早在三千多年前孔子就有“学而时习之”的精辟论说。他告诉我们学习知识必须及时巩固消化。伴随着课程改革的热潮,广大教师越发注重了课堂教学的创新,形式多样的教学着实让人耳目一新。而作为教学环节之一的作业设计却往往被我们所忽视。在英语教学中,作业是反馈课堂教学的形式之一,对作业的设计、优化和分层可以促进教学的发展。 As early as three thousand years ago, Confucius had the brilliant theory of learning and time learning. He told us to learn knowledge must be promptly consolidate and digest. Accompanied by the upsurge of curriculum reform, the majority of teachers pay more attention to the innovation of classroom teaching, and various forms of teaching really make people refreshing. However, as one of the teaching aspects of job design is often overlooked by us. In English teaching, homework is one of the forms of feedback classroom teaching. The design, optimization and stratification of homework can promote the development of teaching.