutdoubt,he is our star,a great person in my heart---Yao Ming.