Tom _________his father and his fatherTom _________his father and his father_________very young

Tom _________his father and his fatherTom _________his father and his father_________very young Tom is a fat boy,____he? sam is＿（fat） than tom Tom is a fat boy,____he? fat fat fat fat fat Tom's father are short and fat.哪里错了 Jim,my friend,_________his brother. 同义句 Tom wasn't as fat as Peter.=Tom _ _ _Peter. Tom is short and fat.And he has short black h.Tom is short and fat. And he has short black h. 二题第2个 Tom was very fat before.Now he is thin.He is___than he was. I was surprised to see that Tom was still as fat as ever.请问能否改成：I was surprised to see Tom that he was still as fat as ever.请问这俩句话在语法和句意上有什么区别? 1.jim runs __( slow).but ben runs ___(slow).2.tom is as __(fat) as__jim. smart strict sour fresh fat Tom is my brother.He is very( )选什么填在括号里 Tom is very fat.He needs to exercise ( ).(用所给词的适当形式填空) much