Ответи на вопрос how long have you been studying at your school?

Ihave been studying at my school  * years  * -твой класс

Ihave been studying at my school лет вы учились в школе) years 

Idont like myself. first of all i would like to change my appearance, especially my face. no one says i'm beautiful. also i have to change my view of things in this world because i'm too passive. i want to change my success in school, u just want to have a good mates. i would like to change color of my hair, but my mum insists on keeping blond hair. also i would like to change my thoughts to better side . i want to be creative and more interesting. at the end , i would like to buy some new clothes for myself to look more elegant.

1)costs 2)is beginning 3)am not having 4)is wearing 5)do not own 6)wear 7)am looking 8)is writing 9)is biting 10)is scratching 11)is staring 12)seems 13) is thinking  14)what do you think ahmed is doing? 15) does not belong 16)is fixing 17) needs 18)tutors 19)is helping 20) does not understand 21)are working 22)am looking 23)looks 24)is having 25)is not having 26)is standing 27)are talking 28) is wearing 29) am not talking 30)mean 31)is wearing 32)do not know 33) do not recognize 34) what do you hear? 35)what am i doing? 36)believe 37)are rubbing 38)are you listening carefully? 39) you are rubbing