An increasing number of higher education institutions are recording classroom lectures and posting them online so that students can revisit them at any time. Some argue that this diminishes the value of attending class in person, while others insist that it is an essential tool for enhancing learning flexibility. Discuss both positions and explain which stance you find more reasonable, providing reasons and supporting your argument with specific examples.
雅思写作 Task 2 评分标准
任务回应（Task Response）：是否完整回应题目要求，观点是否清晰，论证是否充分
连贯与衔接（Coherence and Cohesion）：段落组织是否合理，逻辑是否清晰，连接词是否恰当
词汇资源（Lexical Resource）：词汇是否丰富、准确，搭配是否地道
语法范围与准确性（Grammatical Range and Accuracy）：句式是否多样，语法是否正确