Resposta:

The best party I've ever had was my 10 years old birthday party, it was incredible, it was all decorated in purple which is my favorite color, and I invited all my friends from school and all my family went to it. There were a lot of delicious foods, like cake, cupcakes, many candies, hot dogs, cotton candy and soda. But the best part was that I got a lot of presents. I got a cellphone from my parents, a cool jacket from my best friend, my grandparents gave me money and also got a beautiful shirt from my cousin. It was really fun and great, we ate snacks, talked and played games the whole night.

Explicação:

Aí, inventei uma história qualquer não sei se tá bom, mas gramaticalmente está correto