It's believed he is _____best player on the school team

It's believed he is _____best player on the school team He is also a basketball player on the school team. He is a player of the school football team. Jim is a good player ___(介词) the school team He is on his school running team. He is on the school football team.（改为同义句） He ____ _____ ____ He is on the school basketball team.（L ） most of us,he likes He is on the city basketball team 句型转换 He is on the school basketball team.I don't know how i he is also on the school basketball team同义句转换 The student is a player of the school basketball team的同义句 The boy is on the school football team 为什么on the team前要加is?