I am very miserable today. I am scolded by my parents. They promise me to buy me Mcgill to let me eat and in the end they don't buy for me. At first they say buy me Mcgill, and never say any conditions. Then they say they one to go out and i say  i want to go .Then They say if i go then don't buy for me . I don't know buy will become like this. then they angry and say don't buy for me .