hi everyone ,my name is .....,i am new here,and i like to make friends with you all.let me introduce myself first,i have a lot of hobbies,especially like paiting,and i love musicvery much. so i am not good at some subjects such as math ,i hope that i can get help from you .and you ahve any problems that i can help ,i will try my best. that is all ,thankyou.