Odpowiedź:
Hey Kevin(imię tego jakiegoś kolegi)
i'm organizing a surprise party for my sister and i wanted to invite you.
The party will take place on Tuesday at 5pm at my house.
there will be a lot of food such as fries, chips, hamburgers and your favorite, lasagna.
the only thing you should bring with you is a present for my sister, it could be a perfume or maybe eyeshadow palette.
hopefully you can come also you can come with your friend or someone else.