人教版高中英语必修 三Unit 3 Discovering Useful Structures
新人教英语必修三UNIT 3 Discovering Useful Structure 教学设计
Unit 3 The InternetPeriod 3 Discovering Useful StructureThe Present Perfect Passive Voice教学设计This unit is about the Internet, which has a great influence to our humans and our lives. During the Listening & Speaking & Talking and Reading and Thinking section, the influence in examples has been shown. Thus, use the Present Perfect Tense is appropriate. However, in order to show the justice or weaken the doer of the behavior/action, it’s better to use the Present Perfect Passive V oice than the Present Perfect Tense. Besides, having learned to use the Present Perfect Passive V oice, students can beautify their language in their writing.1.Learn the structure of the Present Perfect Passive V oice and its functions.2.Learn to change the sentences with the Present Perfect Passive V oice into the sentences with the Present Perfect Passive V oice.3.Learn to write sentences with the Present Perfect Passive Voice flexibly according to the context.1.Learn the structure of the Present Perfect Passive V oice and its functions.2.Learn to change the sentences with the Present Perfect Passive V oice into the sentences with the Present Perfect Passive V oice.3.Learn to write sentences with the Present Perfect Passive Voice flexibly according to the context.Step 1 Observe the following sentences, then change the sentences into passive voice.1.The Internet has greatly improved Jan’s life.Jan’s life has been greatly improved by the Internet.(教材P28）Step2 Summarize the structureFrom above the pictures, we can know that the structure :Other structures:肯定结构 have/has ＋been done Much has been written (by People) about the wonders of the World Wide Web.(教材P28） 2.People have written much about the wonders of the World Wide Web. A kind of new PC has been built (by them) with more functions. 3.They have built a kind of new PC with more functions. The software has been downloaded (by me) to help my phone last longer. 4.I have downloaded the software to help my phone last longer. Verb form Passive Active have/has+been+v -ed have/has+v -edHe has been selected to take part in the sports meeting．(肯定句)他已被挑选出来参加运动会。
新人教高中英语必修三Unit3 Discovering Useful Structures公开课课件
Activity 2
Rewrite the sentences by taking out the unnecessary parts.
Before:
1.You mean you are planning a trip across the Atlantic for a holiday? It sounds like a good idea.
6.I really like that paper folding book, and my son likes that paper folding book, too.
After:
3.If necessary, I’ll finish my report on American poetry as soon as possible.
(1)A: I’m hungry B: Are you ?hungry? A: Yeah. IDdiidnn't't have lunch today. B: WDoanytosuomweanstansdowmiechsaens?dwiches? A: Are there any? B: Yeah. JIu'vstemjuasdtemsaodmees.ome.
Lead in
Understand the use of ellipsis by asking questions: Where is ellipsis used in the dialogue?What's missing?
(2)A: ItLlooookkss like rain B: Oh, I hope niottd. oes not rain. A: Why d? o you hope it doesn't rain? B: We have a soccer game today, remedmobyeor?u remember? A: Do we? Whahveerea?soccer game today? Where will it be? B: IInt yground.
人教版必修第三册Unit3Discovering_Useful_Structures名师教学设计
Unit3 Discovering Useful Structures 名师教学设计课时内容Understand the use of ellipsis in English主题语境：人与社会主题群：社会服务与人际沟通子主题：跨文化沟通、包容与合作语篇类型：文本、练习文本分析：[What]本课时围绕主题语境设计了三个活动：第一部分是识别英语省略现象；第二部分使用省略改写句子；第三部分呈现外国女孩Justin要到贵州旅游，向玲玲打听贵州的文化景点的对话，要求学生找到对话中省略了的单词。
[Why] 在本单元主题语境中学习英语省略现象。
[How] 本课采用例句示范、改写句子、对话应用的形式，理解英语省略现象，在语法学习的过程中加深对主题意义的理解。
课时目标1.通过描述人们的活动，在语境中学习现在分词作状语和宾语补足语的用法。
2.获取更多关于本单元主题语境的信息，加深对主题意义的理解。
重点难点重点：对英语省略具体用法的理解。
难点：使用省略讨论美国美食和贵州文化旅游景点。
教学准备教师准备：英语省略的练习题。
学生准备：预习英语省略的用法。
教学过程Step I 学习理解活动一：识别省略现象（Part1，P30）1.Ask students to read the following sentences and find the words that have been omitted to avoid repetition.（1）A：Oh，I just love nachos！Mexican corn chips covered in cheese！B：Me，too.（2）A：So it’s the food of many different cultures，all in one dish？B：Exactly.（3）A real mix of cultures here！（4）Can’t wait！2.Ask students to work in pairs and discuss the words that have been omitted to avoid repetition.Suggested answers：（1）A：Oh，I just love nachos！They are）Mexican corn Ips covered in cheese！B:（I love nachos），too（2）A：So it’s the food of many different cultures Cand they are）all in one dish？B: Exactly, (it’s the food of many different cultures, and they are all in one fish)（3）(There is) a real mix of cultures here!（4）（I）can’t wait（to go there）！【备注】语法讲解请见第二教案“综合素养分析—重点语法精讲”。
高中英语 Unit 3 Section Ⅲ新人教版必修第三册
Section ⅢDiscovering Useful Structures每/日/金/句：Since Qin Dynasty, Chinese various ethnic groups have lived together as a single nation.自秦朝以来，中国各民族就作为一个单一国家生活在一起。
语言基础集释(教材P30)I really like that paper folding book, and my son likes that paper folding book, too.我真的很喜欢那本折纸书，并且我的儿子也喜欢那本折纸书。
◎fold vt.包；裹；折叠vt. &vi.(可)折小；(可)叠平(1)fold (up) 折叠；对折fold one's arms 双臂交叉在胸前(2)unfold v. 展开(3)folding adj. 可折叠的[佳句] He folded up his umbrella as he entered the room.他进屋时把伞折了起来。
[练通]——单句语法填空①I finished my coffee, ________(fold) my newspaper and stood up.②As the mist cleared, a most beautiful view ________ (fold) before their eyes.[写美]——应用文佳句③那个年轻人双臂交叉躺在沙发上，很快就睡着了。
The young man lay on the sofa __________________and soon fell asleep.语法专项突破省略[自主感知]①And what a city (it is)—a city that was able to rebuild itself after the earthquake that occurred in 1906.②My hotel is near downtown，in the Mission District，(which is) one of the oldestparts of the city.③This district used to be a poor area of town，but (this district) is now a centre for art，music，and food.④(It is) A real mix of cultures here!⑤What great food (it is)!⑥(I) Can't wait被省略的部分为主语的是________。
DiscoveringUsefulStructure教学设计(1)人教版高中英语3
普通高中英语（2019版）必修第三册Unit 3 Diverse Cultures 教学设计Period 3 Discovering Useful Structures该板块的活动主题是“理解英语中省略的用法”(Understand the use of the ellipsis in English)。
与汉语一样,英语中的省略也较为常见。
省略是一种避免重复、突出新信息并使上下文紧密连接的语法手段。
一般来说,只要不损害结构或引起歧义,能省略的地方就可以省略。
省略可使语言更加简洁,意思更加明确,句子结构更加紧凑。
本部分通过不同层次的语言学习活动,帮助学生体会使用省略的效果。
1. Ask students to analyze the omitted words in the sentence with the context, and understand the role ofellipsis;2. Help students recover the omitted parts of sentences according to the context or situation, and realizethe effect of omission;3. Instruct students to summarize mon omissions and understand the role of omissions.Importance:1. Guide students to summarize mon omissions and understand the role of omissions;2. Help students recover the omitted parts of sentences according to the context or situation, and realizethe effect of omission;Difficulties:Recover the omitted parts of a sentence according to the context or situation1. Review ellipsis before class and point out its function;2. Master the usage of ellipsis and perceive the new ellipsis by bining with the relevant exercises ofguiding cases.Step 1 Revision1.Present the following dialogue to the students and guide them to understand the use of ellipsis byasking questions:Where is ellipsis used in the dialogue?What's missing?( 1)A: I’m hungryB: Are you (hungry)?A: Yeah.(I) Didn't have lunch today.B:(Do you) Want some sandwiches?A: Are there any?B: Yeah. (I’ve) Just made some.(2)A:(It) Looks like rainB: Oh, I hope (it does) not(rain).A: Why (do you hope it doesn't rain)?B: We have a soccer game today, (do you) remember?A: Do we (have a soccer game today )? Where (will it be)?B: (It will be) In the bigger playgroundStep 2 Learning new grammarActivity 11. Ask students to find the sentences in activity 1 in this unit and discuss the following questions inpairs:①Why use ellipsis in sentences?(clear meaning in the context, avoid repetition, make the structuremore pact, make the focus more prominent)②What sentence elements are omitted?(subject, predicate, object)2. Ss read the dialogue and find out where ellipsis is used in the dialogue and what is missing.Thencheck their answers with class.1) (They are) Mexican corn chips covered in cheese! (I love nachos), too.2)…,(and they are) all in one dishes? Exactly,(it’s the food of many different cultures,and they are allin one dishes.)3) (There is) a real mix of cultures here!4) (I) can’t wait (to go there)!Step 3 PracticeActivity 2Ask students to plete activity 2. How to make a sentence by omitting the unnecessary parts of the sentence and paring with the original sentence.The child bees concise.The teacher guides the students to summarize the different situations of using ellipsis in these sentences and pays attention to the key cohesion in the sentences.The first sentence is simple, the second, fifth and sixth are pound (but, and), and the third and fourth are pound (if necessary, as soon as possible, than).If when/whenever....+ possible/necessary "and" as soon/fast/early/easy.+ as possible ".(Check their answers with class.)Step 4 SummarizingGuide the students to summarize the usage of ellipsis.一、基础点拨为了避免重复或为了使句子更简练，在一些句子中常常省去某一个或某几个成分，这种语法现象在英语中叫作省略。
人教版高中英语必修3Unit3 Discovering Useful Words and Expressions(Page19-20)的练习答案课件
Comprehending
Page 19
1 F (fact) or O (Opin?ion)
1). Henry wants to find a job in London. ( F)
2). Henry is given an envelope by the two brothers. ( F)
born 7) b_u_s_i_n_e_s_sm__a_n__ a man who work in business.
8) _a_d_v_en_t_u_r_e_ unusual, exciting or dangerous experience
9) _p_a_ti_e_n_ce__ ability to wait for a long time or to accept trouble without getting angry
Page 19
wandering round London
miserable, unhappy, anxious
behaves politely and answers questions fully
curious why he has been asked there
admits his problems and asks for work; explains his situation
Page 20
1 Find the correct word for each of the following meanings.
1) _fa_u_l_t_ mistake 2) p_e_r_m__it_ to allow something to happen 3) _a_u_th_o_r_ someone who writes books 4) _se_e_k__ to try to find or get something 5) _e_n_v_el_o_p_e_ a thin paper cover for a letter 6) _b_ir_th_p_l_a_c_e_ the place where someone was
人教版新教材必修三Unit 3 Discovering Useful Structures(英语)精品使用课件
3. 动词不定式中的省略 动词不定式中的省略现象可分为两种情况, 一是
动词不定式符号to后的动词部分的省略; 二是动词不 定式符号to的省略。 (1)省略动词不定式符号to后的动词部分的情况
①一些表示心理活动, 情感态度的动词或短语, 如 expect, want, hope, wish, love, hate, decide, plan, mean, try, would like, be ready, be afraid, be glad等后, 动词不定式省略to后面的动词部分, 但保留to。
*He has no choice but to leave. 他别无选择只有离开。
【即学活用】语法填空 ①They have seen her _g_r_o_w_(grow) up from childhood. ②The teacher came not to punish you but _to__h_e_lp_ (help) you. ③She was made _to__w_o_r_k_(work) for ten hours a day. ④I have no choice except _to__a_c_c_e_p_t (accept) his conditions.
Unit 3 Diverse Cultures Discovering Useful Structures
【情境探究】
省略(Ellipsis)
结合上面的对话完成句子 1. While _ir_o_n_i_n_g_(iron) clothes, Miss Good accidentally touched the iron. 2. Remove clothing using scissors _if_n_e_c_e_s_s_a_ry_(如果有 必要的话) unless it is stuck to the burn.
新教材人教版高中英语必修三 Unit 3 DiscoveringUseful Structures
Unit 3 Discovering Useful Structures 学案【本课目标】1.通过阅读课文,在具体情境中理解和掌握省略的用法。
2.通过本学案的归纳,巩固内化省略的用法,并学以致用。
【自主学习】【语法图解】【探究概况】1.Though tired, they went on working.2.Doesn't matter.3.(课本P28)This district used to be a poor area of town, but is now a centre for art, music, and food.4.(课本P28)A real mix of cultures here!5.Hope to hear from you soon.【自我归纳】上述句子中,1为的省略;2,3,5为省略;4为的省略。
为了避免重复,将句子中的一个或几个成分省去,这种语法现象叫省略。
省略是避免重复、突出新信息并使上下文紧密连接的一种语法手段。
英语中的省略有下列几种情况。
【语法详解】在英语中,为了使句子简洁明快突出重点,常常省略句中的一个或几个成分,只要不影响句意表达,某些情况下,能省略的成分尽可能省略。
一、词法的省略1.动词不定式的省略①He didn't come, but he ought to have (come).他没来,但他本应该来。
②His wish is to earn a lot of money and (to) buy his mother a big house.他的愿望是赚很多钱给妈妈买所大房子。
2.介词的省略I have some trouble (in) learning English.我学英语有些困难。
3.替代性省略①—Can I put my bike here?—You'd better not.—“我可以把我的自行车放在这儿吗?”—“你最好不要。
人教版高中英语必修-三Unit-3-Discovering-Useful-Structures-PPT
2) A: I can't understand why the brothers made the bet. Did they do it just for fun?
B: Well, that's ___h_o_w__p_e_o_p_le_b_e_h_a_v_e__w_h_e_n__ _t_h_ey__a_re__r_ic_h_.
3 Underline all the examples where noun clauses are used as the predicative. Mark a triangle beside each of them.
That’s △ why we’ve given you the letter △.
5) What do the brothers want to know about Henry? The brothers want to know whether Henry has any money on him.
6) What do you think will happen to Henry? I think Henry will be happy with what is inside the envelope.
world leader in developing
company?
computer software.
5) The brothers ask Henry some questions. The brothers' concern is __w__h_e_th_e_r_H__e_n_ry_ _k_n_o_w_s_a_b_o_u_t_L_o_n_d_o_n__o_r_h_a_s_a_n_y__m_o_n_e_y_.___
人教版必修第三册Unit3Discovering Useful Structures语法精讲课件
1. 省略共同的_主___语__或宾语。 2. 若主语与谓语相同，则省略后面的_主__谓___成分。 3. 若主语不同，而谓语部分的系动词、助动词或情态动词_相__同___，
Ⅳ Ellipsis in cl1.定语从句的省略
Here is the man (whom) you’ve been looking for. The cat (that) I bought has a cute head. I like the way (that / in which) he talks.
II Ellipsis in simple sentence
Ellipsis in simple sentence
Compare and find
1. (You) Go down this street and turn right at the second crossing. 2. (Is there) Anything else? 3. — Are you from America?
Ⅰ
Ellipsis
I can give you some advice.
I touched the iron accidentally.
What is Ellipsis? Why should we use Ellipsis?
结合为上了面避的免对重话复完，成将句句子子中的一个或几个成分省去，这种语法 1. While __i_r_o_n_in_g__ (iron) clothes, Miss Good accidentally touched 现象the叫ir省on略. 。省略是避免重复、突出新信息并使上下文紧密连接 的2. 一Rune种lmeso语svie法t ics手lostt段huicn。kgtuostihnegbsucrisns.ors _i_f_n_e_c_e_s_s_a_ry__ (如果有必要的话)
人教版必修三Unit 3Discovering Useful Structures 课件
2) 在宾语从句中常省略连词that，但当及物动词之后跟两个或 两个以上的宾语从句时，只有第一个that可省略。 She said (that) I should spend more time with children and that it was a must if I wanted to be a good parent.
products enjoyed great success. 2) 由than, as引导的比较状语从句中，相同部分可省略。
I love you better than he (loves you).
• 对话双方都知道的指代内容可以省略； • 为了避免重复，下文会省略与上文一样的部分； • 宾语从句中，主从句的谓语相同时，可以省略从句中的全
二、并列句中的省略
在and, but等连接的并列句中，若后面的分句中存在与前 面分句中相同的内容，这部分内容可以省略。
My room is on the fifth floor, and hers (is) on the eighth (floor). She was poor but (she was) honest. John was a lover of music then and he still is (a lover of music) now.
from Journey to the West
on your trip
1. A: Oh, I just love nachos! Mexican corn chips covered in
cheese!
They are
B: Me, too. I love nachos
and they are
2. A: So it’s the food of many different cultures, all in one dish?
人教版必修第三册Unit3Discovering Useful Structure素养导学案
Unit3 Discovering Useful Structure 素养导学案课前预学区I. 完成句子1. _____________________（在使用之前）, the machine must be checked.2. Every possible means has been used to _____________________（防止河流受到污染）.3. _____________________（必要的时候）, we will take on more workers.4. We should keep a healthy lifestyle and _____________________（如果可能的话）, have a check-up once a year.Ⅱ. 将下列句子改为省略句1. The reform of National College Entrance Examination will begin with English, whose result is not as satisfying as it was expected.____________________________________________________________________ 2. A person, when he is challenged, can often do what is normally beyond his ability. ____________________________________________________________________ 3. Though they are warned of danger, sightseers have been flocking to the site.____________________________________________________________________ 4. The other day, while she was walking her dog in the park, she noticed an advertisement for photography lessons.____________________________________________________________________课中导学区单元语法Task省略经典例句If it’s convenient for you, let’s meet at 8: 30 outside the school gate. If not, let me know what time suits you best. 如果你方便的话，我们就八点半在校门外见吧。
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6) What do you think will happen to Henry? I think Henry will be happy with what is inside the envelope.
3 Underline all the examples where noun clauses are used as the predicative. Mark a triangle beside each of them. That’s △ why we’ve given you the letter △.
4 Complete the following sentences using noun clauses as the predicative based on the information from the play. 1) Henry arrived in London by accident. The reason was __________________________ that he was lost at sea and
2 Work in pairs. Take turns to ask each other the questions and answer them using noun clauses as the object. Think of more questions.
1) Can you tell me if you like this play? →/ I must say that I really enjoy it. I can’t say I liked the play very much. ／I must
EXAMPLE:
Why do you want to work for this company ? The
reason is that ....
Could you tell me why you are interested in this job?
It is because .... What quality do you think is the most important for this job? I think .... Could you tell me what you know about this
5 Complete the following sentences using noun clauses as the predicative. 1) A：I think the brothers were wrong to be happy when they heard Henry had no money with him. as if they didn’t care B: I agree. It seems ___________________ about Henry’s feelings at all. _________________________
mining company in America.
4) What else does Henry tell the brothers? Henry tells them that he landed in Britain by accident. 5) What do the brothers want to know about Henry? The brothers want to know whether Henry has any money on him.
2) A: I can't understand why the brothers made the bet. Did they do it just for fun? B: Well, that's ________________________ how people behave when ___________. they are rich
company? I know that ....
Possible questions
1) Why do you want to work for this company? 2) Could you tell me why you are interested in this job?
Possible answers
B: sure. I like his writing style. it seems that a lot of people enjoy reading them . __________________________________
6 Noun clauses are often used in formal situations. Work in palm. Imagine you are looking for a job. Your partner is the interviewer. Brainstorm some questions and answer them with noun clauses.
5) The brothers ask Henry some questions.
The brothers' concern is ______________ whether Henry
___________________________________ knows about London or has any money. 6) Henry is invited to the brothers' house. what the brothers give to The envelope is ______________________ Henry. ______
say I really enjoyed reading this play.
2) What do you think of the bet the brothers have made? I don’t think the brothers should have made such a bet. ／I think it is funny to make a bet like that. 3) What does Henry tell the brothers about his job in America? Henry tells the brothers that he worked for a
4) Henry tells the brothers about his job in America. His concern is _______________ how to find a job
______________________ so he can go home again.
必修 三Unit 3 Discovering useful structures
1 Underline all the examples in the play where noun clauses are used as the object. Mark a star beside each of them. Well, why don’t you explain ★ what this is all about ★? May we ask ★ what you are doing in this country ★?
1) The reason is that your company offers the possibility of working abroad. 2) It is because I want to work with computers and develop new computer software.
Possible questions
Possible answers
3) What quality do you 3) I think it is the most think is the most important important to be creative for this job? when you are developing new software programs. 4) Could you tell me what 4) I know that you are the world leader in developing you know about this computer software. company?
3) A: Can an honest man always get what he
wants?
B: Well, that's ______________________, what I would like to know
too.
4 A: I wonder whether you would like to read some stories written by______________________________ brought to England by another ship.
2) Henry has a lot of problems. One of his
that he doesn’t know any problems is _________________________
body in London. _______________
Another problem is ___________________. that he has no money
3) Henry realized he needed help. The where he thought he would embassy was ________________________ get it. ______