Please, correct the errors

Dear Ann,
Thanks for your letter.It was great to hear from you soon and to hear about your summer holidays vacation.I'm very so glad that you had a good time and visit visiting many new famous places.I took so long to write back because I also had gone to the sea.
This summer is the best summer in my life.My family and I traveled to Ukraine in June.I was in Kyiv, Lviv. Vynnytsia and Odessa.I saw many famous places in Kyiv.I visited Water Museums, National Museum of History and Kyiv-Pechersk Lavra.I had an exciting day in Kyiv.When we were in Lviv the weather was very too bad, but we went to Lviv cafe and drank hot chocolate.This is It was very tasty!When we were in Vinnytsia the weather was sunny adain ??.We saw great and very big huge fountains.Did you go to visit there visit it before ? .AfterWe finished our travel trip in Odessa,We went to the Opera and Ballet Theatre.Next day I went to the Black Sea.I found a good friend in our trip.My new friend's name is Mary.She lives in Odessa.This is a girl of She is 15 !.She knows English well and she told me about your.I want to introduce you to her.I think it's a good idea!
Do you have new friends?Please, tell me about them?
How about you?Will you come to visit me this summer?
Anyway, That's all for now.Please write me soon and tell me when you can come and visit.
Bye,
with love Sveta

Please, correct the errors

Dear Ann,
Thanks for your letter.It was great to hear from you soon and to hear about your summer holidays.I'm very glad you had a good time and visit many new famous places.I've taken so long to write back because I also had gone to sea.
This summer is the best in my life.My family and I traveled to Ukraine in June.I was in Kyiv, Lviv. Vynnytsia and Odessa.I saw many famous places in Kyiv.I visited Water Museums, National Museum of History and Kyiv-Pechersk Lavra.I had an exciting day in Kyiv.When we were in Lviv the weather was very bad, but we went to Lviv caffe and drunk hot chocolate.This is very tasty!When we were in Vinnytsia the weather was sunny again.We saw great and very big fountains.Do you go to visit there.We finished our travel in Odessa.We went to the Opera and Ballet Theatre.Next day I went to the Black Sea.I found a good friend in our trip.My new friend's name's Mary.She lives in Odessa.This is a girl of 15.She learns English well and she told me about your.I want to introduce you.I think it's a good idea!
Do you have new friends?Please, tell me about them?
How about you?Do you come to me this summer?
Anyway, That's all for now.Please write me soon and tell me when you can come and visit.
Bye,
with love Sveta