Unit 2 Let's talk teens. Grammar and usage 教案-2023-2024学年高中英语牛津译林版(2020)必修第一册

课 时 教 案 课题：Grammar and usage 第　1　课时 总序第 个教案 课型： New lesson 编写时间:2023年 月 日 执教时间：2023年 月 日 教学目标：1. categorize the elements of a simple sentence, a compound sentence 批　注 and a complex sentence; 2. summarize the general rules of the three kinds of sentence structures; 3. distinguish and choose the right sentence structure; 4. apply appropriate sentence structures in new situations. 教学重点： 1. summarize the general rules of the three kinds of sentence structures; 2. distinguish and choose the right sentence structure; 教学难点：apply appropriate sentence structures in new situations. 教学用具：Multi-media 教学方法：Group work, discussion 教学实施过程：（一） 探究归纳 1. Have students read part A on page 20 and answer the following question. How can teenagers get help from TeenHealthWeb? They can read certain articles about teenagers’ physical and mental health to find advice on their problems.They can visit the “teen health” forum. They can post their problems and get advice from health experts and other forum users. 2. Have students complete the table of part A on page 20. Simple sentences: 2 3 4 6; Compound sentences: 5 8 13 Complex sentences: 1 7 9 10 11 12 3. Have students finish “Working out the rules” on page 20. (1) and (2) but 4. Have students read the following sentences and summarize the features. (1) I will have a chat with my friends to get some suggestions. This sentence contains a subject and a verb. It’s a simple sentence. 批　注 (2) Nowadays, websites are springing up, and I will turn to experts from relevant websites for help. This sentence contains two main clauses. It’s a compound sentence. (3) I will consult my teachers because they can give me useful and practical advice. This sentence contains one main clause and one subordinate clause. It’s a complex sentence. 5. Have students go through “Grammar notes” from page 97 to 98. Give explanations if necessary. （二） 应用实践