U2 Period 4 Discovering Useful Structures-【优化探究】2025-2026学年新教材高中英语必修第三册同步导学案配套PPT课件（人教版）

必修第三册 UNIT 2　MORALS AND VIRTUES Period 4　Discovering Useful Structures 单元语法：The -ing form (2) as the object complement and the adverbial [动词-ing 形式(2)作宾语补足语和状语] 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 核心语法 专项突破 [语法体会] 诵读下列句子并写出加黑部分所作的句子成分 1．(教材原文)The new People's Republic of China saw Dr.Lin Qiaozhi playing a key role.____________ 2．I heard a bell ringing.____________ 3．I could feel the wind blowing on my face.____________ 宾语补足语 宾语补足语 宾语补足语 4．(教材原文)Though Lin Qiaozhi never married，she was known as the “mother of ten thousand babies”，having delivered over 50，000 babies in her lifetime.____________ 5．He suddenly appeared in class one day，wearing sunglasses. _______ 状语 状语 6．Judging from his expression, he doesn't know the news._______ 7．Speaking in public，he will surely be very cheerful.__________ 状语 状语 [知识精要] 一、动词-ing形式作宾语补足语 1．动词-ing形式作宾语补足语常放在宾语后面，表示一个正在进行的主动性的动作，强调一个过程或一种状态。动词-ing形式作宾语补足语时，宾语与宾语补足语之间是逻辑上的主谓关系。 When we returned，we found a stranger standing in front of the house.我们回来时，发现一个陌生人站在房子前面。 2．当句子转换为被动结构时，原来作宾语补足语的动词-ing形式便转换为作主语补足语。 They found the film very exciting. ＝The film was found very exciting. 他们觉得这部电影很精彩。 3．能用动词-ing形式作宾语补足语的几类动词： ①表示感觉和心理状态的感官动词(短语)，常见的有see，hear，feel，smell，find，notice，observe，look at，listen to等。 I felt somebody standing behind me.我觉得有人站在我后面。 ②表示指使意义的使役动词，常见的有have，set，keep，get，catch，leave等。 We kept the fire burning all night long.我们让炉火整夜燃烧着。 I won't have you running about in the room.我不允许你在房间里跑来跑去。 4．see，hear，feel，watch等动词之后用动词-ing形式和动词原形作宾语补足语的区别： We heard the telephone ring.我们听到电话铃响了。 We heard the telephone ringing.我们听到电话铃在响。 前者表示(或强调)动作的全过程，后者表示动作正在进行。 二、动词-ing形式作状语 动词-ing形式可以作状语，在句中表示时间、原因、结果、条件、让步、行为方式或伴随情况等。动词-ing形式作时间、原因、条件、让步状语时多位于句首；作结果、伴随状语时常位于句末。动词-ing形式作状语时，分词表示的动作是由句子主语执行的，它们之间是主谓关系。若现在分词所表示的动作与谓语所表示的动作同时发生，则用doing；若现在分词所表示的动作发生在谓语所表示的动作之前，强调先后顺序，则用having done。 1．表示时间，相当于一个时间状语从句。 Having made full preparations，we are ready for the examination. ＝After we have made full preparations，we are ready for the examination. 我们已经做好了充分准备，现在可以应考了。 2．表示原因，相当于一个原因状语从句。 Being ill，he didn't go to school yesterday. ＝Since he was ill，he didn't go to school yesterday. 由于生病，他昨天没去上学。 3．表示结果，相当于一个并列谓语。 His father died，leaving him a lot of money. ＝His father died and left him a lot of money. 他的父亲去世了，留给他许多钱。 4．表示条件，相当于一个条件状语从句。 Working hard at your lessons，you will succeed. ＝If you work hard at your lessons，you will succeed. 如果你努力学习，你将会成功。 5．表示让步，相当于一个让步状语从句。 Knowing all this，they made me pay for the damage. ＝Although they knew all this，they made me pay for the damage. 尽管知道了这一切，他们还是要我赔偿损失。 6．表示行为方式、伴随情况或补充说明，相当于一个并列结构。 He lay on the bed，staring at the ceiling for a long time. ＝He lay on the bed and stared at the ceiling for a long time. 他躺在床上，盯着天花板看了很久。 7．动词-ing形式作评注性状语 有些动词-ing形式在句中没有逻辑主语，它们往往作为句子的评注性状语来修饰整个句子，表明说话者的态度、观点等。如generally speaking“一般来说”，judging by/from...“从……判断”，taking everything into consideration“从各方面考虑”等。 Judging from his behaviour，he must be mad.从他的行为来看，他一定是疯了。 课堂检测 素养达标 Ⅰ.单句语法填空 1．When he saw the mists rising from the river and the soft clouds ____________ (surround) the mountain tops，he was reduced to tears. 2．Too much information can leave us ____________ (feel) overwhelmed and unable to make decisions. 3．With the New Year ____________ (approach), a New Year party will be held in the school. surrounding feeling approaching 4．____________ (see) from the top of the hill，I found the buildings smaller. 5．A man rushed into the office，____________ (hold) some papers in his hands. 6．________________ (work) for a long time，they felt so hungry and tired. 7．Weather ____________ (permit)，the football match will be held on Friday. Seeing holding Having worked permitting 8．_________________ (tell) many times，he still couldn't understand it. 9．(2022·新高考Ⅰ卷)____________(cover) an area about three times the size of Yellowstone National Park, the GPNP will be one of the first national parks in the country. 10．From 2000 to 2019, there were 7，348 major natural disasters around the world, ____________ (result) in USD 2，970 billion in economic loss. Having been told Covering resulting Ⅱ.句型转换 1．I felt that someone was patting me on the shoulder. →I felt ________________ me on the shoulder. 2．I heard that Mary sang a song in the next room last night. →I heard ________________ in the next room last night. 3．The boy sat in front of the farmhouse，and cut the branches. →The boy sat in front of the farmhouse，____________________． someone patting Mary sing a song cutting the branches 4．As I did not know how to get there，I had to ask for directions. →___________________________，I had to ask for directions. 5．It rained heavily and caused great damage. →It rained heavily，________________________． 6．After he had eaten his dinner，the boy rushed out. →________________________，the boy rushed out. Not knowing how to get there causing great damage Having eaten his dinner 7．As time passes by，we will have a better and better life. →With ____________________，we will have a better and better life. 8．I saw that they were coming across the street. →I saw ________________________ the street. 9．I stood on the bridge and watched boats were passing by. →I stood on the bridge and watched ____________________． time passing by them coming across boats passing by 10．Mrs.Bens，who had been doing the experiment for years，announced the recent results of it. →____________________ the experiment for years，Mrs.Bens announced the recent results of it. Having been doing 课时作业 巩固提升 Ⅰ.单句语法填空(每小题1分，共12分) 1．He was caught ____________ (steal) and sent to the police station. 2．The weather ____________ (be) fine，we went out for a walk. 3．The mother had the boy ____________ (clean) the room the whole afternoon. 4．When I came in，I saw Linda ____________ (whisper) to the physician. stealing being cleaning whispering 5．Tom slowly walked away，____________ (complain) about the cold weather. 6．___________________ (teach) many times，the wrestler still looked puzzled. 7．What's more, when ____________ (enjoy) the meal, you need to avoid making a noise. 8．____________ (walk) in the street with his dog ____________ (follow) him，he felt really free and pleased. complaining Having been taught enjoying Walking following 9．________________ (struggle) for years，he finally became the world champion. 10．Hurry up! You shouldn't keep your friends ____________ (wait) for such a long time. 11．____________ (hear) that you will come to China as an exchange student, I want to express a warm welcome to you. 12．What was worse, some tourists even carved their names on the walls, ____________ (make) me heartbroken. Having struggled waiting Hearing making Ⅱ.阅读理解 Margaret Ann Bulkley was born around 1789, in Ireland. She had big dreams. “I want to be a doctor！” But two hundred years ago a girl couldn't become a doctor. Her uncle, James Barry, was a great painter. And his friend General Miranda had a library with more than 6，000 books. Margaret loved reading there. Her intelligence impressed him. Years later, her uncle James Barry died, leaving her some money. It was enough to study to be a doctor.“But a girl can't become a doctor，” said Margaret sadly. “Yes, you can！” said General Miranda. “All you have to do is disguise yourself as a boy.” Margaret really wanted to be a doctor. So she cut off her long hair, practiced speaking in a deep voice, and put on boy's clothes. She also named herself James Barry. From then on, Margaret Ann Bulkley disappeared. She became James Barry and entered Edinburgh University. He took 13 subjects and worked all through the summer when the other students went on holiday. Barry graduated in 1812 and decided to join the British Army. In his life, Dr. James Barry travelled all over the world, helping to save many lives. Before retirement, Barry had risen to the second highest medical officer in the British Army. Barry improved the conditions for not only wounded soldiers but also the local people, and performed the first recorded successful caesarean section (剖宫产) in Africa. The secret Dr. James Barry kept for over fifty years was only known after his death in 1865. [语篇解读]　本文是一篇记叙文。文章主要讲述了Margaret Ann Bulkley为了实现自己成为医生的梦想，把自己装扮成一位男性从医的故事。 1．What left a deep impression on General Miranda? A．Margaret's intelligence. B．Margaret's love for painting. C．Margaret's dream. D．Margaret's love for reading. 答案：A 2 3 1 4 解析：细节理解题。根据第一段中“And his friend General Miranda had a library with more than 6，000 books. Margaret loved reading there. Her intelligence impressed him.”可知，是Margaret的聪明才智给General Miranda留下了深刻的印象，故选A。 2 3 1 4 2．What does the underlined word “disguise” in paragraph 2 mean? A．Change one's clothes. B．Dress like a doctor. C．Dress like a gentleman. D．Change one's appearance. 答案：D 2 3 1 4 解析：词义猜测题。根据画线词下文“So she cut off her long hair, practiced speaking in a deep voice, and put on boy's clothes.”可知，为了成为一名医生，Margaret把自己的头发剪短，装扮成一个男孩，故画线词与change one's appearance同义。 2 3 1 4 3．Which was Dr.James Barry's achievement in his job? A．Becoming the highest officer in the British Army. B．Improving medical conditions for the wounded soldiers. C．Graduating from the most famous medical university. D．Doing the world's first recorded caesarean section successfully. 答案：B 2 3 1 4 解析：细节理解题。根据最后一段中“Barry improved the conditions for not only wounded soldiers but also the local people, and performed the first recorded successful caesarean section in Africa.”可知，改善了受伤士兵的医疗条件是Dr.James Barry所取得的成就之一。 2 3 1 4 4．What was the secret Dr. James Barry kept for over fifty years? A．James Barry left much money. B．Margaret died in her twenties. C．Dr. James Barry was a woman. D．General Miranda helped Margaret a lot. 答案：C 2 3 1 4 解析：推理判断题。根据第二段中“Margaret really wanted to be a doctor. So she cut off her long hair, practiced speaking in a deep voice, and put on boy's clothes. She also named herself James Barry.”和第三段中“The secret Dr. James Barry kept for over fifty years was only known after his death in 1865.”可知，Margaret假扮成男孩成为一名医生，并给自己起名为James Barry，这是她一直保守的秘密。即James Barry医生是一名女性。 2 3 1 4 Ⅲ.完形填空 On my 21st birthday，my mom gifted me a pair of bangles (手镯).These family 1 were given to my mom by my grandma.These bangles 2 their beauty in this way.The bangles were 3 ，for those stones decorating the bangles are in the shape of rare leaves. I was 4 them carefully and found one of the bangles had its stones out.I wanted to get it 5 and went out.I was walking to the jewelry shop and lost in 6 ．I wondered whether it could be well repaired. 7 ，when I got to the shop I found I lost the bangle.My eyes were filled with tears and it took me weeks to 8 the sadness. Although I left the city，the memories of the bangle still 9 me.Twenty years later I was again in the city.One day，I saw a salesgirl 10 the same bangle I lost.So I asked her how she got it.She looked a little 11 and said，“This is the best gift from my father，and it contains good memories between us.Do you know it？” I replied，“It is mine.” Then I told her the story about the bangle.She felt 12 ．So she started removing that bangle，and wanted to return it to me.I stopped her and said，“I know the 13 of losing things given by the loved ones.It should belong to you.” I lost my valuable gift，but I passed 14 down to others，which was the real meaning of the bangle.I also 15 that sometimes you couldn't gain much without losing a bit. [语篇解读]　本文是一篇记叙文。作者不慎遗失了她的手镯。多年以后，她发现一个女售货员正戴着它。当女售货员要物归原主时，作者婉拒了。这段经历让作者意识到有时候只有失去一些东西才会得到更多。 2 3 1 4 1．A.promises　　　 B．standards C．treasures D．traditions 答案：C 解析：根据下文“were given to my mom by my grandma”可知，这对手镯是家里传下来的珍宝。 5 6 7 8 9 10 11 12 13 14 15 2．A.created B．hid C．changed D．spread 答案：D 解析：根据上文“...were given to my mom by my grandma.”可知，手镯是这样一代代传下来的，通过这样的方式来传播它们的美。 2 3 1 4 5 6 7 8 9 10 11 12 13 14 15 3．A.special B．perfect C．common D．old 答案：A 解析：根据下文“those stones decorating the bangles are in the shape of rare leaves”可知，这对手镯是特别的。 2 3 1 4 5 6 7 8 9 10 11 12 13 14 15 4．A.packing B．watching C．putting D．turning 答案：B 解析：根据下文“found one of the bangles had its stones out”可知，作者仔细观看这对手镯。 2 3 1 4 5 6 7 8 9 10 11 12 13 14 15 5．A.designed B．washed C．improved D．repaired 答案：D 解析：根据上文“...one of the bangles had its stones out.”及下文“whether it could be well repaired”可知，作者想要去修手镯。 2 3 1 4 5 6 7 8 9 10 11 12 13 14 15 6．A.imagination B．thought C．dreams D．excitement 答案：B 解析：根据下文“I wondered”可知，作者陷入了深思。 2 3 1 4 5 6 7 8 9 10 11 12 13 14 15 7．A.Suddenly B．Strangely C．Unluckily D．Honestly 答案：C 解析：根据下文“I found I lost the bangle”可知，作者弄丢了手镯，这对她来说是很不幸的。 2 3 1 4 5 6 7 8 9 10 11 12 13 14 15 8．A.overcome B．release C．ignore D．feel 答案：A 解析：根据下文“the memories of the bangle still 9 me”可知，作者花了几周时间才克服了这份悲伤。 2 3 1 4 5 6 7 8 9 10 11 12 13 14 15 9．A.moved B．shocked C．shamed D．troubled 答案：D 解析：根据上文“sadness”及“still”可知，这件事情一直困扰着作者。 2 3 1 4 5 6 7 8 9 10 11 12 13 14 15 10．A.wearing B．introducing C．selling D．cleaning 答案：A 解析：根据下文“So I asked her how she got it.”可知，那名女售货员戴着作者丢失的手镯。 2 3 1 4 5 6 7 8 9 10 11 12 13 14 15 11．A.shy B．puzzled C．upset D．sad 答案：B 解析：根据下文“Do you know it？”可知，女售货员对作者的提问有些困惑。 2 3 1 4 5 6 7 8 9 10 11 12 13 14 15 12．A.calm B．nervous C．sorry D．good 答案：C 解析：根据下文“So she started removing that bangle，and wanted to return it to me.”可知，女售货员为占有了别人的东西而感到抱歉。 2 3 1 4 5 6 7 8 9 10 11 12 13 14 15 13．A.danger B．pain C．terror D．pity 答案：B 解析：根据上文作者丢失手镯， 花了几周时间才克服了悲伤可知，作者知道失去爱的人送给自己的东西的痛苦。 2 3 1 4 5 6 7 8 9 10 11 12 13 14 15 14．A.happiness B．responsibility C．glory D．trust 答案：A 解析：根据上文“it contains good memories between us”可知，这份礼物为女售货员带来了幸福，而作者正是通过这种方式把这份幸福传递了下去。 2 3 1 4 5 6 7 8 9 10 11 12 13 14 15 15．A.admitted B．agreed C．realized D．hoped 答案：C 解析：通过丢失手镯的经历，作者意识到有时候只有失去一些东西才能获得更多。 2 3 1 4 5 6 7 8 9 10 11 12 13 14 15 Ⅳ.语法填空 [语篇解读]　本文是一篇记叙文。文章介绍了宋代著名的学者苏轼以及他的文学成就和对待生活的态度等。 Su Shi, a famous scholar of the Song Dynasty, was 1. (high) thought of in poetry, prose and painting. 1．答案：highly 解析：考查词性转换。根据句意和空格后的thought以及所给形容词high并分析句子可知，空格处应该填入high的副词形式highly，作状语，修饰后面的thought。 At the age of 21, his fresh prose style earned him the 2.__________ (recognize) of Ouyang Xiu. He 3. (say) that Su Shi's writings were outstanding. This made Su Shi instantly famous. However, 4. his political dream was realized, he had to leave his position and return home. 2．答案：recognition 解析：考查词性转换。根据句意和空格前的动词earned以及所给动词recognize并分析句子可知，空格处应该填入recognize的名词形式recognition，作动词earned的宾语。 3．答案：said 解析：考查动词的时态。根据句意和所给动词say并分析句子可知，空格处是该句子的谓语部分；再根据从句的时态是一般过去时可知，主句也应为一般过去时。 4．答案：before 解析：考查连词。根据句意并分析句子可知，4. his political dream was realized是一个状语从句，所以空格处应该填入一个连词；根据下文的“he had to leave his position and return home”可知，这里应该指的是他的政治梦想实现之前的事。 His dreams cut short, Su Shi turned his focus toward nature. In the spring of 1082, he took an outing with his friends. When 5.__________ sudden shower of rain made his companions rush for shelter (遮蔽物), Su Shi burst into laughter as if completely unaware of the rain. 5．答案：a 解析：考查冠词。根据句意和空格后的单数可数名词shower并分析句子可知，空格处应该填入一个不定冠词，表示数量，因为空格后的sudden的发音以辅音音素开头，所以应用不定冠词a。 Along both sides of the path were growing trees, 6. leaves made soft sounds as the raindrops fell. With wet clothes, he walked along while 7. (sing) a happy song. Then it hit him：“I shall go through this life in a 8. (peace) mind, if only wearing a straw rain cape (蓑衣).” 6．答案：whose 解析：考查定语从句。根据句意和空格后的leaves并分析句子可知，空格后的部分是一个定语从句，对先行词trees进行限定说明，所以空格处应该填入一个关系代词作定语，修饰leaves，且意义为“它们的”，所以应该用关系代词whose。 7．答案：singing 解析：考查状语从句的省略。根据句意和空格前的while并分析句子可知，while及后面的部分本应该是一个状语从句(while he was singing a happy song)，该状语从句的主语和主句的主语一致，且从句中有be动词，符合状语从句的省略的条件，可以把从句的主语和be动词省略。 8．答案：peaceful 解析：考查词性转换。根据句意和空格后的名词mind以及所给名词peace并分析句子可知，空格处应该填入peace的形容词形式peaceful，作定语，修饰后面的mind。 Su Shi's optimistic and open-minded attitude 9. life ensured his advancement despite political ups and downs. Expressed in his poetry and essays, which have been passed down through generations, such an attitude has truly inspired us 10. (keep)a broad mind and persist in our struggle against all difficulties. 9．答案：to/towards 解析：考查介词。根据句意和空格前的名词attitude并分析句子可知，此处考查固定搭配attitude to/towards，意为“对……的态度”。 10．答案：to keep 解析：考查非谓语动词。根据句意和空格前的动词inspire以及所给动词keep并分析句子可知，此处考查动词inspire的用法：inspire sb.to do sth.“激励某人做某事”。 $$