Unit 1 Laugh out loud!Using language 运用 提升语言能力（课件PPT）-【新课程学案】新教材2023-2024学年高中英语选择性必修第一册（外研版2019）

Using language—运用·提升语言能力 课时目标 1.在语境中理解限制性定语从句与非限制性定语从句的相同点和不同点。 2.在写作中正确使用非限制性定语从句。 4.用英语讲幽默故事，并进行评论，能够在实际生活中运用所学表达。 3.学习并运用英文习语表达各种“笑”，理解这些英文习语的意义。 5.思考如何在困境中保持健康、乐观的心态，让自己始终拥有积极向上的态度。 语法项目——非限制性定语从句 初识语法——在美文运用中体悟 A girl who has a gift for drawing I went to an exhibition last month, ①where I admired a lot of wonderful paintings. Mary, ②whose drawings were shown at the exhibition, is a model student ③who/that is often praised for her good work at school. As soon as we got into the exhibition hall, ④where the paintings were on show, our eyes were caught by a very large picture, ⑤which was hung on the wall in front of us. The horse ⑥that/which was drawn in the picture was exactly like a real horse. The man, ⑦who was riding on it, looked like a living man. It was the best picture ⑧that I had ever seen and it had taken Mary thousands of hours to learn and practise drawing before she succeeded. ①where引导的非限制性定语从句； ②whose引导的非限制性定语从句； ③who/that引导的限制性定语从句； ④where引导的非限制性定语从句； ⑤which引导的非限制性定语从句； ⑥that/which引导的限制性定语从句； ⑦who引导的非限制性定语从句； ⑧that引导的限制性定语从句。 慧学语法——在归纳演绎中学通 一、非限制性定语从句的特点　 [先感知] ①(教材典句)I walk through the doors into the waiting area, where there's a familiar atmosphere of boredom and tension. ②(教材典句)Scientific studies show that laughter produces chemicals to make people feel better, which means clown doctors can be helpful. [会发现] ①句中where引导__________定语从句，先行词是the waiting area。 ②句中which引导非限制性定语从句，先行词是_______________。 非限制性 整个主句内容 [明规则] 1．非限制性定语从句与先行词之间一般用逗号隔开， 是对先行词加以描述、解释或补充说明。如果去掉它，句子剩余部分的意思仍然完整。 2．非限制性定语从句的先行词既可为单个的名词或代词，也可为整个句子或其中一部分，且常译成与主句并列的句子。　　 [对点练]　(完成句子) ①(2022·全国甲卷书面表达)Oceans are “the lungs of our planet”， ______________________________we breathe. 海洋是“地球之肺”，它提供给我们呼吸的大部分氧气。 which provide most of the oxygen ②(2021·浙江6月高考写作) Most of the students think highly of this exhibition, _________________________ for them to explore the beauty of Chinese art. 大多数学生对这次展览评价很高，它为他们探索中国艺术之美提供了一个平台。 ③We will put off the picnic in the park until next week, ___________