把这译成英语作文

My parents has all gone to Shanghai , has returned presumedly the next month. My grandma has also fallen ill now , she has needed my giving consideration to , English examination will also have approached soon , I have wanted to review too and. Therefore I have no way to participate in, this gets together, therefore I feel very sorry.

I am so sorry that I can't take part in the party.Because my grandma was ill,my parents are in shanghai now ,they will be back next month,therefore I need to take care of my grandma .And the English text is coming soon ,I need to review .