要求yāoqiúto demand; to require; requirementHSK 3PronunciationyāoqiúExample sentence老师要求学生按时交作业。Lǎoshī yāoqiú xuéshēng àn shí jiāo zuòyè.The teacher requires students to hand in homework on time.Read and choose an answerOne fixed sampleExplore a sample