I think I do 有语法错误吗

I think I do 有语法错误吗 I say i'm crying,do you think it's real?有语法错误吗,有的话 i think it necessary to do it.这个句子能不能写成i think to do it necessary.有语法错误吗. i can do it better that i think 这句话有语法错误吗 i can do 有语法错误吗 I think she must be over forty.有语法错误吗 I think he must be mad.有语法错误吗? how should i do 有没有语法错误 If the company think that I'm qualified for this job, I will continue to do it有没有语法错误 well,i have to admit it,but i think you can't do it too这句话有语法错误码? i do beileve是什么意思 没语法错误吗 I think in fact nobody can tell you 有语法错误吗?如果有,请指出来. I said I love my freedom,but now I'm not sure I do.是不是有语法错误?中式英语吗? 这两句话有语法错误吗?Where am i here?Where do i stay here? I think he must be a fool.这句话有语法错误吗 I think in fact nobody can tell you 这句话有语法错误吗?哪里错了? 英语,这句话有语法错误吗.如果有,怎么改I think it very will that I play basketball If you do not leave,I do not discard.这句话有语法错误吗