UNIT 3 Section Ⅲ Using language（课件PPT）-【新课程学案】新教材2023-2024学年高中英语必修2 （外研版）

Section Ⅲ　Using language NO.1 NO.2 NO.3 语法专区/落实“形式”—意义 —使用“三维动态语法观” 听说专区/在主题活动中提升语言技能 新知学习/核心语言点集中释解 目 录 背美文 　　Sending people to other planets or even beyond the solar system is not an easy goal to achieve ①. One of the problems is that the trip would take a very long time. Will scientists figure out a way to store sufficient food and water② for the long journey？Is it possible to travel faster than light？No one knows the answers yet. However，space scientists never give up. They are experimenting with growing crops in space so that there is enough food to support the long journeys③ through space. 续表 悟语法 句①中不定式作定语，修饰an easy goal。 句②中不定式短语作定语，修饰a way。 句③中不定式短语作结果状语。 慧学语法——在归纳演绎中学通 动词不定式具有名词、形容词和副词的特征，同时还保留动词的某些特点，在句中可以作主语、宾语、表语、宾语补足语、主语补足语、定语和状语。本单元重点讲解动词不定式作定语和结果状语的用法。 一、动词不定式作定语　 动词不定式作定语，一般置于被修饰的名词后面，表示还未发生的动作，与名词之间常有一定的逻辑关系。 1．常见用法规则 [先感知] ①(2021·全国甲卷) When the tiny creature arrived on January 31, she became the 40th black rhino to be born at the reserve. ②Believe it or not, I am the only one to hear the news. ③Alan was the youngest student to win the prize. ④(2022·北京高考) Fearful that he might have an intention to harm her, Helen started to run. ⑤I don't trust his promise to come for a visit. ⑥He said he had no plans to go there. ⑦The old man made an attempt to stand up. ⑧(2023·浙江1月高考)The human brain has potential yet to be developed. ⑨He has a strange way to make his classes lively and interesting. ⑩Give him something to eat. [会发现] 以上各句中动词不定式(短语)皆作__________。其中，句①②③被动词不定式短语修饰的名词(词组)分别是：_____________________ ______________________________；句④⑤⑥⑦被动词不定式短语修饰的名词分别是：__________________________________；句⑧⑨⑩被动词不定式(短语)修饰的名词分别是：_______________________。 后置定语 the 40th black rhino, the only one, the youngest student intention，promise，plans，attempt potential, way, something [明规则] (1)当中心词被序数词、形容词最高级或the only/the last/the next等修饰时，常用不定式作定语。 (2)有些动词常跟不定式作宾语，而这些动词的同源名词也常跟不定式作定语。常见的这类名词有wish, decision, determination, refusal，intention, arrangement, agr