Cody is a good baseball player and he starts learning baseball when he was four.求检查语法错误

Cody is a good baseball player and he starts learning baseball when he was four.求检查语法错误
Cody is a good baseball player and he starts learning
baseball when he was four.Now he is play in two team and now is the baseball
season so he train and play games every day so I haven’t really talked to him
and I think I will.Isaac always stays in his room but today he brings some of
his friends and we introduce ourselves.It’s
really fun stay Mexican kids.Most of them are friendly and they are really
good at English.