YOU SAID:

Tomorrow I need to go to the store and buy milk.

INTO JAPANESE

明日私は店に行くし、牛乳を購入する必要があります。

BACK INTO ENGLISH

Should I go to the store tomorrow and buy milk.

INTO JAPANESE

明日店に行くし、ミルクを購入ください。

BACK INTO ENGLISH

Go to the store tomorrow and buy milk.

INTO JAPANESE

明日、店に行くし、牛乳を買います。

BACK INTO ENGLISH

Go to the store tomorrow and buy milk.