-2023届高三英语二轮专题写作专题科学与技术 学案

科学与技术 Ⅰ. 应用文写作 演讲稿 (2021·全国乙卷)你校将举办英语演讲比赛。请你以Be Smart Online Learners为题写一篇发言稿参赛，内容包括： 1. 分析优势与不足； 2. 提出学习建议。 注意：1. 词数100左右； 2. 题目和首句已为你写好。 Be Smart Online Learners Good morning, everyone. 【高分范文】 Be Smart Online Learners Good morning, everyone. It is nice to deliver a speech titled “Be smart online learners” . Nowadays, with the rapid development of the Internet, online learning brings us significant advantages in furthering our study. ①For instance, its flexibility enables us to learn at our own pace and learn repeatedly until we master what we are learning. ②However, online learning presents challenges, the biggest of which is low efficiency caused by a lack of self­discipline. Therefore, I would like to recommend ways to be smart online learners. ③Closing other social media comes first. Advance planning and good time management will also contribute to our productivity. At last, hope all of us can be smart online learners. Thank you for listening! 点评： 1. 词汇美：文章运用了很多高级词汇，如with the rapid development of, further, enable ... to ... , at our own pace, present, a lack of, contribute to等。 2. 句式美：①句until we master what we are learning是until引导的时间状语从句，其中又包含一个what引导的宾语从句。 ②句the biggest of which is low efficiency caused by a lack of self­discipline是which引导的非限制性定语从句，定语从句中caused by a lack of self­discipline是过去分词短语作后置定语修饰low efficiency。 ③句Closing other social media是动词­ing形式短语作主语。 练习： (2021·山东威海模拟)你校正在举行主题为“Hi­tech in My Life”的英语演讲比赛，请你结合自身经历写一篇演讲稿参赛，谈谈新科技带来的变化。 注意：1. 词数80左右； 2. 不得透露学校、姓名等任何个人信息。