don't walk on the grass改为主语he的一般现在时怎么改？

Question

Don't walk on the grass改为he作主语的一般现在时句子

Answer 1

He does not walk on the grass.

Answer 2

He walks on the grass.
He doesn't walk on the grass.

Answer 3

回答和翻译如下:
He does not walk on the grass.
他没有在草地上走路。(英语句子翻译，改为一般现在时翻译)

Answer 4

He doesn't walk on the grass.

主语是第三人称单数一般现在时态的否定句借助助动词 doesn't