请问这句话有没有语法错误 Out of a class of 38 students, he graduated wit

请问这句话有没有语法错误 Out of a class of 38 students, he graduated wit We have two foreign students in our class.这句话有没有语法错误? 2.He is ahead of me in maths.这句话有没有语法错误?这里的ahead of做什么成分? He is a good player of basketball.这句话有什么语法错误吗? Play this should not be out of the play这句话有语法错误吗? 请问这两句话有没有语法错误 这句话有没有语法错误 this kind of tyre is characteristic of none skid he acts as if he was a fool 这句话对不?有没有什么语法错误 He build a model ship out of wood.这句话里“out The life of everyone is different 这句话有没有语法错误? “Should we accuse them of being not patriotic" 这句话有没有语法错误? will you give me what kind of punishment?这句话有没有语法错误?