这个英语作文有语法错误吗My name is jack.I often do exercise twice a day.

同学,很高兴回答你的问题
正确答案：
Because it's good for our body.改为
Because it's good for our bodies.
因为我们的身体是复数
Basketball helps me with my body strong and healthy.改为
Playing basketball makes me strong and healthy.
原因是你写的不通顺.
My body is very healthy now.改为
I am very healthy now.
应该是我健康,不是我的身体健康,注意英语表达的方式和汉语表达的方式是不同的.
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often与twice a day重复,去掉often
more改为lots of
basketball改为playing basketball
Basketball helps me with my body strong and healthy不对,改为:
Playing basketball makes my body strong and healthy.

I eat many vegetables and fruit every day./Playing basketball helps with my body getting stronger and healthier.错的我已经改了，请采纳！！！

more改为many，