he is so clever that he can answer the question

he is so clever that he can answer the question He is so clever that he can answer the question的同义句 He is so clever that he can answer the question.求同义句 he is so smart that he can answer my question quickly.请问这是一个 He is so clever that he can solve the math problem quickly同义 he is so clever that he can solve the problem(改为同义句） So clever is he that he can work out all the difficult probl 改为同义句1.He is so clever a boy that he can solve the problem.( The question is so difficult that nobody can answer it the question is so easy that we can answer it. He can answer the question h _ hard it is. He can answer the question ______(how) hard it is