It is difficult for a(foreign)_to learn Chinese
It is difficult for a(foreign)_to learn Chinese
it is difficult for us to learn a foreign langua
To learn Chinese is difficult for a foreigner.改为用it作形式主语的句子
It is very difficult to learn a foreign language.改成以how开头的感叹
九年级英语完形填空It is not difficult to learn a foreign language wel
Chinese is a difficult () to learn.
It's.Not difficult ________[learn]a foreign language._______
Is it necessary____(learn)a foreign language
_ is difficult for a foreigner to learn Chinese A)that B)how
It is difficult for a foreign language beginner to master a
It is difficult for us to learn a learn in life ___we have a
To learn Chinese is difficult for foreigner改为同义句