Module 7 Unit 3 课件 2022-2023学年外研版英语九年级下册

Module 7 English for you and me Unit 3 Language in use 1. To review the usage of adverbial clauses and infinitives. 2. To know more about English and other languages. 3. To make a list of tips for learning English. Learning Objectives Warming up 1. When in Rome, do as the Romans do. 2. Strike while the iron(铁) is hot. 3. Where there is a will, there is a way. 4. Nothing is difficult if you put your heart into it. Guess the meanings of these proverbs(谚语). 入乡随俗 趁热打铁 有志者事竟成。 世上无难事，只怕有心人。 时间状语从句 地点状语从句 条件状语从句 Read these sentences and analyze their structures. It’s also the subject that I’m best at, although my spoken English is not that good. I can speak English with you whenever we meet. As China continues to grow, many people think that Chinese will become as common as English by the middle of the twenty-first century. 让步状语从句 时间状语从句 状语从句 1. 定义: 在复合句中修饰主句中的动词、形容词或副词等的句子称为状语从句。 2. 分类：状语从句是由从属连词引导的，按其作用主要可分为时间状语从句、地点状语从句、原因状语从句、条件状语从句、目的状语从句、结果状语从句、让步状语从句、比较状语从句等几类。 状语从句使用要点 使用状语从句有两点要注意：一是状语从句中连词的选用，二是状语从句的时态。 1. 状语从句中连词的选用 状语从句中连词的选用是由句子所表达的逻辑意义决定的，只要知道各种连词的意思和功能就能正确使用。 (1) 时间状语从句的连词：when, while, as, before, after, until, as soon as 等。 e.g. I was watching TV when she came back. Do it before you forget. 状语从句中连词when和while辨析 when: 既可以和延续性动词连用，也可以和非延续性动词连用。 while: 只能和延续性动词连用；从句中常用进行时态，表示 从句的动作与主句的动作同时发生。 e.g. When the teacher______(come) in, I___________ (sleep). = While/When I was sleeping, the teacher came in. was sleeping came 连词as的用法 as引导时间状语从句时意为“当……时，一边…..一边； 随着……”。 e.g. She sang as she walked. As China continues to grow, Chinese will be as common as English. (2) 地点状语从句的连词：where e.g. We must camp where we can get water. (3) 原因状语从句的连词：because, since, as e.g. Mark could not come because he had to work. (4) 条件从句的连词：if, unless e.g. If it’s not really cold, I will sleep with the window open. =I will sleep with the window open unless it's really cold. (5) 目的状语从句的连词：so that, in order that