Unit 2 Let's Talk Teens Grammar and usage I 简单句、并列句和复合句课件-2024-2025学年高中英语译林版（2020）必修第一册

简单句、并列句、复合句 Grammar Unit 2 Let's talk teens ③ ② ① 行业PPT模板http:///hangye/ Teaching aims To understand the difference between simple, complex, and compound sentences. To be able to flexibly use and variation of various types of sentences. To help the students build their system of grammar learning. Lead–in Review 基本句型一：S+V（主＋谓） 基本句型二：S +link-V +P（主＋系＋表） 基本句型三：S +V +O（主＋谓＋宾） 基本句型四：S +V +IO+O（主＋谓＋间宾＋直宾） 基本句型五：S +V +O +C（主＋谓＋宾＋宾补） Presentation Simple sentence(简单句) The story happened in London. My father runs a big company. （1）只有一个主语（或并列主语）和一个谓语（或并列谓语） The milk went sour. （2）句子各个成分都是由单词和短语表示 Both Mike and his sister are in the same school. （3）五种基本句型 Presentation compound sentence（并列句） （1）并列句由并列连词连接 （2）并列连词连接的两个或多个句子都是并列的关系 （3）常见的并列连词有and、not only ...but also、neither...nor...、either...or...、but、yet、however、while、when、thus、therefore等 Presentation ①and { Sara and I read the story and marvelled. I waved goodbye and went down the stone harbour steps. Work hard and you will success. Learning becomes more and more difficult as we get old. 表示并列 强调程度 表示先后 表示条件 Presentation ②not only...but also 表示"不仅...而且"，用于强调两个或多个事物的同时存在或发生。not only 放句首时，句子要部分倒装。 She was not only intelligent but also very musical. Not only are mothers not paid but also most of their boring or difficult work is unnoticed. He not only read the book, but also remembered what he had read. Presentation ③neither...nor 既不……也不…… 用于表示两个或更多人、物、行动、品质或观念不具备某种特征或情况。 She seemed neither surprised nor worried. ④ either...or 要么...要么 He either suffocated, or froze to death. Presentation ⑤or { Would you like tea or coffee? It is just as well that we didn't leave any later or we'd have missed him. 表示选择 表示否定 ⑥but 表示转折 I know it sounds crazy but it just might work. I just did it for a laugh, but it got out of hand. Presentation complex sentence（复合句） （1）由一个主句+一个或多个从句构成 （2）主句是复合句的主干部分，从句是修饰主句或主句的 某个成分的 （3）复合句有定语从句、名词性从句、状语从句等 Check all your answers before you hand in your pape A doctor is a person who looks after people's health. 定语从句 Presentation 表语从句 What he did made his mother very angry. This is because you are too careless. Parents shouldn't give their children whatever they warn. complex sentence（复合句） 主语从句 宾语从句 The girls were surprised at the fact that ocean ships can sail up the Great Lakes. 同位语从句 Practice Match each sentence with the correct type in the table below. simple sentence compound sentence complex (2) (7) (6) (5) (1) (11) (3) (12) (9) (13) (8) (4) Practice Point out the sentence type. 1. It is our duty to love our country and our environment. 2. Nowadays, websites are springing up, and I will turn to experts from relevant websites for help. 3.I will consult my teachers because they can give me useful and practical advice. 4. That looks like an interesting book . compound simple complex simple Practice Point out the sentence type. 5. I think part of the problem is that we have this naming issue, right? 6. May I ask why you took that decision? 7. His breath was hanging in the air before him. 8. He's only 17 and therefore not eligible to vote. complex complex simple compound Practice Point out the sentence type. 9. I will contact you later to advise you when to come. 10. I'm sorry, but my mind is a blank. 11. I would appreciate it if you paid in cash. 12. She spoke not only her native language, Swedish, but also English and French. complex compound simple compound Summary Simple sentence(简单句) { （1）只有一个主语（或并列主语）和一个谓语（或并列谓语） （2）句子各个成分都是由单词和短语表示 compound sentence（并列句） （1）并列句由并列连词连接 （2）并列连词连接的两个或多个句子都是并列的关系 Summary complex sentence（复合句） （1）由一个主句+一个或多个从句构成 （2）主句是复合句的主干部分，从句是修饰主句或主句的某个成分的 Homework Finish exercises on page 64 $$