He couldn't answer the question correctly 改为同义句
He couldn't answer the question correctly 改为同义句
He couldn't answer this question just now.(改为同义句)He() () ()a
He can't answer the question.同义句
He couldn't answer the question,so I answered it.(合并为一句)
he could answer the question .I could answer it too(改为同义句) h
I can't answer this question.改为同义句
He did not know how to answer the question(改为同义句)?
The question is so difficult that I can't answer it(改为同义句)
he didn't answer my question 同义句转换
No one conld answer the question改为同义句
to answer the question is very difficult改为同义句
hHe can answer the question easilly.(改为同义句)