I'm not staying at home tomorrow.

I'm not leaving for America tomorrow.

I'm meeting my friend tomorrow.

I'm not writing a letter to granny tomorrow. 

Dear Mike, 

Thanks for your letter. It was great to hear from you. You ask me about my plans for this summer. Well, I'm going on a trip to the USA in July. I'm going to stay with my distant relatives there. They live in New York. I'd like to see as many landmarks there as possible. First of all, I would like to stroll along  Broadway. Then I'm going to take photos of the famous Statue of Liberty. Later on, I would like to visit the Museum of Modern Art. I would also like to have a rest in Central Park and to go on an excursion to the Empire State Building.  And at last, I would like to see the Times Square and, of course, much more. I hope, I'll have a good time in New York.

Now I'm closing. Keep in touch.

My regards to your parents!

Best wishes,

Denis