UNIT 1 Period 3 Discovering Useful Structures-（配套课件）【学霸笔记·同步精讲】2024-2025学年高中英语必修第三册（人教版）

该高中英语课件聚焦动词-ing形式作定语和表语，通过课文阅读实例（如母亲卖水果的句子）导入，逐步展开要义详析（含单个/短语作定语的位置、被动式等）与课堂微练，构建从实例感知到规则归纳再到应用检验的学习支架。 其亮点在于结合高考真题（如2023新高考卷语法填空）和对比表格（being done/done/to be done区别），通过实例分析和即时练习提升学生语言能力（语法应用）与思维品质（比较推断）。采用“实例导入-规则辨析-真题演练”方法，助力学生夯实基础，教师可高效开展分层教学。

Period 3　Discovering Useful Structures 动词-ing形式作定语和表语 返回目录 下一页 上一页 要义详析·探究语法 CONTENTS 目 录 要义详析·探究语法 01 课堂微练·即时检验 02 01 要义详析·探究语法 一、动词-ing形式作定语   (1)(教材P4)During the Mid-Autumn Festival in China, families gather to admire the shining moon and enjoy delicious mooncakes. 在中国的中秋节期间，家家户户欢聚一堂，观赏明月，品尝美味的月饼。 (2)(教材P4)Another example is Halloween, which slowly became an exciting festival for children, in spite of its religious origins. 另一个例子是万圣节，虽然起源于宗教，但它渐渐成了孩子们尽情玩乐的一个节日。 返回目录 下一页 上一页 要义详析·探究语法 (3)I'm glad to receive your letter asking me about my high school life. 我很高兴收到你询问我高中生活的来信。 (4)The house being built here belongs to John. 这里正在建的房子是约翰的。 返回目录 下一页 上一页 要义详析·探究语法 句(1)(2)都是单个动词-ing形式作定语，一般放在所修饰的词___面；句(2)中的动词-ing形式已转化为形容词，表示“令人激动的”；句(3)中的动词-ing短语作定语，通常放在所修饰词的___面;句(4)为动词-ing形式的______式。 前 后 被动 返回目录 下一页 上一页 要义详析·探究语法 1．用法 (1)动词-ing形式作定语，表示被修饰词的属性、作用或用途时，常置于被修饰词的前面。 (2)动词-ing形式作定语，表示被修饰词的动作或状态时，与被修饰词之间是主动关系，动词-ing形式相当于一个定语从句。 (3)有些动词-ing形式已转化为形容词，表示“令人……的”。 (4)如果动词的逻辑主语是其所表示的动作的承受者，且该动作正在进行，应用动词-ing形式的被动式being done。 返回目录 下一页 上一页 要义详析·探究语法 2．位置 (1)单个动词-ing形式作定语时，常置于被修饰的名词之前。 (2)动词-ing短语作定语时，常置于被修饰的名词之后。 返回目录 下一页 上一页 要义详析·探究语法 (1)现在分词的被动式(being done)、过去分词(done)和动词不定式的被动式(to be done)作定语的区别 形　式 含　义 例　句 being done 表示被动动作正在发生 *The problem being discussed at the meeting now is very important. 会上正在讨论的问题非常重要。 done 表示被动动作已经完成 *The problem discussed at the meeting ye sterday is very important. 昨天会上讨论过的问题非常重要。 返回目录 下一页 上一页 要义详析·探究语法 形　式 含　义 例　句 to be done 表示被动动作将要发生 *The problem to be discussed at the meeting tomorrow is very important. 明天会上将要讨论的问题非常重要。 返回目录 下一页 上一页 要义详析·探究语法 返回目录 下一页 上一页 要义详析·探究语法 单句语法填空 (1)(2023·新高考全国卷Ⅱ)They talk to the flood of international tourists and to ________(visit) Chinese zookeepers who often come to check on the pandas, which are on loan from China. (2)(2023·浙江卷1月)Most long-distance trains, especially the ________(sleep) car accommodations, sell out very quickly. (3)(2022·新高考全国卷Ⅰ)It is also being used to help patients _________(suffer) dementia, a serious illness of the mind. visiting sleeping suffering 返回目录 下一页 上一页 要义详析·探究语法 (4)The email __________(send) by the manager now is very important and needs to be reviewed carefully. (5)(2022·全国甲卷满分作文)Without the oceans, the ______(live) things would not survive, humans included. (6)I will be studying in the new teaching building _______________(complete) next month. (7)A crash ______(cause) by a driverless car led to a heated argument about some advances in technology. being sent living to be completed caused 返回目录 下一页 上一页 要义详析·探究语法 二、动词-ing形式作表语   (1)What worries me most is her staying up too late every night./Her staying up too late every night is what worries me most. 最使我担心的是她每天都熬夜到很晚。 (2)Your speech is very interesting and encouraging. 你的演讲非常有趣且鼓舞人心。 返回目录 下一页 上一页 要义详析·探究语法 句(1)中的动词-ing形式作表语，说明主语的内容，可以和______互换位置；句(2)中的动词-ing 形式作表语，说明主语的______。　 主语 特征 返回目录 下一页 上一页 要义详析·探究语法 1．动词-ing形式作表语，具体说明主语的内容时，与主语通常是对等的关系，即主语等同于表语，两者位置可以互换。 2．动词-ing形式作表语，表示主语的性质、特征和状态时，其作用相当于形容词，主语和表语的位置不可以互换。 返回目录 下一页 上一页 要义详析·探究语法 感觉类及物动词的现在分词与过去分词作表语的区别 英语中有很多与感觉有关的及物动词，其现在分词表示主动意义，即“令人有某种感觉的”，多用来修饰物；其过去分词表示被动意义，即“人被引起某种感觉的”，多用来修饰人。 *I was deeply moved by his moving words. 我被他那动人的话语深深地打动了。 返回目录 下一页 上一页 要义详析·探究语法 单句语法填空 (1)What we expect from you is _______(work) hard rather than hardly working. (2)The situation both at home and abroad is very _________(inspire). (3)The unique scenery is so _______(amaze) that people say it is the most beautiful city in China. (4)What pleases him most is __________(swim) in the sea in summer. working inspiring amazing swimming 返回目录 下一页 上一页 要义详析·探究语法 02 课堂微练·即时检验 Ⅰ.单句语法填空 1．There is a great deal of evidence __________(indicate) that music activities engage different parts of the brain. 2．Recently a survey _________(compare) prices of the same goods in two different supermarkets has caused heated debate among citizens. 3．What should be stressed is the dragon-boat racing, which is very ___________(interest) and ________(excite). indicating comparing interesting exciting 返回目录 下一页 上一页 课堂微练·即时检验 4．The houses ___________(build) now are for the people from the flood-stricken area. 5．The ________(sleep) baby is my sister's son, who is so lovely that we all love him. 6．My first job was _______(work) at the Ukiah Library when I was 16 years old. 7．The play ______________(produce) next month aims mainly to reflect the local culture. being built sleeping working to be produced 返回目录 下一页 上一页 课堂微练·即时检验 8．He came into the office with a _________(depress) look because he lost his purse in the morning. 9．John's bad habit is _______(read) without thorough understanding. 10．The flowers ________(smell) sweet in the garden attract the visitors to enjoy the beauty of nature. depressed reading smelling 返回目录 下一页 上一页 课堂微练·即时检验 Ⅱ.语法与写作 1．任何人不得在阅览室里大声说话。 No one is allowed to speak aloud ___________________． 2．在操场上踢足球的那个男孩是我的弟弟。 The boy __________________________________ is my younger brother. 3．这个消息太令人兴奋了，我们听到它都很振奋。 The news ______________ that we ___________________________． in the reading room playing football on the playground is so exciting were all excited to hear it 返回目录 下一页 上一页 课堂微练·即时检验 4．学生在学校的主要任务是向他们的老师学习知识。 The main task for students at school is ______________________________________． 5．除了一个立在墙角的书架外，整个房间是空着的。 The room is empty except for a bookshelf ______________________． learning knowledge from their teachers standing in one corner 返回目录 下一页 上一页 课堂微练·即时检验 (2)现在分词的完成式(having done/having been done)一般不作定语，可改为定语从句。 你认识那个丢了钱的男孩吗？ (3)现在分词(being)可作状语或宾语补足语， 一般不作定语。 任何不在学校的人都要受到惩罚。 $