Unit 1 3 Period 3 Discovering Useful Structures（Word教参）-【学霸笔记·同步精讲】2025-2026学年高中英语必修第三册（人教版）

本讲义聚焦高中英语动词-ing形式作定语和表语这一核心语法点，系统梳理其用法脉络，先阐述作定语时表属性、主动关系、转化形容词及被动进行式的基本规则与位置特点，再讲解作表语时内容对等（可互换）与性质特征（不可互换）的用法，同时通过对比不同被动形式及感觉类分词区别构建从基础到应用的学习支架。 该资料特色鲜明，结合中秋节、万圣节等教材实例渗透文化意识，通过对比分析不同被动形式及感觉类分词差异培养思维品质，设置语法填空与写作练习提升语言能力。课中助力教师系统授课，课后学生可借助练习巩固应用，有效查漏补缺。

Period 3　Discovering Useful Structures 动词-ing形式作定语和表语 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。 (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。 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。 (2)动词-ing形式作定语，表示被修饰词的动作或状态，与被修饰词之间是主动关系，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。 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。 (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. 现在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 yesterday is very important. 昨天会上讨论过的问题非常重要。 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。 (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。 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 inspiring. 你的演讲非常有趣且鼓舞人心。 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。 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。 Ⅰ.单句语法填空 1．From seeing the wildlife to witnessing sunrises, the whole experience was amazing(amaze). 2．The topic being_discussed(discuss) now has drawn some experts' attention. 3．He may also book you in a sleeping(sleep) car that's right next to the diner. 4．What we expect from you is working(work) hard rather than hardly working. 5．The situation both at home and abroad is very inspiring(inspire). 6．For its 10th anniversary, as a fan of the English newspaper Youth, I want to share my reading(read) experience. 7．Then you won't have to walk through several cars on a moving(move) train three times a day for your meals. 8．The most exciting part of the trip to the ancient city is exploring(explore) the local handicraft shops. 9．John's bad habit is leaving(leave) things around without putting them back in place. Ⅱ.语法与写作 1．至于你上次来信询问我的学习和生活情况，我想和你分享一下我的近况。 As for your last letter asking_about_my_study_and_life,_I'd like to share with you my recent situation. 2．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 learning_knowledge_from_their_teachers． 3．这座可追溯到明朝的古庙正受到当地政府的保护。 The ancient temple dating_back_to the Ming Dynasty is under the protection of the local government. 4．每年3月12日的传统活动是植树。 On 12 March every year, the_traditional_activity_is_planting_trees． 5．法院做出这样的决定使每个人都感到震惊。 It_was_astonishing_to_everyone that the court had made such a decision. 学科网（北京）股份有限公司 $