请问下面这句话有语法错误吗?I have no time to do physical exercises everyday.

请问下面这句话有语法错误吗?I have no time to do physical exercises everyday. because I have no money?这句话有语法错误吗. I often do something that i don't have to 请问一下这句话有语法错误吗?如题 the harder I study ,the better score I will have 这句话有语法错误吗 I have to look after my sister at home.这句话有语法错误吗? I'd like to invite you have a meal.这句话有语法错误吗.请改正 i wonder you have that ability.这句话有语法错误吗,顺便翻译一下 I am sorry to hear that you often have illness.这句话有语法错误吗? I only want to have a world belong to us .这句话有语法错误吗 I am sorry for letting you have a lonely birthday 这句话有语法错误吗 请问I wanna everything goes well这句话有什么语法错误吗? 请问,“I hope everybody around me is happy everyday!”这句话中有语法错误吗? what have you problem 是什么意思? 这句话有语法错误吗? have you go back home?这句话有语法错误吗 Let us go have fun 这句话有语法错误吗? 请问这句话有没有语法错误?有怎么改?I have already forgotten that how long had I not eaten a meal... I sad because I have already no longer sad.请问这句话有没有语法错误?中文意思是：我难过,是因为我已不再难过. 请问下面这句话有语法错误吗it is not rare to be killed by friends in the city