Today, my mother and I wash the dishes.
or
Today, I help my mother in washing the dishes.

It is so fun.
or
It is very fun.

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1.
Anna: today im my mother help the wasiing the dish
Correct: Today, I help my mother in washing the dishes.
Explanation:
*Begin your sentence with a capital letter. (Today)
*Use I to indicate the doer of the action.
*End your sentence with a period (.)

2.
Anna: is so very fun
Correct: It is so fun.
Explanation:
*Begin your sentence with a capital letter. (It)
*Put a subject in your sentence. (It)
*Avoid using so and very together.
*End your sentence with a period (.)

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Hello, Anna! Thank you for submitting your homework. Please read the following corrections and explanations carefully. If you have questions and clarifications, you can ask me in our class. Thank you!