Unit 3 Period 2 Learning About Language-【优学精讲】2026-2027学年高中英语选择性必修一同步课件（人教版）

该高中英语课件聚焦动词-ing形式作主语，通过故事《Mike的经历》导入，结合教材例句“Getting here is quite difficult”等感知经典用法，再以表格归纳主动式、被动式等形式规则，构建从情境理解到规则总结的学习支架，衔接语法知识脉络。 其亮点在于情境化教学与系统化梳理结合，通过故事提升语言能力，用表格和例句培养思维品质，课堂微练（如单句填空、高考写作应用）强化学习能力。学生能在实践中巩固语法，教师可直接用于课堂，提高教学效率。

Period 2　Learning About Language 动词-ing形式作主语 返回导航 内 容 索 引 要义详析 探究语法 1 1 课堂微练 即时检验 2 要义详析 探究语法 第一部分 4 一、动词-ing的各种形式   (1)(教材P26)Getting here is quite difficult, so apart from the Sami very few people have ever seen Sarek. 到达这里相当困难，所以除了萨米人之外，很少有人见过萨勒克。 (2)Having solved the tough math problem gave the student a great boost of confidence. 解出了这道数学难题，极大地增强了这个学生的自信心。 感知经典 返回导航 (3)Being invited to the opening ceremony is a great honor for our entire class. 被邀请参加开幕式，对我们全班来说都是一份莫大的荣幸。 (4)Having been trained for months enabled the athletes to perform well in the competition. 经过了数月的训练，这些运动员得以在比赛中表现出色。 (5)Not listening carefully in class makes it hard to understand key knowledge points. 上课不认真听讲会让人难以理解重要的知识点。 返回导航 明悉规则   主动式 被动式 一般式 doing being done 完成式 having done having been done 返回导航 1. 动词-ing形式的一般式所表示的动作或状态与谓语动词所表示的动作或状态同时发生或发生在谓语动词之后。 2．动词-ing形式的完成式所表示的动作或状态发生在谓语动词所表示的动作之前。 3．动词-ing形式的被动式表示该动作与句子主语之间构成被动关系。 4．动词-ing形式的否定式是在其前面加not。 返回导航 二、动词-ing形式作主语   (1)(教材P26)For hundreds of years, looking after reindeer was a way of life for the Sami. 几百年来，照顾驯鹿是萨米人的一种生活方式。 (2)Planting trees and watering flowers make our community a more beautiful place to live in. 种树和浇花，让我们的社区变成了更宜居的美丽家园。 感知经典 返回导航 (3)It is no use blaming others for your failure; you need to take responsibility for your own choices. 把失败归咎于他人是无用的，你需要为自己的选择负责。 返回导航 1．动词-ing形式作主语时，多表示经常性、习惯性的动作。 2．动词-ing形式作主语时的主谓一致： (1)单个的动词-ing形式作主语时，谓语动词用第三人称单数形式； (2)意义不同的两个动词-ing形式并列作主语时，谓语动词用复数形式。 3．it作形式主语代替动词-ing形式常用于下列句型： (1)It is no use/good doing... (2)It is fun doing... (3)It is a waste time/money doing... 明悉规则 返回导航 动词-ing形式的复合结构作主语 动词-ing形式作主语时，其前常有其逻辑主语，动词-ing形式和它的逻辑主语构成动词-ing形式的复合结构，其逻辑主语往往是形容词性物主代词或名词所有格。 *His/My parents' supporting my decision made me more determined to achieve my goal.　他/父母对我决定的支持，让我更加坚定地去实现目标。 温馨提示 返回导航 课堂微练 即时检验 第二部分 13 Ⅰ.单句语法填空 1．_______________(travel) to that beautiful city made him want to travel there again. 2．___________(ask) to do so much homework makes him unhappy. 3．It is no good ___________(memorize) words without understanding their meanings; you can't use them freely in writing. 4．Not keeping a balanced diet __(be) bad for teenagers' physical development. is memorizing Being asked Having travelled 返回导航 5．__________________(warn) about the danger didn't stop them from exploring the forest. 6．To be honest, ___(he) opposing my plan made me frustrated and disappointed. 7．My brother's _______(play) the guitar makes me fail to get down to studying. 8．_____________(expose) to the sun for a long time does great harm to your skin. 9．_______(write) journal entries allows me to express my thoughts and feelings. Writing Being exposed playing his Having been warned 返回导航 Ⅱ.语法与写作 1．(2023·新高考全国卷Ⅰ读后续写)对写作的热爱促使我在大学选择了文学专业，因此，我毕业后成了一名作家。 My enthusiasm for writing led me to choose literature as my major in university and accordingly, _____________________________________ ______________________. 2．汤姆早上起晚了，导致他上课迟到。 ________________________________ made him late for class. Tom's getting up late in the morning being a writer became my career after graduation 返回导航 3．阅读书籍和观看电影提供了体验故事的不同方式。 ___________________________________________________________ of experiencing stories. 4．后悔过去是没用的，我们应该关注未来的机遇。 ___________________________;we should focus on the opportunities in the future. 5．提前完成了作业，让他有资格参加晚上的观影活动。 _______________________________________ made him eligible for the evening movie night. Having finished his homework ahead of time It is no use regretting the past Reading books and watching movies provide different ways 返回导航 6．未收到回复使经理很担心。 ________________________ made the manager worried. Not having received a reply 返回导航 $