UNIT 1 Teenage Life Section Ⅳ Discovering Useful Structures（课件PPT）-【新课程学案】新教材2023-2024学年高中英语必修第一册（人教版2019）

Section Ⅳ　Discovering Useful Structures 　(语法项目——短语) 初识语法——在美文运用中体悟　 It was very surprising① that Lucy didn't pass her oral English test②， and she couldn't believe it. Anyway, it was a pity③ that she failed in the test. It was because of her laziness. Then she realized that it was very important④ for her to study hard and practice more, so she has been studying much harder⑤ since then. Now she finds it interesting to practice speaking English and she enjoys it when she can speak fluent English⑥. ①形容词短语very surprising作表语； ②名词短语her oral English test作宾语； ③名词短语a pity作表语； ④形容词短语very important作表语； ⑤副词短语much harder作状语； ⑥名词短语fluent English作宾语。 慧学语法——运用“形式—意义—使用”三维动态语法观　 短语或词组是具有一定意义但不构成句子或从句的一组词。本单元主要介绍的是名词短语、形容词短语和副词短语。 一、名词短语(Noun Phrase)　 [先感知] ①(教材典句)．..I'm a freshman at senior high school. ②(2022·浙江6月高考)Fortunately, the helpful lady came to assist me. ③(2020·全国卷Ⅱ)The farm at the foot of the hill is surrounded by green trees. ④On weekends, he would join in some school activities. ⑤The author puts forward his suggestions on the contents of the book. [会发现]　从上述例句中可知名词短语的组成： ① ＋名词 ②冠词＋ ＋名词 ③冠词＋名词＋ 短语 ④ ＋描述性名词＋名词 ⑤ ＋名词＋介词短语 冠词 形容词 介词 不定代词 物主代词 [明规则] 1．名词短语的定义：指以一个名词为中心构成的短语，在句中的功能相当于名词，一般用作主语、宾语、表语、宾语补足语或同位语。 2．名词短语的组成：(限定词)＋(形容词/形容词短语/描述性名词)＋名词＋(介词短语)。 3．名词短语中的限定词包括四类：(1)冠词(a/an/the)；(2)指示代词(this/that/these/those等)； (3)物主代词(my/your/his/her/its/our/their等)；(4)不定代词(some/no/neither/both等)。　　　　 [对点练]　(完成句子) ①(2021·新高考Ⅰ卷)I'm of the newspaper. 我是这份报纸的长期读者。 ②I really don't know . 我真的不认识树下的那个女孩。 a regular reader the girl under the tree ③Mr Wang, ,gave us a talk yesterday afternoon. 我们的英语老师王老师昨天下午给我们作了一个演讲。 ④We made Tom . 我们选汤姆当我们班的班长。 ⑤(2021·全国乙卷)Besides, we can use to make learning more interesting. 此外，我们可以利用各种资源使学习更有趣。 our English teac