UNIT 2 Exploring English Section Ⅲ Using language（课件PPT）-【新课程学案】新教材2023-2024学年高中英语必修第一册（外研版2019）

Section Ⅲ　 Using language NO 1 NO 2 目 录 语法专区 / 落实“形式-意义-使用”三维动态语法观 听说专区 / 在主题活动中提升语言技能 NO 3 新知学习 / 核心语言点集中释解 No.1 语法专区 / 落实“形式-意义-使用”三维动态语法观 语法项目——构词法 初识语法——在美文运用中体悟 背美文 　　Last weekend①， I met a man who was disabled② in the street. We talked for a while and he told me his past life when he was healthy③. He had worked in a car－factory④for five years and was an experienced⑤ worker. Then an accident left him disabled. While listening to his story I realized that he had suffered a lot. I hugged him and offered a few words of comfort⑥ and some money to him.He was very excited⑦ and thanked me with tears in his eyes.That day I learned helping others is a kind of happiness⑧. 悟语法 ①合成：week(周)＋end(结束)→n.周末②派生：dis－(否定前缀)＋able(能)→adj.丧失能力的，有残疾的 ②派生：dis－(否定前缀)＋able(能)→adj.丧失能力的，有残疾的 ③派生：health(健康)＋－y(形容词后缀)→adj.健康的 ④合成：car(汽车)＋factory(工厂)→n.汽车厂 ⑤派生：experience(经验)＋－ed(形容词后缀)→adj.有经验的 ⑥转化：comfort(vt.安慰)→comfort(n.安慰) ⑦派生：excite(使激动)＋－ed(形容词后缀)→adj.激动的 ⑧派生：happy(高兴的，幸福的)＋－ness(名词后缀)→n.快乐，幸福 慧学语法——在归纳演绎中学通 |自主感知| ①(教材典句)This made me realize that there's no egg in eggplant either. ②(教材典句)Neither is there pine nor apple in pineapple. ③(教材典句)If harmless actions are the opposite of harmful actions，why are shameless and shameful behaviors the same? ④(教材典句)When you see the capitalized “WHO” in a medical report，do you read it as the “who” in “Who's that？” ⑤(教材典句)What about “IT” and “US”？ ⑥(教材典句)You also have to wonder at the unique madness of a language ... ⑦(教材典句) ...but when the lights are out, they are invisible. ⑧Not only can you post specific questions, but you can also broaden your knowledge by reading posts from other English learners around the world. [会发现] 1．句①和句②中的黑体词都是由两个词连在一起合成的一个新词，这种词叫_________，这种构词法被称为___________。 合成词 合成法 2．句③⑥⑦中的黑体词皆是由一个单词加上前缀或后缀构成的新词，这种构词法叫_________。 3．句⑧中的两个post词性不同：第一个post为_______，意为“发帖子”；第二个post为_____，意为“帖子”。这是在不改变词形的前提下将一个词由一种词性转化为另外一种词性，这种方法被称为______。 4．句④⑤中的WHO, IT, US是截取单词的首字母组合而成的单词，这种方法叫________。 派生法 动词 名词 转化法 缩略法 |语法规则| 英语中单词的构成方法常见的有：合成法、派生