Unit 4 Period 2 Reading and Thinking (Ⅱ) 要点内化课（课件PPT）-【金榜题名】2025-2026学年高二英语选择性必修第四册高中同步学案（人教版）

该高中英语课件围绕选择性必修第四册Unit 4 Sharing，聚焦词汇（如dusty、weeding）、短语（如be dying to know、adapt to）及句型（如when引导时间状语从句），通过课前知识储备搭建基础，课堂优化探究深化理解，随堂达标演练巩固应用，构建“储备-探究-应用”的学习支架。 其亮点在于以语言能力培养为核心，通过词汇拆分练习（如幻灯片单词拆分）和短语对比（如not to mention重复呈现）夯实基础，结合句型实例（when从句例句）提升表达准确性，体现思维品质的分析与应用。分模块设计助力学习能力提升，学生能系统掌握知识，教师可高效开展分层教学。

Unit 4　Sharing Unit 4　Sharing 英语 选择性必修第四册 Period 2　Reading and Thinking (Ⅱ)　要点内化课 Unit 4　Sharing 英语 选择性必修第四册 Unit 4　Sharing 英语 选择性必修第四册 目录 contents Part 01 课前·知识储备 课堂·优化探究 Part 02 课时作业（十四） Part 04 随堂·达标演练 Part 03 Unit 4　Sharing 英语 选择性必修第四册 课前·知识储备 Unit 4　Sharing 英语 选择性必修第四册 parcelled jammed mailed dusty weeding Unit 4　Sharing 英语 选择性必修第四册 rigidly bubbling shaded wrinkles dragged Unit 4　Sharing 英语 选择性必修第四册 ut latform ireplace aucer Unit 4　Sharing 英语 选择性必修第四册 ettle an ar ipe rill oorway Unit 4　Sharing 英语 选择性必修第四册 be dying to know is made of a chorus of up to not to mention Unit 4　Sharing 英语 选择性必修第四册 adapt to have no concept of came across To be honest made their first visit to Unit 4　Sharing 英语 选择性必修第四册 Unit 4　Sharing 英语 选择性必修第四册 课堂·优化探究 Unit 4　Sharing 英语 选择性必修第四册 Unit 4　Sharing 英语 选择性必修第四册 Unit 4　Sharing 英语 选择性必修第四册 Unit 4　Sharing 英语 选择性必修第四册 of out up Unit 4　Sharing 英语 选择性必修第四册 Unit 4　Sharing 英语 选择性必修第四册 Unit 4　Sharing 英语 选择性必修第四册 Unit 4　Sharing 英语 选择性必修第四册 for to stay Unit 4　Sharing 英语 选择性必修第四册 is dying/anxious/eager to learn is dying/anxious/eager for Unit 4　Sharing 英语 选择性必修第四册 Unit 4　Sharing 英语 选择性必修第四册 Unit 4　Sharing 英语 选择性必修第四册 in by was mailed Unit 4　Sharing 英语 选择性必修第四册 Unit 4　Sharing 英语 选择性必修第四册 Unit 4　Sharing 英语 选择性必修第四册 A chorus of in chorus Unit 4　Sharing 英语 选择性必修第四册 Unit 4　Sharing 英语 选择性必修第四册 not to mention not to mention Unit 4　Sharing 英语 选择性必修第四册 to Unit 4　Sharing 英语 选择性必修第四册 Unit 4　Sharing 英语 选择性必修第四册 Unit 4　Sharing 英语 选择性必修第四册 Unit 4　Sharing 英语 选择性必修第四册 in/under from shaded Unit 4　Sharing 英语 选择性必修第四册 Unit 4　Sharing 英语 选择性必修第四册 Unit 4　Sharing 英语 选择性必修第四册 into dragging of dragged drag myself out of Unit 4　Sharing 英语 选择性必修第四册 Unit 4　Sharing 英语 选择性必修第四册 Unit 4　Sharing 英语 选择性必修第四册 Unit 4　Sharing 英语 选择性必修第四册 Unit 4　Sharing 英语 选择性必修第四册 Unit 4　Sharing 英语 选择性必修第四册 Unit 4　Sharing 英语 选择性必修第四册 Unit 4　Sharing 英语 选择性必修第四册 Unit 4　Sharing 英语 选择性必修第四册 It is reported that It worries me that It took them It is an honour Unit 4　Sharing 英语 选择性必修第四册 Unit 4　Sharing 英语 选择性必修第四册 Unit 4　Sharing 英语 选择性必修第四册 Unit 4　Sharing 英语 选择性必修第四册 Unit 4　Sharing 英语 选择性必修第四册 Unit 4　Sharing 英语 选择性必修第四册 Unit 4　Sharing 英语 选择性必修第四册 when to walk on Unit 4　Sharing 英语 选择性必修第四册 I had just got to the cinema when the movie started. I was about to go out when an unexpected visitor came. I was on the point of calling him when he came in. Unit 4　Sharing 英语 选择性必修第四册 随堂·达标演练 Unit 4　Sharing 英语 选择性必修第四册 chemist uniform platform parcel Unit 4　Sharing 英语 选择性必修第四册 dust chorus forehead rigid Unit 4　Sharing 英语 选择性必修第四册 housing secondary Unit 4　Sharing 英语 选择性必修第四册 upside down a chorus of come across Unit 4　Sharing 英语 选择性必修第四册 not to mention drying up had participated in adapt to dry out Unit 4　Sharing 英语 选择性必修第四册 dusty chemist ripen weeding Unit 4　Sharing 英语 选择性必修第四册 uniforms dragging shaded tablets wrinkles Unit 4　Sharing 英语 选择性必修第四册 课时 作业 （十四） 点击进入word Unit 4　Sharing 英语 选择性必修第四册 谢谢观看 Unit 4　Sharing 英语 选择性必修第四册 [素养目标] 1．Learn and grasp the important new words and expressions. 2．Understand the useful sentence patterns. 3．Learn to use the new words and expressions according to the context. 4．Enlarge your vocabulary and solve your problems when you are reading. Ⅰ.根据语境用所给单词的适当形式填空 1．The land was _________(parcel) out into small lots. 2．Hundreds of motorists ______(jam) the roads last night. 3．Last year he ______(mail) the documents to French journalists. 4．There were shelves full of _____(dust) books. 5．He was _______(weeding) the garden when we arrived. 6．I have to plan my academic work very _______(rigid) and set myself clear objectives . 7．The soup was ________(bubble) when it was boiling. 8．These plants will grow happily in a sunny or partially ______(shade) spot. 9．If cloth ________(wrinkle), it gets folds or lines in it. 10．He got up and _______(drag) his chair towards the table. Ⅱ.根据语境及首字母提示填空 1．A h__ is a small house with only one or two rooms, especially one which is made of wood, mud, grass, or stones. 2．A p_______ is a flat, raised structure, usually made of wood, which people stand on when they make speeches or give a performance. 3．In a room, the f________ is the place where a fire can be lit and the area on the wall and floor surrounding this place. 4．A s_____ is a small shallow round dish that a cup stands on. 5．A k_____ is a covered container that you use for boiling water. 6．A p__ is a round metal container with a long handle, which is used for cooking things in, usually on top of a cooker or stove. 7．A j__ is a glass container with a lid that is used for storing food. 8．R___ fruit or grain is fully grown and ready to eat. 9．A g____ is a part of a stove which produces strong heat to cook food that has been placed underneath it. 10．A d______ is a space in a wall where a door opens and closes. Ⅲ.根据语境和提示完成句子 1．She will ________________(dying; 渴望知道) what it means. 2．The chair __________(make; 由……制成) bamboo. 3．There is ___________(chorus; 齐声， 异口同声) greetings from the students. 4．The number of the books in the library is _____(up; 达到， 多达) 40, 000. 5．The teachers are jumping and dancing excitedly, ____________(mention; 更不用说， 且不说) the students. 6．You should ________(adapt; 适应) the new campus when you are at college. 7．The boys here __________________(concept; 没有……概念) doing experiments. 8．I ___________(come; 偶然碰到) my teacher in the supermarket yesterday. 9．____________(honest; 说实话), he is a reliable partner. 10．They _________________________(visit; 第一次参观) the Great Wall last week. 词　汇　空　间 v.＋形容词后缀“­able”→“能……的” adjust v. 调节 →adjustable adj. 可调节的 adapt v. 适应 →adaptable adj. 可适应的 admire v. 羡慕 →admirable adj. 可羡慕的 believe v. 相信 →believable adj. 可相信的 respect v. 尊敬 →respectable adj. 可尊敬的 1．I just got a parcel from home！(P38) 我刚收到一个家里来的包裹！ ◆ parcel n．包裹　vt.裹好；打包 There’s a parcel and some letters for you. 有你的一个包裹和几封信。 They parcelled up the books and posted them. 他们把书本打包寄走了。 【词汇拓展】 a parcel of　　　 一包 parcel up 把……打包 parcel sth. out 将某物分成若干部分；将某物分给 She was carrying a parcel of books under her arm. 她胳膊底下夹着一包书。 We parcelled up some toys and gave them to the children’s home. 我们把一些玩具包起来送给了儿童之家。 The food and clothing were parcelled out to the refugees. 食物和衣物被分给了难民。 【迁移应用】 单句语法填空 (1)We are sending you a parcel __ samples. (2)The shopkeeper donated dozens of tins of food which we parcelled ___ among the old people. (3)Can you parcel __ these urgent papers in time for the collection of the last post? 2．I’ve been dying to have some of my favourite sweets，and it’s always nice to get mail！(P38) 我一直很想吃到一些我最喜爱的糖果，收到邮件时总是很高兴！ ◆ be dying to do sth.极想/渴望做某事 I know you’re dying to hear all about my life here，so I’ve included some photos. 我知道你很想了解我在这里的生活情况，因此我附了几张照片。 I’m dying to know what you think about me. 我非常想知道你对我的想法。 【词汇拓展1】 I heard you are dying for some advice on how to make friends. 我听说你正渴望得到一些如何交友的建议。 He was so anxious to return home that he had booked a train ticket before the vacation began. 他回家心切，还没放假就买好了火车票。 Senior citizens long for a more predictable and more secure future. 老年人渴望有一个更可预见、更稳定的未来。 【迁移应用1】 单句语法填空 (1)After walking in the desert for such a long time，he was dying ___ a good rest. (2)Mike is eager _______(stay) away from the busy city life for a while. 一句多译 首先，作为一名渴望学习知识的学生，你在学习中有必要养成一种有效的学习方法。 (3)Firstly，as a student who _______________________________ knowledge，it is necessary to build an effective method in your study. (4)Firstly，as a student who __________________________ knowledge，it is necessary to build an effective method in your study. ◆ mail n．邮件；信件；邮政　vt.邮寄；发电邮给 Is there another mail in the afternoon? 下午有另一封邮件吗？ I received the electric bill in the mail yesterday. 昨天我收到了邮寄过来的电费账单。 Last week，he mailed the documents to the journalists. 他上周把这些文件寄给了记者。 【词汇拓展2】 eq \x(by mail　　　　　　　通过邮寄) Did you send the document by mail? 你把文件邮寄了吗？ 【迁移应用2】 单句语法填空 (1)I wrote a letter to my friend and put it __ the mail. (2)We only contact each other __ mail and telephone. (3)My friend’s letter __________(mail) from Florida last week. 3．When I reach the school grounds，I’m greeted by a chorus of “good morning” from the boys.(P38) 当我到达学校时，男孩子们齐声向我问候“早上好”。 ◆ chorus n．合唱曲；合唱团　vt.合唱；齐声说 Students played the lesser parts and sang in the chorus. 学生们扮演一些次要角色，并且参与合唱。 The audience chorused its approval by loud cheering. 听众们大声欢呼齐声表达他们的赞同。 【词汇拓展】 a chorus of　　　　 齐声；异口同声 in chorus 齐声；一致 The proposal was greeted with a chorus of approval. 大家对这个建议异口同声地表示赞成。 When I asked questions，they answered in chorus. 当我提问题时，他们齐声回答。 【迁移应用】 完成句子 (1)迎接我的建议的是一片反对声。 ___________ disapproval greeted my suggestion. (2)学生们异口同声地回答老师的问题。 The pupils responded _________ to the teacher’s questions. 4．There’s no electricity，running water or even textbooks，not to mention laptops，tablets，or other modern devices！(P38) 那儿没有电，没有自来水，甚至没有课本，更别提笔记本电脑、平板电脑或者别的现代化设备！ ◆ not to mention更不用说；且不说(后接名词，通常是信息的附加，引出更加强烈的事实信息) He can speak French，German and Spanish，not to mention English. 他会讲法语、德语和西班牙语，更不用说英语了。 He is kind and straightforward，not to mention his good looks. 他善良又坦率，且不说他还有一副英俊的外表。 【迁移应用】 完成句子 (1)这个宝宝甚至还不会走路，更别说跑了。 The baby can’t even walk，______________ running. (2)你现在出去踢足球太晚了，何况又在下雨。 It’s far too late for you to go out and play football, ______________ the fact that it’s raining. 单句语法填空 (3)He has two big houses in this country，not __ mention his villa in France. 5．Another teacher and I walked for two and a half hours to get there—first，up a mountain from where we had fantastic views，and then down a shaded path to the valley below.(P38) 我和另一位老师走了两个半小时的路才到达那里——首先，要登上一座山，从那里我们可以看到美丽的景色，然后沿着一条荫凉的小路到下面的山谷。 ◆ shade vt.给……遮挡(光线)；加灯罩；把……涂暗 n．阴凉处；灯罩；阴影部分 It was very hot，and there were no trees to offer us shade. 天气很热，没有树给我们提供阴凉处。 He carefully placed the sample in the shade. 他小心地把样品放在阴凉处。 【词汇拓展】 provide shade for　　　 给……提供阴凉处 in/under the shade of 在……背阴处 shade...from... 给……遮挡…… The trees provide shade for the animals in summer. 夏天，这些树为动物提供阴凉处。 She was sitting in the shade of a large oak tree. 她坐在一棵大橡树的背阴处。 【迁移应用】 单句语法填空 (1)The children played ________ the shade of a large beach umbrella. (2)I shaded my eyes ____ the glare of the sun. (3)I like the horn，but the ______(shade) lamp is my favourite. 6．My muscles were aching and my knees shaking as we dragged ourselves down the mountain towards home.(P39) 当我们拖着身子下山回家时，我的肌肉酸痛，膝盖发抖。 ◆ drag vt.拖；拽　vt.& vi.缓慢而费力地移动 I dragged the chair over to the window. 我把椅子拖到了窗户那边。 The mother dragged the boy away. 妈妈把那个男孩拉走了。 An old man dragged himself along the road. 一位老人拖着沉重的脚步在路上走着。 【词汇拓展】 drag...into　　　 把……拉进…… drag...out (of) 把……从……中拉出 I dragged him out and asked him to keep calm. 我把他拉出来，让他保持镇静。 The Invisible Man found Marvel and dragged him into the inn kitchen. 隐形人找到了马维尔，把他拉进客栈厨房里。 【迁移应用】 单句语法填空 (1)Brown grabbed Mary’s arm and dragged her ____ the room. (2)Pick the chair up instead of ________(drag) it behind you! (3)She had to drag her child out __ the toy shop. (4)Dying for bungee jumping together，they _______(drag) her out of her bed. 完成句子 (5)I tried to __________________(把自己从……中拉出来) the morass of despair. 1．It took about two weeks to arrive，and it was a bit damaged，but it was so nice to get some sweets and jam from home...(P38) 用了约两周的时间才到我这里。包裹虽然有点破损，但是拿到从家里寄来的糖果和果酱，还是很开心的…… 【句式剖析】　it takes/took (sb.) some time to do sth.意为“(某人)花费时间做某事”，it在句中为形式主语，后面的不定式短语to do sth.是句子的真正主语。此外，take还表示“需要”， it takes/took...to do sth.表示“做某事需要……”。 On Monday mornings it usually takes me an hour to drive to work. 周一早晨我通常要花一个小时开车去上班。 As a new graduate，he doesn’t know what it takes to start a business here. 作为一名应届毕业生，他不知道在这里创业需要什么。 【句式拓展】 it作形式主语的句型： (1)It＋be＋形容词＋to do/that...“做……是……的” It was surprising that she passed the difficult exam. 真让人惊讶，她居然通过了这次困难的考试。 It is important to remember that each person reacts differently. 重要的是要记住，每个人反应不同。 (2)It＋be＋过去分词(said/reported/believed/thought/expected/announced)＋ that...“据……” It is reported that the production has been put into use. 据报道，该产品已投入使用。 It is announced that the sports meet will be held next Tuesday. 据通知，运动会将在下周二举行。 注意：如果过去分词是suggested/ordered/required/advised/requested /insisted等表示建议、要求、命令的词时，从句应该用虚拟语气，其谓语动词的结构为“(should＋)动词原形”。 It’s suggested that children (should) make their beds by themselves. 人们建议孩子应该自己铺床。 (3)It＋be＋名词＋to do/that...“做……是……” It is an honour for me to be invited to speak at the meeting. 被邀请在会上讲话是我的荣幸。 It is our duty to do our part to make the world we live in a better place. 尽我们的一份力量使我们生活的世界变成更美好的地方是我们的责任。 (4)It seems/happens/appears/looks/occurs/turns out that... It so happened that the train arrived at the station when I got there. 碰巧我到达车站时火车进站了。 Just as I was leaving the house it occurred to me that I had forgotten my keys. 我就要离开房子时，突然想起来我忘了带钥匙。 (5)It worries/shocks/surprises/frightens sb. to do/that...“……让某人……” It really surprises me that a parrot should be able to speak three languages. 一只鹦鹉居然能说三种语言，这实在让我惊讶。 It worries me that he will drive all that way on his own. 一路上他都将独自驾驶，这使我十分担心。 【迁移应用】 完成句子 (1)据报道，中国已经研制了一种药来预防这种疾病。 ___________________ China has developed a kind of medicine to prevent this disease. (2)他们一直没给我回信，这让我担心。 __________________ they haven’t answered my letters. (3)他们花了三年多的时间完成了那项工程。 ____________ more than three years to finish that project. (4)参加此次庆祝活动是我的荣幸。 _______________ for me to take part in the celebration. 2．The other day I was showing the boys a chemistry experiment when，before I knew it，the mixture was bubbling out of the test tube spilling everywhere！(P38) 那天，我在给孩子们演示化学实验时，我还没反应过来，混合物就从试管里冒了出来，溅得到处都是！ 【句式剖析】　be doing...when...意为“正在做……这时(突然)……”；when为并列连词，表示“这时；突然”，相当于and at this/that time。 I was studying in my room when I heard screaming. 我正在房间里学习，突然听到了尖叫声。 Mother was making a phone call when the door was blown open by a strong breeze. 妈妈正在打电话，突然门被一阵强风吹开了。 【句式拓展】 (1)be about to do sth.... when...“正要做某事，这时(突然)……” He was about to go home when the teacher came. 他正要回家，这时老师来了。 She was about to speak when she was stopped by her sister. 她刚要说话，就被她姐姐拦住了。 (2)be going to do sth.... when...“正要做某事，这时(突然)……” He was going to do the experiment when the teacher came in. 他正要做实验，这时老师进来了。 They were going to have lunch when a friend came. 他们正要吃午饭，一位朋友来访了。 (3)be on the point of doing sth.... when...“正要做某事，这时(突然)……” We were on the point of giving up when the headmaster came to encourage us. 我们正要放弃时，校长来鼓励我们了。 We were on the point of setting out when it began to rain. 我们正要出发时，天下起雨来。 (4)had just done sth.... when...“刚做完某事，这时(突然)……” I had just finished my exam paper when the bell rang. 我刚做完试卷，铃就响了。 We had just got to the station when the train left. 我们刚到车站，火车就开走了。 【迁移应用】 单句语法填空 (1)The birds were resting in their nest ____ their mother came back with food. (2)I was about _______(walk) away when a flock of mammals appeared. (3)I was __ the point of looking over the line catalogue when someone knocked at the door. 翻译句子 (4)我刚到电影院，电影就开始了。(had just done sth.... when...) ____________________________________________________ (5)我正要出门，突然一位不速之客来访了。(be about to do sth.... when...) ______________________________________________________ (6)我正要给他打电话，突然他进来了。(be on the point of doing sth.... when...) ___________________________________________________ Ⅰ.单词拼写 1．Tu Youyou, a great _______ (药剂师) and scientist, devoted most of her time to finding the cure for malaria. 2．I wanted to be a fireman, whose _______ (制服) looked so cool. 3．It would be great to set up a ________ (平台) where students from both countries can make friends and exchange thoughts and ideas. 4．We intend to wrap them in a big ______ (包裹) and post it to your school. 5．I wiped the ____ (尘土) off all the furniture, and then I swept and mopped the floors. 6．Last week, our school held a ______ (合唱团) competition, the “12.9 Chorus”． 7．He just patted her back lovingly, kissed her ________ (眉头), and rushed for his office. 8．If they always follow others’ choices, they are bound to live a boring and _____ (死板的) life. 9．They want to make room for _______ (住房) or offices during urban construction. 10．It is suggested that all primary and _________ (中级的) schools should offer elective courses related to artificial intelligence. Ⅱ.选词填空 not to mention; adapt to; a chorus of; come across; participate in; upside down; dry up; dry out 1．To remove the plant, turn the pot ___________ and tap gently on the bottom. 2．When I walked into the classroom, my lovely students showered me with ___________ greetings. 3．We like to identify and celebrate women’s success whenever we ___________ it. 4．It’s too far to walk, ______________ the fact that the store will probably be closed by now anyway. 5．The worrying fact is that serious overuse of water is _________ some of our rivers. 6．It was the third time that he ___________________ the summer camp for high school students. 7．The good thing about children is that they can ________ new environments very easily. 8．The wet clothes will soon _______ in the sun. Ⅲ.单句语法填空 1．They started walking down the _____ (dust) road in the moonlight. 2．Nobel was a Swedish _______ (chemistry) and engineer, who made great contributions to science. 3．The plants need the right amount of sunlight and rain to grow and _____ (ripe)． 4．His parents always had him _______ (weed) the garden, carrying out the garbage and delivering newspapers. 5．There are several reasons why school ________ (uniform) are a good idea. 6．Bonn has now tested this idea by building small sleds and ________ (drag) heavy objects over sand. 7．I like the horn, but the ______ (shade) lamp is my favourite. 8．Take two _______ (tablet) with water before meals. 9．There were fine ________ (wrinkle) around her eyes. $