Hi bessie,
Thank you very much for the invitation I will come and I will be very happy to see you.
First of all, my sister will not be able to come because she will have a lesson. Do you want to be in the park at 6 o’clock and from there to go to the planetarium together. Then we can go for a walk and eat somewhere to have a good time.
Give many greetings to your family. See you. many kisses your best friend ariadni!