i am worried i am getting fatter you can eat less food and do ()(much)exercise

You never know how worried I am i am worried about you 为什么是 worried 不是 worrying I am really worried ,for I can;t find my backpack为什么用worried I am worry about her对吗?我们老师说是worried I am worried about the s____ of the treatment i am worried i am getting fatter you can eat less food and do ()(much)exercise I was never worried about this.为什么不是I am never worried about this.什么时候用am 什么时候用was i am not worried he is not worried用neither nor改写 I am I AM I Am I am Am I I am i am i am i am I AM