i found ,difficult to answer this question
i found ,difficult to answer this question
In the end ,I found the answer _ the difficult question.A.to
I think it is difficult for me to answer this question(改为简单句
I think it difficult to answer this question 为什么可以it 不加is?
This question is difficult,I cannot answer it(用too.to结局 )
What is the sky This question is very difficult to answer ,i
this question id difficult fo me to answer 同义句 I--- ---- dif
This question is very difficult to answer改为同义句
This question is very difficult to answer的同义句
this is a question difficult to answer对吗
1._______we found out the answer to this question.
I think this question easy to answer.