1、Unit 3 Diverse CulturesPeriod 3 Discovering Useful Structures 新人教版（2019）根据中文含义填空根据中文含义填空Review1. It is because they have not learned to be _ (有道德的有道德的) person.2. It was an insoluble _(进退两难的窘境进退两难的窘境, 困境困境 )and one which I could do nothing about.3. We get knowledge by studying, we get ability by prac
2、ticing, we have _(德行德行) by exercising.4. She_(昏倒昏倒) when she heard the news but they finally brought to her.moral dilemmavirtue faintedKey wordsAtlantictlntk adj.financialfannl adj. 近义词近义词 economic poetryptri n. 同义词同义词 poem jeansdinz n.Key wordsbootbut n.mushroommrm n.foldfld v.fold up fold your arm
3、ssuper sup(r)adj.拓展拓展supermen Brevity is the Soul of wit, and tediousness the limbs and outward flourishes will be brief. 简洁是智慧的灵魂，冗长是肤浅的藻饰。简洁是智慧的灵魂，冗长是肤浅的藻饰。 ShakespeareHamlet Lead in My brother is a doctor while my sister a teacher.Lead in (is) Lead in She stood at the gate as if waiting for someo
4、ne.(she was) Lead in An ellipsis is when three dots . are used to indicate in speech or thought,or to show that words have been omitted from a quotation.An ellipsis can be used:To indicate deleted materials.To indicate an unfinished thought or a trail off into silence.To pause for effect.Ellipsis .1
5、. And what a ( ) city a city that was able to rebuild itself after the earthquake that occurred in 1906.2. ( )A real mix of cultures here!3. When these immigrants left their countries, they carried a bit of home in their hearts, and ( )built a new home here.4. What great food ! ( )5. ( ) Cant wait!a
6、n amazing adj.S. +P. It isS. theyS.+P it isIS.Observe the following sentences and discuss in groups. What elements are omitted from the sentences?Discussion1. Do you love him? 你爱他吗？你爱他吗？ Yes, I do. (=Yes, I love him.) 是的，我爱。是的，我爱。2. Do you understand what I mean? 你明白我的意思吗？你明白我的意思吗？ I think so. (= I
7、think I understand what you mean.) 我觉得我明白。我觉得我明白。3. Is she feeling better today? 她今天好些了吗？她今天好些了吗？ Im afraid not. (= Im afraid she isnt feeling better today.) 恐怕没有。恐怕没有。Free talk一. Ellipsis in question and answerTo avoid repetition二二. Ellipsis in exclamatory sentences1. (It/That) Sounds great!2. What
8、 a (smart) boy (he is)!3. What a bright star (it is)!4. How brave (they are)!Based on mutual understanding / for effectDo you know the usage of ellipsis?(Jane,) Give me some food.(Honey,) Come back soon please.(You) Sit down please.Based on mutual understandingFree talk三三. Ellipsis in imperative sen
9、tencesJohn cooks better pizza than his wife (cooks/does).John is taller than his brother(is).His eyes are bigger than his mothers (eyes).四四. Ellipsis in a comparison To avoid repetitionBased on mutual understandingDo you know the usage of ellipsis?五五.Ellipsis in minor sentencesFree talkUS (IS) AT WA
10、R!Trump off London.(President is off to London)(Advanced countries) Race to the moon.六六.Ellipsis in clausesThey say that you are going to Europe soon.This is the only pencil that I have.Why did he come here? He didnt tell me. (why he came here)Is he the boy whom I hired yesterday?Were I you, I would
11、 take her advice.Had I known about the lecture, I would have taken it.allowed in English grammarto save space and moneyDo you know the usage of ellipsis?1 A: Oh, I just love nachos! Mexican corn chips covered in cheese!B: Me, too.2 A: So its the food of many different cultures, all in one dish?B: Ex
12、actly.3 A real mix of cultures here!4 Cant wait !Understand the use of ellipsis in English1 Read the following sentences and find the words that have been omitted to avoid repetition.Practice(They are)(I love nachos,too.)(and they are) (Exactly, its the food of many different cultures, and they are
13、all in one dish.)(There is)(I)(to go there)省略省略定义定义分类分类例子例子在英语中，为了使语在英语中，为了使语言简洁、紧凑、重点言简洁、紧凑、重点突出、表达有力，常突出、表达有力，常常省略句中的一个或常省略句中的一个或几个成分，这种语法几个成分，这种语法现象称为省略。现象称为省略。1. 功能词的省略功能词的省略(1)冠词的省略冠词的省略(2)介词的省略介词的省略(3)连词的省略连词的省略(1)例句例句: (The)Grandma is very particular about her food.奶奶对自己的饮食很挑剔。奶奶对自己的饮食很挑剔。(2)
14、例句例句: Theres no point (in) talking about it again.没有必要再谈这事了。没有必要再谈这事了。(3)例句例句: She is not only/merely kind,but she is (also) honest.她不仅和蔼而且诚实。她不仅和蔼而且诚实。Grammar省略省略分类分类例子例子2.句子成分的省略在句中句子成分的省略在句中通常省略主语、谓语、通常省略主语、谓语、助动词、系动词、宾语、助动词、系动词、宾语、定语、表语或状语等。定语、表语或状语等。例句例句:(I) Beg your pardon. 我请求你的原谅。我请求你的原谅。 例句
15、例句:Lets do the dishes. Ill wash and youll dry (them). 让我们洗盘子吧。我来洗让我们洗盘子吧。我来洗,你来擦干。你来擦干。 例句例句:She was not hurt.(How) strange！ 他没有受伤。真奇怪！他没有受伤。真奇怪！例句例句:Old men and (old) women are respected in China. 在中国，老年人都很受尊重。在中国，老年人都很受尊重。例句例句:A bird in hand is worth two (birds) in the woods. 一鸟在手胜过两鸟在林。一鸟在手胜过两鸟在林
16、。 GrammarGrammar分类分类例子例子3.句子的省略主要指含有句子的省略主要指含有“主语主语+动词或系动词动词或系动词”部分的省略。部分的省略。有以下几种情况有以下几种情况:主谓结构的省主谓结构的省略、从句的省略、整句的省略。略、从句的省略、整句的省略。例句例句:(Its) An interesting story, isnt it? (这这)是个很有趣的故事，是不是是个很有趣的故事，是不是? 例句例句:You are studying much harder (than you did before).你学你学习习(比原来比原来)努力多了。努力多了。例句例句:Are you goi
17、ng to attend the party?你打算参加聚会吗你打算参加聚会吗?No.(Im not going to attend the party.)不。我不打算参加聚会。不。我不打算参加聚会。Grammar分类分类例子例子4.由由when、while、if、as if、although/ though、as、 until、 once、 whether、unless、where等引导的状语从句中，如等引导的状语从句中，如果其谓语含有果其谓语含有be动词，而主语与主句的动词，而主语与主句的主语相同时，或者主语是主语相同时，或者主语是it时，则从句时，则从句的主语和谓语的一部分的主语和谓语的
18、一部分(尤其是尤其是be动词动词)可省略。可省略。例句例句:Though (he is) a young man, he has made several inventions.虽然还是个年轻人，但他已经有好几项发明了。虽然还是个年轻人，但他已经有好几项发明了。分类分类例子例子5.不定式中的省略不定式中的省略(1)为了避免重复，有时不定式中可以省略与上文为了避免重复，有时不定式中可以省略与上文相同的主要动词，只保留不定式符号相同的主要动词，只保留不定式符号to。常。常用的用的这类动词结构有这类动词结构有used to、be going to、ought to、mean to、try to、pl
19、an to、would like / love to、be happy to、 want to等。等。例句例句:You can go with us if you want to. 如果你想去可以和我们一起去。如果你想去可以和我们一起去。(2)如果不定式的主要动词含有如果不定式的主要动词含有be或助动词或助动词have时时be和和have不能省略。不能省略。Grammar分类分类例子例子例句例句:All you need to do is (to) press the button. 你需要做的就是按一下按钮你需要做的就是按一下按钮。(3)当主语部分含有动词当主语部分含有动词do的某种形式时，
20、作表语的不定的某种形式时，作表语的不定式可省略式可省略to。注意注意:so或或not代替上文内容，此时可用代替上文内容，此时可用if+so/not省略句式。省略句式。Im afraid、 I think、 I believe、 I hope、 I guess等作答句，等作答句，后面跟后面跟so/not，分别表示肯定或否定。，分别表示肯定或否定。在在as引导的让步状语从句中，当作表语的可数名词单数引导的让步状语从句中，当作表语的可数名词单数提前时，冠词提前时，冠词 要省略。要省略。在在if引导的虚拟条件从句中，如果从句含引导的虚拟条件从句中，如果从句含had/were/should，可以省略可以
21、省略if,同时将这些词置于主语前。同时将这些词置于主语前。Grammar分类分类例子例子(4)动词动词help之后的不定式中的之后的不定式中的to有时可省略。有时可省略。例句例句:The book is intended to be read not (to) be torn.这本书是供人阅读的而不是这本书是供人阅读的而不是供人撕毁的。供人撕毁的。(5)并列的不定式可以省略后面的不定式符并列的不定式可以省略后面的不定式符号号to。但若两个不定式之间表示对比关系。但若两个不定式之间表示对比关系时，不省略时，不省略to。例句例句:I helped (to) wash the car.我帮忙洗车。我
22、帮忙洗车。例句例句:He helped (to) do the work.他帮助做他帮助做这工作。这工作。Grammar分类分类例子例子6. 习惯上的省略习惯上的省略经过长期发展约定俗成的，经过长期发展约定俗成的，很少有人关注其省略部分。很少有人关注其省略部分。(2)as. as possible结构结构这个结构意思是这个结构意思是“尽可能尽可能.”。例句例句:Please come as soon as possible.请尽可能早点来。请尽可能早点来。(1)If possible/necessary结构结构例句例句:If (it is ) possible, lets have a pic
23、nic next Sunday. 如果可能的话，下周日我们去野餐吧。如果可能的话，下周日我们去野餐吧。Grammar(3) if only结构结构 if only后常加虚拟条件句后常加虚拟条件句,意思是意思是“要是要是.就好了就好了”缺少主句。缺少主句。例句例句:Please come as soon as possible.请尽可能早点来。请尽可能早点来。分类分类例子例子6. 习惯上的省略习惯上的省略经过长期发展约定俗成的，经过长期发展约定俗成的，很少有人关注其省略部分。很少有人关注其省略部分。(5)what about 和和how about结构结构常用来提出建议或征求对方意见。常用来提出
24、建议或征求对方意见。例句例句:How about having a walk? 出去散步怎么样出去散步怎么样?(4)what if 结构结构“要是要是/即使即使.怎么样怎么样/怎么办怎么办”。例句例句:If (it is ) possible, lets have a picnic next Sunday. 如果可能的话，下周日我们去野餐吧。如果可能的话，下周日我们去野餐吧。Grammar(6)why/why not结构结构 结构后常跟动词原形结构后常跟动词原形,询问询问“为什么为什么“为什么不为什么不”，表示反问或建议。，表示反问或建议。例句例句:Its so cold here.Why s
25、tand here so long? 这里这么冷。为什么站在这里这么长时间呢？这里这么冷。为什么站在这里这么长时间呢？Practice1 You mean you are planning a tip across the Atlantic tor a holiday? I sounds like a good idea.2 He tried to solve his financial problems, but he couldnt solve the problems.3 If it is necessary, Ill finish my report on American poetr
26、y as soon as it is possible.2 Rewrite the sentences by taking out the unnecessary parts.You mean you are planning a tip across the Atlantic tor a holiday? Good idea.He tried to solve his financial problems, but couldnt.If necessary, Ill finish my report on American poetry as soon as possible.Practic
27、e4 Are you going to dress like that? Wearing a dress might be better than wearing jeans and boots.5 Some wild mushrooms are poisonous and some are not poisonous.6 I really like that paper folding book, and my son likes that paper folding book, too.2 Rewrite the sentences by taking out the unnecessar
28、y parts.Are you going to dress like that? A dress might be better than jeans and boots.Some wild mushrooms are poisonous and some are not. I really like that paper folding book, and my son , too.PracticeJustin: Linin, Im going to Guizhou Province next month. Im super excited! Any recommendations for
29、 places to visit?Linlin: Wow, cool ! Guizhou is a province with a lot of cultural diversity. Places to visit. well, definitely the Huangguoshu Waterfall first.Justin: Whats special about the waterfall?Linlin: Well, have you ever heard of the Chinese novel Journey to the West?3 Read the conversation.
30、 Find out which words have been left out.PracticeJustin: Linin, Im going to Guizhou Province next month. Im super excited! Any recommendations for places to visit ?Linlin: Wow, cool ! Guizhou is a province with a lot of cultural diversity. Places to visit , definitely the Huangguoshu Waterfall first
31、 .Justin: Whats special about the waterfall?Linlin: Well, have you ever heard of the Chinese novel Journey to the West?3 Read the conversation. Find out which words have been left out.Do you have in Guizhou ProvincethatsWhat are somein Guizhou? Wellis the Places to visit in Guizhou Province Practice
32、Justin: Yes, I have. Why?Lnlin: In the back of the waterfall, you will find a cave, which is the home of the Monkey King.Justin: Really? Cool! Ill definitely check it out.Linlin: And I strongly recommend the ethnic minority villages. Youll find Chinese culture is much more diverse than you thought.J
33、ustin: Sounds great, thanks!Justin: Yes, I have . WhyLnlin: In the back of the waterfall, you will find a cave, which is the home of the Monkey King .Justin: really ? Cool! Ill definitely check it out.Linlin: And I strongly recommend the ethnic minority villages Youll find Chinese culture is much mo
34、re diverse than you thought .Justin: Sounds great, thanks! do you ask if I have heard of the Chinese novel Journey to the West? Practiceheard of the Chinese novel Journey to the WestHuangguoshufrom Journey to the West Thats trueItson your trip to Guizhou Province.it wasThis all 1. He tried to solve
35、his financial problems, but he couldnt solve the problems.2. Are you going to dress like that? Wearing a dress might be better than wearing jeans and boots.3. If it is necessary, Ill finish my report on American poetry as soon as little possible.PracticeHe tried to solve his financial problems, but
36、he couldnt.Are you going to dress like that? A dress might be better than jeans and boots.If necessary Ill finish my report on American poetry as soon as possible.一一. 把下列句子改写成省略句。把下列句子改写成省略句。Practice1. Whats the matter with you? I didnt pass the test, but I still_(hope so;hope to).2. Is she really i
37、ll? _. ( I hope so; I am afraid so) Shes in hospital now. 3. Ill be happy if you_. (will be happy; are)4. I usually go there by train. _ (Why not try going; Why dont try to go) by boat for a change? 5. Meeting my uncle after all these years was an unforgettable moment, _ I (that; one) will always tr
38、easure. 二二. 从两个选项，选择一个正确的选项完成句子。从两个选项，选择一个正确的选项完成句子。hope toI am afraid soareWhy not try goingoneLanguage point1. Read the following sentences and find the words that have been omitted to avoid repetition.阅读下列句子，找出为避免重复而省略的单词。阅读下列句子，找出为避免重复而省略的单词。结构结构例句例句与一般过去与一般过去时的被动语时的被动语态的区别态的区别: :例句例句:Our classr
39、oom has been cleaned, you neednt clean it now. 我们的教室已经被打扫过了，你现在没有必要打扫了。我们的教室已经被打扫过了，你现在没有必要打扫了。现在完成时的被动语态的结构现在完成时的被动语态的结构: have/has+been+及物动词的过去分词，当主语为及物动词的过去分词，当主语为第三人称单数的时候用第三人称单数的时候用has, 其他情况用其他情况用have。现在完成时的被动语态表示被动。现在完成时的被动语态表示被动的动作发生在说话之前的动作发生在说话之前(即现在的过去即现在的过去)，强调对现在造成的影响或结果，强调对现在造成的影响或结果。一般过
40、去时的被动语态表示的是一个被动的动作发生在过去某个时候，一般过去时的被动语态表示的是一个被动的动作发生在过去某个时候，它的结果对现在没有影响它的结果对现在没有影响;而现在完成时的被动语态表示动作或状态尽而现在完成时的被动语态表示动作或状态尽管发生在过去，但强调这个动作或状态对现在造成的影响或结果。管发生在过去，但强调这个动作或状态对现在造成的影响或结果。Language point单句填空单句填空(2019江苏江苏,完形填空改编完形填空改编) Wildlife_(threaten) greatly in the modern age. There are species (物种物种) that
41、 are disappearing every day.(2019课标全国课标全国ll,语法填空语法填空) On the last day of our week-long stay, we_ (invite) to attend a private concert on a beautiful farm on the North Shore under the stars, listening to musicians and meeting interesting locals.has been threatenedwere invited动名词作主语往往表示一种概念、习惯或经验。此外，动
42、名词还可以在句中作宾语、动名词作主语往往表示一种概念、习惯或经验。此外，动名词还可以在句中作宾语、表语、定语等。表语、定语等。例句例句:Finding a job is difficult these days. 现在找工作不容易。现在找工作不容易。例句例句:Smoking may cause cancer. 吸烟会致癌。吸烟会致癌。2. Wearing a dress might be better than wearing jeans and boots. 穿裙子可能比穿牛仔裤和靴子好。穿裙子可能比穿牛仔裤和靴子好。单句填空单句填空(2019天津天津,4)_(learn) to think
43、 critically is an important skill todays children will need for the future._ (travel) along the old Silk Road is an interesting and rewarding experience.LearningLanguage pointTraveling单句语法填空单句语法填空Factories produce large amounts of chemicals that are_( poison)to human beings.The skin and certain orga
44、ns of many puffer fish are poisonous_humans.Language pointpoisonous pzns adj.引起中毒的引起中毒的;有毒的有毒的;分泌毒素的分泌毒素的;极端讨厌极端讨厌(或不友善或不友善)的的记忆技巧：记忆技巧：poison 毒毒 + ous 有有性质的性质的 有毒的有毒的例句例句:(1)All parts of the yew tree are poisonous, including the berries. 紫杉的各个部分都有毒，包括浆果。紫杉的各个部分都有毒，包括浆果。例句例句:(2)The poisonous flies a
45、nd mosquitoes swarmed around by thousands. 有毒的苍蝇和蚊子成千成万地向车里飞来。有毒的苍蝇和蚊子成千成万地向车里飞来。 例句例句:(3) He said some poisonous things to me. 他对我说了一些恶毒的事。他对我说了一些恶毒的事。 语块积累语块积累poisonous chemicals/plants有毒化学品有毒化学品/植物植物 poisonous snakes毒蛇毒蛇be poisonous to ones mind对某人的思想有害对某人的思想有害3. Some wild mushrooms are poisonous
46、 and some are not poisonous.有有些野生蘑菇些则无毒。些野生蘑菇些则无毒。poisonous toLanguage pointfold vt. 包包;裹裹;折叠折叠 vt.&vi.(可可)折小折小;(可可)叠平叠平记忆技巧：记忆技巧：fold(folding adj.可折叠的可折叠的; unfold vt.展开展开)例句例句: :(1) He folded the map up and put it in his pocket. 他把地图折叠起来，放进了口袋。他把地图折叠起来，放进了口袋。例句例句: :(2) The table folds up when not i
47、n use. 这桌子不用时可以折叠起来。这桌子不用时可以折叠起来。 例句例句: :(3) She gently folded the baby in a blanket. 她轻轻地把婴儿裹在毯子里。她轻轻地把婴儿裹在毯子里。4.I really like that paper folding book.我真的很喜欢那本折纸书我真的很喜欢那本折纸书.语块积累语块积累:fold up 折叠起来折叠起来;把把.折叠起来折叠起来 fold sb in your arms 拥抱；搂住拥抱；搂住fold your arms双臂交叉在胸前双臂交叉在胸前 fold your hands十指交叉合拢交叠十指交叉
48、合拢交叠例句例句:(1)He folded the paper carefully. 他把纸小心地折起来。他把纸小心地折起来。例句例句:(2)She kept her hands folded in her lap. 她双手合拢，放在腿上。她双手合拢，放在腿上。例句例句:(3)The ironing board folds flat for easy storage. 烫衣板能够折起来，便于存放。烫衣板能够折起来，便于存放。 单句语法填空单句语法填空He folded_his umbrella as he entered the room.As the mist cleared, a most
49、 beautiful view_(fold)before their eyes.upunfoldedLanguage point重点单词及短语重点单词及短语Summary1. Atlantic n.大西洋大西洋2.2.financial adj.财政的财政的;财务的财务的;金融的金融的;有钱的有钱的3.3.poetry n.诗诗;诗意诗意;诗集诗集;诗作诗作4.4.jeans n.牛仔裤牛仔裤;粗斜纹棉布裤粗斜纹棉布裤5.5.boot n.靴子靴子6.6.mushroom n.n.蘑菇蘑菇;伞菌伞菌7.7.fold v.折叠折叠;对折对折( (纸、织物等纸、织物等) );叠平叠平;可折小可折小
50、( (以便贮存或携带以便贮存或携带) )8.8.super adj.超级的超级的;顶好的顶好的;顶呱呱的顶呱呱的SummaryAvoid repetitionLeave out unnecessary / less relevant informationPause for effectSave spaceWriting with more condensed sentence structuresEllipsis can helpSummaryEllipsis in question and answerTo avoid repetitionEllipsis in exclamatory s
