This story is hard to understand.or to be understood
This story is hard to understand.or to be understood
This story is very easy to----的答案是understand还是 be understood
This story is hard to understand,( )there are no new words i
The speaker's speech is hard to 后面是加understand还是understood?
It is hard to adapt this story for children
it is good enought to be understood
to be or not to be that is the question ,how to understand?h
to be ,or not to be,this is the question
to be or not to be this is a question
to be or not to be ,This is a question.
英语语法求助.this book is hard to read,this book is hard to be rea
this job is hard to do 还是this job is hard to be done ?