Unit 8 Section Ⅳ Lesson 2 (课件PPT)-【精讲精练】2024-2025学年高中英语必修第三册（北师大版2019）

Section Ⅳ　Lesson 2 栏目导航 UNIT 8　GREEN LIVING 1 栏目导航 核心知识 关键能力 02 基础知识 新知落实 01 课时作业 知能达标 04 随堂演练 巩固提升 03 栏目导航 UNIT 8　GREEN LIVING 1 01 基础知识 新知落实 栏目导航 栏目导航 UNIT 8　GREEN LIVING 1 栏目导航 UNIT 8　GREEN LIVING 1 栏目导航 UNIT 8　GREEN LIVING 1 栏目导航 UNIT 8　GREEN LIVING 1 栏目导航 UNIT 8　GREEN LIVING 1 栏目导航 UNIT 8　GREEN LIVING 1 栏目导航 UNIT 8　GREEN LIVING 1 02 核心知识 关键能力 栏目导航 栏目导航 UNIT 8　GREEN LIVING 1 栏目导航 UNIT 8　GREEN LIVING 1 栏目导航 UNIT 8　GREEN LIVING 1 栏目导航 UNIT 8　GREEN LIVING 1 栏目导航 UNIT 8　GREEN LIVING 1 栏目导航 UNIT 8　GREEN LIVING 1 栏目导航 UNIT 8　GREEN LIVING 1 栏目导航 UNIT 8　GREEN LIVING 1 栏目导航 UNIT 8　GREEN LIVING 1 栏目导航 UNIT 8　GREEN LIVING 1 栏目导航 UNIT 8　GREEN LIVING 1 栏目导航 UNIT 8　GREEN LIVING 1 栏目导航 UNIT 8　GREEN LIVING 1 栏目导航 UNIT 8　GREEN LIVING 1 栏目导航 UNIT 8　GREEN LIVING 1 栏目导航 UNIT 8　GREEN LIVING 1 栏目导航 UNIT 8　GREEN LIVING 1 栏目导航 UNIT 8　GREEN LIVING 1 栏目导航 UNIT 8　GREEN LIVING 1 栏目导航 UNIT 8　GREEN LIVING 1 栏目导航 UNIT 8　GREEN LIVING 1 栏目导航 UNIT 8　GREEN LIVING 1 栏目导航 UNIT 8　GREEN LIVING 1 栏目导航 UNIT 8　GREEN LIVING 1 栏目导航 UNIT 8　GREEN LIVING 1 栏目导航 UNIT 8　GREEN LIVING 1 栏目导航 UNIT 8　GREEN LIVING 1 栏目导航 UNIT 8　GREEN LIVING 1 栏目导航 UNIT 8　GREEN LIVING 1 栏目导航 UNIT 8　GREEN LIVING 1 栏目导航 UNIT 8　GREEN LIVING 1 栏目导航 UNIT 8　GREEN LIVING 1 栏目导航 UNIT 8　GREEN LIVING 1 栏目导航 UNIT 8　GREEN LIVING 1 栏目导航 UNIT 8　GREEN LIVING 1 栏目导航 UNIT 8　GREEN LIVING 1 栏目导航 UNIT 8　GREEN LIVING 1 03 随堂演练 巩固提升 栏目导航 栏目导航 UNIT 8　GREEN LIVING 1 栏目导航 UNIT 8　GREEN LIVING 1 栏目导航 UNIT 8　GREEN LIVING 1 栏目导航 UNIT 8　GREEN LIVING 1 栏目导航 UNIT 8　GREEN LIVING 1 栏目导航 UNIT 8　GREEN LIVING 1 04 课时作业 知能达标 点击进入Word 栏目导航 栏目导航 UNIT 8　GREEN LIVING 1 谢谢观看 栏目导航 UNIT 8　GREEN LIVING 1 Ⅰ.重点单词 ◎核心单词 1．　poster　n.海报 2．　profit　n.盈利，利润 3．　union　n.联合会 4．　occur　vi.发生 5．　agriculture　n.农业 6．　proposal　n.建议，提议 7．　region　n.地区，区域 8．　slim　adj.微小的；苗条的；薄的 9．　ordinary　adj.普通的；平常的 10．　headstone　n.墓碑 11．　overcome　vt.克服 (困难)；控制 (感情) 12．　former　adj.以前的，从前的 13．　county　n.县 ◎拓展单词 14．　founder　n.创建者；创办者；创始人→found vt.建立；创立→foundation n.创建；创办；基础 15．　organizer　n.组织者→ organize vt.组织；成立→ organization n.组织→ organized adj.有组织的 16．　survival　n.幸存；存活→survive vi.幸免；幸存；生还→survivor n.幸存者 17．　determination　n.决心→ determine vt.决定；确定；下定决心→determined adj.坚决的；有决心的 Ⅱ.重点短语 1．　set up such an organization　建立这样一个组织 2．　have a contented life　过着满足的生活 3．　work through　调整 (情绪) 4．　blow away　吹走 5．　a slim chance　渺茫的机会 6．　make a huge difference　发挥很大的作用 7．　make her son's dream a reality　使她儿子的梦想成为现实 8．　bring...to an end　使……结束 9．　be referred to as　被称为…… 10．　be full of　充满 Ⅲ.句式语境 1．What　do you think　the presenter is going to talk about? 你认为演讲者将要谈论什么？ 2．　Although　there seemed only a slim chance that the trees could survive, the difficulty did not prevent her from trying. 尽管这些树存活的机会似乎很渺茫，但困难并没有阻止她去尝试。 [重点词汇] 1．contented adj.满意的；满足的 [经典佳句]　If you are contented/content, you are satisfied with your life or the situation you are. 如果你感到满足，你就对自己的生活或现状感到满意。 be content to do sth　乐于做某事 be content with...　对……满足/满意 be well content　非常满意 a contented smile　一个心满意足的微笑 a contented expression　满足的表情 [即学活用] 单句语法填空/完成句子 ①We must strive to make great efforts instead of being content　with　such a small success. ②　To　my content, my son has been admitted to a key university. ③You have to content yourself　with　the present situation and what you have got. ④As he had to drive home after the party, he　contented himself with　a cup of coffee. 由于晚会后要开车回家，所以他只喝了一杯咖啡就心满意足了。 ⑤We should not　be content/contented with　what we have achieved. 我们不应该满足于现有的成就。 ⑥Why are you　content to　waste your time? 你为什么甘愿浪费时间？ contented adj.“满意的；满足的”与content adj.“满意的”两者都可作形容词，contented可用作表语或定语，content多用作表语，后面可接不定式。 2．occur vi.发生；出现 [经典佳句]　A good idea occurred to him when he was asked to solve the problem. 当被叫到解决这个问题的时候，他突然想到一个好主意。 sth occurs to sb　某人想起某事 It occurs to sb to do sth　某人想起做某事 It occurs to sb that...　某人想到…… 表示 “某人想起……”的短语还有：sth strikes/hits sb, sth comes to sb等。 [即学活用] 单句语法填空/完成句子 ①Jack was working in the lab when power cut　occurred　(occur). ②His name just did not occur　to　me. ③　It　immediately occurred to her that these were signs of an approaching tsunami. ④I suppose it never occurred to him　to meet　(meet) with such a big problem. ⑤　It never occurred to him that　he would make such great success in the teaching career. 他从来没有想到他会在教学事业中获得如此巨大的成功。 3．overcome vt.克服 (困难)；控制 (感情) [经典佳句]　Even today, I will be overcome with sorrow whenever I think of the dog. 直到今天，我一想到那只狗，还会不由自主地掉下眼泪。 overcome sth　克服…… be overcome with　为……所压倒/制服 be overcome by　被……克服 [即学活用] 完成句子 ①He has enough courage to　overcome the difficulty　.他有足够的勇气来克服这个困难。 ②I　was overcome with surprise　to hear him speak such good English. 听到他说那么一口漂亮的英语，我惊奇得不得了。 ③We need to overcome difficulties, not　be overcome by them　.我们要克服困难，不要被困难压倒。 4．proposal n.建议，提议 [经典佳句]　Assuming that the proposal is accepted, when are we going to get the money? 假定这个建议被采纳，我们什么时候能拿到钱？ make/put forward a proposal　提出建议 submit a proposal　提交建议 come up with a proposal　想到一个建议 draw up a proposal　起草提案 propose vt.　建议 以后缀­al 结尾的名词： approve → approval 批准；同意 arrive → arrival 到达；到来 survive → survival 幸存 [即学活用] 单句语法填空/补全句子 ①S.M.Mohnot suggests a　proposal　(propose)：exporting the monkeys to other countries. ②The proposal that we　(should) send　(send) another satellite into space is to be discussed at the meeting. ③In his speech he proposed that the UN　(should) set　(set) up an emergency centre for the environment. ④Mr Lee made a proposal that a new high­speed railway　should be built　(被建造). ⑤I'd like to　make a proposal　(提出建议). ⑥They　put forward a proposal　(提出建议) for a joint research project. proposal 后的同位语从句、表语从句应用虚拟语气，即从句谓语的形式为“(should) do”，should 可省略。 5．survival n.继续生存，幸存 [经典佳句]　He died in 1940 but his wife survived him by another 20 years. 他在1940年逝世，但他的妻子比他多活了20年。 (1)fight/struggle for survival　为生存而斗争 survival of the fittest　适者生存 (2)survive vi.　生存；存活 vt.　幸存；艰难度过；比……活得长 survive sb by...　比某人多活…… survive after　在……后幸存 survivor n.　幸存者；生还者 surviving adj.　现存的；残存的；活下来的 [即学活用] 单句语法填空/补全句子 ①If he couldn't find his way out of the forest，there would be little chance of　survival　(survive). ②The eagle in the circus survived the monkey　by　two years. ③Dogs have a very good sense of smell and are often used to search for　survivors　(survive) in an earthquake. ④Few people survived　after　the tram accident. ⑤He was pretty fortunate that he didn't starve to death，but　survived the cold winter　(在寒冷的冬天活了下来). ⑥The woman　survived her husband by six years　(比她的丈夫多活了六年). 6．work through 调整 (情绪) [经典佳句]　My question is：How did Ms Yi Jiefang work through her sadness after her son's death? 我的问题是：易解放女士在儿子死后是如何度过悲痛的？ work on　致力于；对……起作用；继续工作；从事于…… work out　解决；算出；制定出；锻炼 work as　从事……工作 [即学活用] 用适当的介/副词填空 ①Only in this way can we work　out　the problem. ②She is working　on　a new dictionary these days. ③A person who loses his family needs time to work　through　his sorrow. ④I have worked　as　a secretary since I graduated from college. 7．determination n.决心；毅力 [经典佳句]　Everyone concerned acted with great courage and determination. 每个相关的人都以巨大的勇气和决心行动了。 (1)determine v.　决定；下决心；确定 determined adj.　决定了的；坚决的 常见搭配： determine to do　下决心去做某事 be determined to do sth　决心去做某事 be determined that...　是下定决心的 determine sb to do sth　使某人下决心去做某事 determine on/upon sth　决定某事 (2)表达“决心/决定”相关意义的短语： make up one's mind to do sth　下定决心去做某事 make a decision　作出决定 decide to do sth　决定去做某事 [即学活用] 选词填空/单句语法填空/补全句子 ①I've never met such a　determined　(determining/determined) person in my life. ②He has determined　on coming　(coming/on coming/to coming) here tomorrow. ③That determined me　to do　(do/to do/doing) it without delay. ④I'm determined　to go　(go) and nothing will stop me. ⑤He was　determined　(determine) that none of his children would be denied an education. ⑥Only great　determination　(determine) can cure a bad habit like smoking. ⑦We　determined to leave　(决定离开) at once. ⑧He　was determined that　(下定决心) the same mistakes would not be repeated. [重点句型] 1. (教材P34) What do you think the presenter is going to talk about? 你认为演讲者将要谈论什么？ [句式分析]　句中do you think作插入语。 常见作插入语的句子有：do you think，I believe，do you know，what's more，let's say，that is to say等。它们多位于句末，用以表示客气的语气，或征询别人的看法，也可以表示补充说明。表示疑问的插入语可位于句中或句末。 He is an honest man，I believe. 我认为他是个诚实的人。 How soon will he be ready，do you expect? 你预计他多久能准备好？ Where do you think he comes from? 你认为他是哪里人？ Who do you suppose be sent to work there? 你认为谁将被派到那里工作？ [即学活用] 完成句子 ①They left two weeks ago，　that is to say　，on July 27. 他们是两星期前，也就是7月27日走的。 ②You are wrong，and　what's more　you know it! 你错了！而且你明明知道你错了！ ③What　do you imagine　your future family will be? 对你未来的家庭生活作何设想？ 插入语如：do you think/believe/suppose/imagine/expect/guess等出现在疑问句中，前后不用逗号隔开。由于插入语已是疑问句语序，所以其后的部分要用陈述句语序，疑问词放在句首。 2．(教材P107) Although there seemed only a slim chance that the trees could survive, the difficulty did not prevent her from trying. 尽管这些树存活的机会似乎很渺茫，但困难并没有阻止她去尝试。 [句式分析]　although引导的让步状语从句。 (1)此句为although引导的主从复合句，although引导的是让步状语从句，而后面的the difficulty did not prevent her from trying为主句。 (2)although (连词，后跟句子) 意为“虽然；尽管”，在语意上相当于in spite of (介词短语，后跟名词作宾语)。 (3)although引导让步状语从句时，不能和but连用，但可以和yet, still等连用。 (4)although/though/as都可以引导让步状语从句，区别在于although引导的让步状语从句不倒装，though倒装不倒装都可，as引导的必须倒装。 (5)though引导让步状语从句时，可以位于句中、句首、句尾；although一般只用于句首。 He made the same mistake though I had warned him again and again. 虽然我一次次警告他，可是他还是犯了同样的错误。 Strange though/as it might seem, he remained silent at the meeting. ＝Although it might seem strange, he remained silent at the meeting. 虽然让人觉得奇怪，但他在会上一直保持沉默。 [即学活用] 单句语法填空/完成句子 ①I don't believe we've met before,　although/though　I must say you do look familiar. ②Child　though/as　he is, he knows a lot about computer games. ③　Although he is poor　in health, he still works hard. 虽然他身体不好，但他仍旧努力工作。 ④I don't really like the author　although/though I have to admit　his books are very exciting. 我真的不喜欢这个作家，尽管我不得不承认他的书很令人兴奋。 Ⅰ.单词拼写 1．A　poster　(海报) is a large notice or picture that you stick on a wall or board, often in order to advertise something. 2．Bill Gates，　founder　(创办者) of Microsoft, is a classic example of success. 3．What he cares is how much　profit　(利润) he can get from the project. 4．The　organizer/organiser　(主办方) reserves the right to make any changes without prior notice. 5．Industry and　agriculture　(农业) are the two important sectors of the national economy. 6．They are against the　proposal/advice/suggestion　(提议), for it takes up too much farmland. 7．This　region　(区域) is becoming increasingly important both strategically and economically. 8．He found it demeaning (卑微的) to work for his　former　(以前的) employee. 9．As we all know, the　current　(现在的) situation is very different to that in 2010. 10．Born in an　ordinary　(普通) family, he showed great talent at an early age. Ⅱ.单句语法填空 1．The little boy, though he himself was badly hurt, helped his little classmates　(to) survive　(survival) the earthquake. 2．It occurred　to　me that we might spend our holidays in another city. 3．If only I were　slimmer　(slim), more beautiful, richer, more clever, then I would be happier. 4．You are supposed to work　through　difficulties if you want to achieve your goal. 5．He earned much more money than his friends, but he still wasn't content　with　it. 6．All our dreams can come　true　(truth), if we have the courage to pursue them. 7．Although there were lots of difficulties　to overcome　(overcome), she never let her problems defeat her. 8．The young man, who by then had gained admission to Peking University，　determined　(determination) to do some part­time jobs to gain more practical skills. $$