请问这句英文有语法错误吗?有的话请指出来...

问题描述:

请问这句英文有语法错误吗?有的话请指出来...
It is difficult for a person to speak in grammatically correct sentences,especially the languages with “bad” phonetic alphabet features such as English.

有错误,改正办法:去掉in,再加上一个in.
...speak grammatically correct sentences ...especially in the languages ...