Unit 4 Never too old to learn Grammar and Usage 教案-2023-2024学年高中英语牛津译林版(2020) 选择性必修第四册

Unit 4 Never too old to learn Grammar and usage: Analysis of complicated sentences · 内容分析： 本板块围绕单元话题，以“职业教育”为主题创设情境，引导学生在语篇中探究、分析复杂句的规则和用法；再通过句子、语篇两个层面的练习内化新知；最后让学生运用所学，准确、恰当、得体地使用目标语，实现“形式——意义——使用”三者的统一。 · 教学目标： By the end of this section, students will be able to: 1. analyse the usage of complicated sentences; 2. work out the rules of complicated sentences; 3. use complicated sentences appropriately to finish related tasks; 4. make a story using complicated sentences. · 教学重难点： 1. To summarize the general rules; 2. To apply complicated sentences correctly and properly; · 教学过程： Step 1 Lead-in A student from Bayi Vocational School in Yushu, Qinghai province, works on a painting. Experts and officials are encouraging the development of modern vocational education to ease the imbalance between labor supply and the huge demand for technical talent. A Exploring the rules Step 2 Discussion. 1. what is vocational education? 2. Why is vocational education important? Answer: 1. Vocational education generally prepares people to work in a specific occupation by teaching theory in the classroom and offering hands-on training in the work place. 2. It can qualify applicants to work in a particular field. It also offers applicants an advantage in the job market. A Exploring the rules Read the article again and fill in the table in part A on page 48. Simple sentence (简单句） 1, 2 Compound sentence （并列句） 4, 7 Compound sentence （并列句） 3, 5, 6, 8, 9 Compound-complex sentence 10 Tips 复合句分为并列复合句compound sentence（也称并列句）和主从或从属复合句complex sentence（也称复杂句），并列复合句compound sentence是有并列连词：and、or、but连接；从属复合句complex sentence由一个主句（Principal Clause）和一个或一个以上的从句(Subordinate Clause)构成。用疑问词作引导词，主句是全句的主体，通常可以独立存在；从句则是一个句子成分，不能独立存在。从句不能单独成句，但它也有主语部分和谓语部分，就像一个句子一样。所不同在于，从句须由一个关联词（conjunction）引导。 根据引导从句功能不同，大致可分为：主语从句、表语从句、宾语从句、定语从句、状语从句等。 Useful Expressions 职业教育 vocational education 特定职业 specific occupation 实习培训 hands-on training 给求职者优势 give applicants an advantage