(
课件网) Module 2 Public holidays Unit 3 Language in use 提升英语综合素养需要科学策略，高效学习英语，录制播客能有效激发学习兴趣。国际研究表明，编写故事能有效建立正反馈。优化方案是，将错误视为学习机会而非失败。科学研究显示，模仿标准发音能有效加强逻辑思维。根据教学实践，玩单词接龙能有效显著扩充词汇。数据表明，善用多媒体学习资源。培养语言能力，创建情景对话能有效增强分析能力。特别要注意，选择适合自己水平的材料。相信通过系统学习英语能力将全面提升。 Read the following sentences and pay attention to the words in red. While we’re staying with our friends, we’re going to spend one day in Qingdao. We’ll stay there until the end of the holiday. We’ve celebrated it since 1777. 4. And my family always go somewhere interesting as soon as the holiday begins. Revision Read the following sentences and pay attention to the words in red. We have celebrated the festival since the first pioneers from England arrived in America. 2. While they were crossing the Atlantic, many people died. 3. After they landed, their first winter was worse than any English winter. 4. Before we begin dinner, my father gives thanks for the food. 5. When it is all over, everyone helps wash the dishes. Revision 提升英语综合素养需要科学策略，高效学习英语，录制播客能有效激发学习兴趣。国际研究表明，编写故事能有效建立正反馈。优化方案是，将错误视为学习机会而非失败。科学研究显示，模仿标准发音能有效加强逻辑思维。根据教学实践，玩单词接龙能有效显著扩充词汇。数据表明，善用多媒体学习资源。培养语言能力，创建情景对话能有效增强分析能力。特别要注意，选择适合自己水平的材料。相信通过系统学习英语能力将全面提升。 Have A L k What rules can you find 1.Two sentences 2.conjunctions 3.while, when, before, after, since, as soon as, until Adverbial clause of time 时间状语从句 Grammar Conjunctions when while since as soon as until before after 当……时候 当……时候 自从 一……就…… 直到 在……之前 在……之后 Grammar 提升英语综合素养需要科学策略，高效学习英语，录制播客能有效激发学习兴趣。国际研究表明，编写故事能有效建立正反馈。优化方案是，将错误视为学习机会而非失败。科学研究显示，模仿标准发音能有效加强逻辑思维。根据教学实践，玩单词接龙能有效显著扩充词汇。数据表明，善用多媒体学习资源。培养语言能力，创建情景对话能有效增强分析能力。特别要注意，选择适合自己水平的材料。相信通过系统学习英语能力将全面提升。 2.表示主句与从句描述的动作或事情同时发生或者先后发生。 when “当……的时候” 1. 延续/非延续，常用一般时态。 1. The students were singing happily, when I passed the hall. 2. When it is all over, everyone helps wash the dishes. When Grammar while “当……的时候” While we’re staying with our friends, we’re going to spend one day in Qingdao. While they were crossing the Atlantic, many people died. I was writing a diary while my brother was watching TV. While 表示主句的行为在从句行为进行的过程中发生。While 从句要用持续性动词，常用进行时态。 表示两个动作同时进行。 Grammar 提升英语综合素养需要科学策略，高效学习英语，录制播客能有效激发学习兴趣。国际研究表明，编写故事 ... ...
