I think Chinese is as a difficult language as English 哪里错了She spend 50yuan for an Englisn-Chinese Dictionary .有哪里错了第二个在she,spend,,an,dictionary,上改错

I think Chinese is a language as difficult as English.
She spent 50 yuan on one English-Chinese dictionary.

I think Chinese is a language as difficult as English.
She spent 50yuan for an English-Chinese Dictionary.

应该是I think Chinese is a language as difficult as English
as ..as..结构中间用形容词~
PAY FOR 是固定搭配.但是PAY不可以跟钱数搭配.
SPEND some money on sth~
所以She spend 50yuan on an Englisn-Chinese Dictionary

I think Chinese is a language as difficult as English .
She spent 50 yuan on an Englisn-Chinese dictionary