[高一英语U4词句、词组讲解.ppt

* Unit 4 Unforgettable Experiences Language Points Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. Language Points of Warming up 1. take place v. (按计划)发生 无被动态 happen 偶然性,突发性事件的发生 补充 2. be caught in 陷入…, 遭遇… sb. be caught in + 陷阱/自然灾害类名词 翻译：昨天他遭遇了场大雨, 然后感冒了。 eg: He was caught in the rain yesterday and had a cold. happen to do… 碰巧做某事 Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. 3. promise v. 答应, 允诺, 有希望… n. 诺言 promising adj. 有前途的, 有希望的 词组： promise (sb.) sth. promise (sb.) to do… promise that-clause 允诺某人某物 答应某人做某事 词组：许下诺言 信守诺言 履行诺言 违背诺言, 食言 make a promise keep a promise carry out a promise break a promise Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. 4. be on fire 着火 表状态 拓展： catch fire put out the fire set fire to sth./ set sth. on fire make/ start a fire light fire 着火 表动作 灭火 表动作, 主语是人 纵火 生火 点火 eg: Don’t put the chair too close to the stove. Dry wood ____ fire easily, you know. A. lights B. burns C. makes D. catches Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. Language Points of Reading 1. hear/ see sb. doing… hear/ see sb. do… 听到/看到某人正在做…(表动作正在进行) 听到/ 看到某人做…(表动作的全过程) 结构： 感官v. + sb. + do (表示动作的全过程) 变被动→ 宾语 省略了to的不定式作宾补 sb. be heard/ seen to do 不定式符号to还原 Evaluation only. Created with Aspose.Slide