UNIT3 Period 3 Using language：-ing as subject-【优化探究】2025-2026学年高中英语选择性必修第一册同步导学案配套课件（外研版2019）

选择性必修第一册 Unit 3　Faster，higher stronger Period 3　Using language：-ing as subject 内容索引 NEIRONGSUOYIN 核心语法 专项突破 课时作业 巩固提升 课堂检测 素养达标 关键能力 互动探究 核心语法 专项突破 知识点1　动词-ing形式作主语时的意义 动词-ing形式作主语时，常表示一般性的、习惯性的动作，其被动形式为being done。 *Understanding your own needs and styles of communication is as important as learning to convey your affection and emotions. 了解你自己的需要和交流风格与学会表达你的喜好和情感一样重要。 *Not giving enough praise can be just as damaging as giving too much. 不给予足够的赞扬和给予太多(赞扬)一样有害。 *Being praised by his teachers made him regain the confidence. 被老师们表扬使他重获自信。 知识点2　动词-ing形式作主语时的位置 动词-ing形式作主语时，可位于句首；也可以用it作形式主语，将动词-ing后置。动词-ing形式作主语且用it作形式主语的常见句型： It is a waste of time doing... 做……是浪费时间的。 It is no good/use doing... 做……是没有好处的/没用的。 It is worthwhile doing... 做……是值得的。 It is useless doing... 做……是没有用的。 It is no fun doing... 做……是没有乐趣的。 *It is no use regretting for the past. 悔恨过去是没用的。 *It is a waste of time arguing with him about the matter. 同他争辩这件事是浪费时间的。 知识点3　逻辑主语 动词-ing形式作主语时，如果要突出动作的执行者，要在其前面加上动作的逻辑主语，这个逻辑主语通常为名词所有格或形容词性物主代词。 *Their coming to help was a great encouragement to us. 他们前来帮忙对我们来说是极大的鼓舞。 *Tom's being outspoken won the respect of his fellow workers. 汤姆的坦诚赢得了同事们的尊敬。 知识点4　谓语动词的单复数 动词-ing形式作主语时，谓语动词通常用单数形式；但两个或两个以上表达不同意义的动词-ing形式作主语时，谓语动词用复数形式。 *Eating and dressing is still a big question in some African countries. 衣食在一些非洲国家仍旧是一个大问题。 *Walking, running and cycling are all healthy forms of exercise. 散步、跑步和骑自行车都是有益于健康的锻炼形式。 [温馨提示]　动词不定式与动词-ing形式作主语的区别：动词不定式作主语表示具体的或一次性的动作；动词-ing 形式作主语往往表示一般的或抽象的多次性动作。 *To play with fire will be dangerous. 玩火将很危险。(指某一具体动作) *Playing with fire is dangerous. 玩火是危险的。(泛指玩火) 关键能力 互动探究 cheat v．欺骗，作弊 n．骗子，作弊者 [教材原文] Using video technology to help judge our sporting competitions can make sure that no one cheats. 利用视频技术帮助裁决我们的体育比赛可以确保没有人作弊。 [即学即练]—— 单句语法填空/完成句子 ①Many people felt ____________ (cheat) when the shop refused to solve their problems. ②The hateful young man cheated the old woman ____________ her money, which made us very angry. ③他被人从他着火的小屋屋顶上救了下来，捡了一条命。(续写佳句之细节描写) He ____________________________________ the roof of his burning cottage. cheated of cheated death when he was rescued from cheat sb.of sth. 欺骗某人某物 cheat death 幸免于难 feel cheated 觉得受骗(或上当)了 课堂检测 素养达标 Ⅰ.单句语法填空 1．Simply ____________ (say) thank you doesn't seem enough in certain situations. 2．As ____________ (work) from home becomes increasingly common, people are finding it easier to combine parenthood with a full-time career. 3．Feeling fearful ____________ (be) healthy because it helps you slow down and evaluate risks properly. saying working is 4．____________ (ignore) the difference between the two research findings will be one of the worst mistakes you make. 5．It is a waste of time ____________ (try) to persuade him to give up playing computer games. 6．_______________ (bring) up in the countryside made Mr. Wilson very hard-working when he was very young. 7．Planning so far ahead ____________ (make) no sense—so many things will have changed by next year. Ignoring trying Being brought makes 8．____________ is my hobby, and ____________ at my friend's birthday party tomorrow is my dream.(sing) 9．I think it is no use ____________ (have) another talk with him over the matter. 10．____________ is no pleasure staying at home doing homework all day. There are many other activities that can be more enjoyable and rewarding. Singing to sing having It Ⅱ.语法与写作 1．散步对年轻人和老年人来说都是一种很好的锻炼方式。 ____________________________________ for both young and old. 2．许多专家说，被好奇心驱使会对青少年的创造力产生积极影响。 ________________________， many experts say, will have a positive effect on adolescents' creativity. Walking is a good form of exercise Being driven by curiosity 3．在电脑上花太多的时间对你的健康有害。 ____________________________________ is harmful to your health. 4．等别人替你做决定是没有用的。 ________________________ other people to make decisions for you. 5．学生们通晓英语对学习法语很有帮助。 ________________________________ helps them in learning French. Spending too much time on your computer It is no use waiting for Students' knowing English well 课时作业 巩固提升 Ⅰ.单句语法填空 1．Building up a dream team ____________ (be) more complex than simply hiring the best talent. 2．____________ (learn) to think critically is an important skill that today's children will need for the future. 3．Her ____________ (lose) her new bike really made her mother very angry. She couldn't believe that her daughter had been so careless with something so valuable. is Learning losing 4．It is no use ____________(complain) without taking any action. 5．Getting up early in the morning ____________ (be) a good habit, which will benefit us a lot. 6．It's getting dark，and the village is far away，so ____________ (go) there on foot today is very difficult. 7．________________ (praise) by his teachers made him delighted and helped him regain confidence. complaining is to go Being praised 8．It is no use ____________ (reason) with such a stubborn person, because he is not open to listening or understanding different points of view. 9．(2022·全国乙卷)In my opinion, listening to songs and watching movies ____________ (be) beneficial to improving their spoken English. 10．It is worthwhile ____________ (read) such a wonderful novel once more. reasoning are reading Ⅱ.语法与写作 1．每天早晨做运动有助于保持健康。 ____________________________ helps keep healthy. 2．今天上午汤姆上课迟到让老师生气了。 ____________________________ made the teacher angry this morning. Taking exercise every morning Tom's being late for class 3．爬上这座山会使你筋疲力尽，但从山顶看到的景色是值得的。 ________________________________________________， but the view from the top will be worth it. 4．早晨大声朗读英文将会对你有很大的好处。 ________________________ in the morning will do you a lot of good. 5．俗话说，覆水难收。 As the saying goes, ______________________ over spilt milk. Climbing up the mountain will make you exhausted Reading English aloud it is no use crying Ⅲ.语篇填空 Li Hua is addicted to searching information on the Internet. His mother is worried about his health and advises him to surf the Internet properly, but it is no use 1.____________ (persuade) him because he won't listen. This is what his job requires. His mother wants him to change his job, but he likes it and enjoys it. 2.____________ (stay) up late has become his habit. There is no way, otherwise he will not finish the task assigned by the leader. In my opinion, it is no good 3.____________ (live) so busy a life. 4.____________ (work) hard is one thing and 5.____________ (have) a good rest is another. There is no 6.____________ (deny) that we should form a good habit. persuading Staying living Working having denying Ⅳ.阅读理解 This activity will melt away the pounds, build up your body and leave you on an emotional high. Yet the form of exercise destined to become the fitness trend of the year does not require gym membership or a personal trainer. All you need to do is walk. “Walking is a refreshing alternative to complicated aerobic (有氧的) routines and overpriced gym membership，” says personal trainer Lucy Knight, the author of a new book on the exercise. “It is free, enjoyable and already a part of everyday life. All you need to do is correct your technique, and walk faster and longer, and you will lose weight.” Scientists at the University of Pittsburgh recently revealed that overweight people who walked briskly (轻快地) for 30 to 60 minutes a day would lose weight even if they didn't change any other living habits. Another American study found that people who walked for at least four hours a week gained less weight than couch potatoes as they got older. Researchers at the University of Massachusetts Medical School found that people who walked every day had fewer colds than those who sat a lot. Best of all, walking makes you feel good about yourself. “For people suffering from depression, walking three to four times a week for 30 minutes has been shown to lift their mood，” says Knight. How will you lose weight and keep healthy? Health experts recommend that we should walk 10，000 steps a day to stay healthy. Actually you would probably need to walk at least 16，000 steps a day to lose weight. “Your workout plans depend on your level of fitness. You should aim to progress by increasing your walk by five minutes every two weeks, and walk a bit faster. In just three months, the results would speak for themselves，” says Knight. [语篇解读]　本文是一篇说明文。快走能减轻你的体重，锻炼你的身体，让你情绪高涨，而且不需要健身房会员或私人教练！ 2 3 1 4 1．What is the latest fitness trend according to the text? A．Brisk walking. B．Losing weight. C．Working out in a gym. D．Exercising with a personal trainer. 答案：A 2 3 1 4 细节理解题。根据第一段内容可知，最新的锻炼趋势是快走。 2 3 1 4 2．What does the underlined word “overpriced” in paragraph 2 mean? A．Expensive.　　　　　　　 B．Worthy. C．Prepaid. D．Discountable. 答案：A 2 3 1 4 词义猜测题。根据语境和常识可知，健身房会员是昂贵的。此处分析画线词的构成也可以猜测出词义，over-作为前缀表示“超过、过于”，price意为“价格”，故overpriced意为“价格过高的”，与A项含义最为接近。 3．What can we learn from the studies and researches mentioned in the text? A．Walking is gaining increasing popularity. B．Walking benefits people in different aspects. C．Walking is an enjoyable way to lose weight. D．Walking involves different groups of people. 答案：B 2 3 1 4 2 3 1 4 推理判断题。第二段中提到的科学研究分别介绍了快走可以减肥，少患感冒，提升个人情绪等。由此可推知，文章提及这些调查研究的作用在于介绍快走对人们的诸多好处。 2 3 1 4 4．Which of the following statements can be inferred from the last paragraph? A．10，000 steps a day is needed for weight loss. B．The effect of walking is noticeable over time. C．Your fitness level depends on your health experts. D．Changing the walking time every day is necessary. 答案：B 2 3 1 4 推理判断题。根据最后一段中的“In just three months, the results would speak for themselves”可知，随着时间的推移，快走的好处自会显现出来。 Ⅴ.语法填空 [语篇解读]　本文是一篇说明文。文中介绍了爱丁堡大学的一名研究人员大卫·纽比发布的消息：在大街上骑行对身体有害！ Many people living in cities see riding a bicycle as good exercise. But, a recent 1. (medicine) research warned that cyclists should think twice before cycling in the streets: it actually does more harm than good 2. their bodies. 1．考查词性转换。句意：但是近期的一项医学研究警告骑行者到大街上骑行之前要三思……此处为形容词修饰名词，medical意为“医学的”。故填medical。 答案：medical 2．考查介词。句意：……这对他们的健康造成的危害要远远大于好处。此处考查固定短语do harm/good to “对……有害/益处”。故填to。 答案：to Is cycling in cities really bad for your health? Probably yes. The main danger comes from the air around you. 3. (breath) in air pollution from taxis and buses can damage blood vessels (血管). Scientists say the damage could outweigh the health benefits of cycling. 3．考查非谓语动词。句意：呼吸来自出租车和公交车的污染气体对血管会造成破坏。分析句子可知，本句缺少主语，故应用动词的ing形式作主语。故填Breathing。 答案：Breathing David Newby, a 4. (Britain) researcher at Edinburgh University broke the news. In his tests, 15 healthy men 5. (cycle) on exercise bikes in a room with levels of air pollution similar to those 6. (find) on a crowded city street. After an hour of cycling, the scientists found their blood vessels became less flexible and produced less of a protein (蛋白质) 7. the heart needs. The damage leads to the early stages of heart disease. What's worse, the faster a cyclist pedals (蹬车), 8. more air they breathe in. So those who9. (believe) they are improving their fitness the most are storing up the biggest trouble for 10. (they). 4．考查词性转换。句意：爱丁堡大学的一名英国研究人员大卫·纽比发布了这个消息。此处为形容词修饰名词，British意为“英国的”。故填British。 答案：British 5．考查动词的时态。句意：在他的测试中，15名健康的男性在充满类似于在拥挤的大街上发现的污染气体的室内骑行。这项测试已经结束，因此应用一般过去时。故填 cycled。 答案：cycled 6．考查非谓语动词。句意：在他的测试中，15名健康的男性在充满类似于在拥挤的大街上发现的污染气体的室内骑行。此处levels与find构成逻辑上的动宾关系，故应用过去分词形式作定语，表示被动。故填found。 答案：found 7．考查定语从句。句意：……他们的血管变得不那么有弹性，并且心脏所需要的一种蛋白质的数量也减少了。根据句意可知，此处引导定语从句修饰先行词a protein，且从句缺少宾语，因此应用which或that。故填that或which。 答案：that/which 8．考查冠词。句意：此外，骑行者蹬车越快，吸入的气体越多。本句考查固定句式：the＋比较级，the＋比较级“越……就越……”。故填the。 答案：the 9．考查动词的时态。句意：因此，那些相信他们正在改善身体健康状况的人其实正在为他们自己贮存最大的麻烦。本句讲述现在的状况，因此应用一般现在时。故填believe。 答案：believe 10．考查代词。句意：因此，那些相信他们正在改善身体健康状况的人其实正在为他们自己贮存最大的麻烦。根据句意可知，空处应用反身代词。故填themselves。 答案：themselves $$