Write a letter to your friends.
Write a letter to your friend. Your friend is overweight. You would like to suggest him/ her to lose the weight according to the three points below. Do not forget to write the intro of the letter such as greeting or express some feeling as you have not seen your friend for a long time. At the end of the letter also say the ending part such as saying good bye or ask him to visit you or whatever that you think it is appropriate.