Unit 2 Bridging Cultures Discover Useful Structures 教学设计-2023-2024学年高中英语人教版（2019）选择性必修第二册

UNIT 2 BRIDGING CULTURES 单元整体教学设计 人教版必修二Unit 2 Bridging Cultures 第三课时 Discover useful structures教学设计 I ．教学内容 Student Book : Learning About Language ( Discover useful structures ) Workbook : Using Structures II ．课时目标 学生通过本课时的学习，能够： 1．识别名词性从句的类别，并通过分析例句归纳其结构特点。 2．在教师的引导下探究名词性从句的用法。 3．通过改写句子、中英文互译体会名词性从句的表达效果。 4．通过实践运用巩固名词性从句的用法，学会在口头和笔头表达中恰当运用名词性从句。 III ．教学思路 教师首先让学生使用本单元阅读板块学习的长难句分析策略分析教材活动1中的名词性从句，了解名词性从句的概念和类别。 接下来让学生阅读第105页语法附录中的例句，引导他们梳理三类名词性从句（主语从句、表语从句、宾语从句）的结构特点，并归纳名词性从句中引导词的类别和作用、连词 that 的省略情况、 it 作形式主语和形式宾语的句式特点等。 此后为名词性从句的巩固和运用阶段。教师首先通过教材活动2培养学生用名词性从句整合句子的能力，并增加双向互译的环节以巩固对名词性从句的语义理解与运用实践，引导学生对比中英文句子的不同特点，提升使用名词性从句的准确性。接下来，教师通过教材活动3引导学生在篇章语境中运用名词性从句，理解其语用功能以及在篇章中黏合信息的作用。然后通过教材活动4鼓励学生运用定向半开放句式来讲述 Xie Lei 的经历，学会使用较复杂的英语句子来表达。最后引导学生使用名词性从句修改作文，培养学生在书面表达中应用名词性从句的意识，从而提升语言表达效果。 IV ．教学过程 Activity 1: Understand the sentences and mark the noun clauses . 1. Study the sentences below ( based on Activity 1 on page 17). Analyse them using the skill you learnt in Reading and Thinking section . ● What seemed strange before now appears quite normal to Xie Lei . ● What surprised Xie Lei was that she found herself speaking up in class after just a few weeks . ● It ' s important that Xie Lei keeps a balance between her studies and her social life . ● Laura says that she always feels hungry seeing Xie Lei ' s stir - fried tomatoes and eggs . 2. Discuss the function of each clause above . Understand what noun clauses are. 设计说明：以教材活动1导人，在此基础上补充一个宾语从句，引导学生使用本单元学过的长句分析方法找到从句所在的位置，并分析这些从句在整句话中的成分，引导学生理解名词性从句的概念以及三种常见的名词性从句类型。 Activity 2: Study the features of noun clauses . 1.Study the sentences on page 105. Underline the noun clauses and circle the conjunction before each noun clause . 2. Go through the sentences on page 105 and answer the questions . Then look at the table below . ● How many types of noun clauses have you just read ? ● What are some typical conjunctions used before these noun clauses ? that , whether , if 连词 what / whatever , who / whoever , which / w