It such difficult question all students can not answer it9/13Make sentences using the words and phrases given It/such/difficult/question/all/students/can/not/answer/it/./ …………………………..…………………………..………………………………Nhập câu trả lời ở đây0/3000 ký tựGiải thíchĐáp án: It is such a difficult question that all students can't answer it.