人教版高二英语必修三Unit2-grammar
人教版高中英语必修3 Unit2 Grammar 名师课件
3. will and would
During the Spring festival time the whole family will come for dinner. intention intention
My uncle was poor but liked fashion, so he would often dress up as a rich man.
Step I Revision: Review what has been learnt in previous lessons. Make clear that we can use modal words in a sentence to show “intention, duty, permission, possibility, guessing and ability ”.
1. Underline the sentences containing modal verbs in the reading passage and use the function words below to explain the meaning of modal verbs.
Intention Possibility
there with our friends before that.
possibility
When going by plane, you should arrive at the
airport at least one hour early.
duty
It’s nearly time for class to start. The teacher
Duty Permission Guessing Ability
人教版高中英语必修三Unitgrammar教学课件
Who is this?
This is a computermade picture of the bride in ancient Loulan.
What do we call her?
We call her the Loulanammar
Practice 1
What do you find? I find nobody in the classroom. I find the classroom clean and tidy. I find the classroom to be clean and tidy.
_____ you or he the teacher of English?
Not only I but Jane and Mary _____ tired of having one examination after another. A. is B. are C. am D. be
Homework：Translation
at home
人教版高中英语必修三Unitgrammar
人教版高中英语必修三Unitgrammar
Q3: 什么结构可以做宾补?
Usage: 宾补, 是对宾语的补充说明, 可以是名词, 名词 短语, 形容词, 不定式to do, 省to的不定式do, 或介词短语.
人教版高中英语必修三Unitgrammar
Homework
• 1 What we need ______(be) potatoes. • 2 What we need ______(be) your permission. • 3 I believe ______ a good idea to go swimming. • 4 He is one of the students who ______(attend)
高中英语新人教版必修第三册Unit2moralsandvirtuesgrammar课件
(2)动词-ing形式的被动式表示动作与主句的主语(分词的
逻辑主语)是
关系。根据动词-ing形式的动作发
生的时间,被动式有一般被动式
(表示动
作
)和完成被动式_
(表示动
作
)。
答案:
(1)同时; 之后; having done; 先于
(2)被动; being done; 正在被进行; having been done; 已经被
动词-ing形式作结果状语表示自然的结果;动 词不定式作结果状语表示意料之外的结果,常和 only连用。
【应用实践】
(1)用所给词的适当形式填空。
①
(see) the pictures, she remembered her
childhood.
②
(ill), he couldn’t go to school.
▶Having finished all his homework, he went out to play. 完成所有作业之后,他就出去玩了。 ▶Being surrounded, the enemy was forced to give in. 由于被包围着,敌人被迫投降。 ▶Having been told many times, he still didn’t learn these rules by heart. 尽管被告知了很多次,他还是没把这些规定记住。 【探究总结】 (1)动词-ing形式的一般式doing表示其动作和主句的动作 _______进行或者在主句的动作_________发生;完成式 _________的动作是________主句的动作发生。
【应用实践】
用所给词的适当形式填空。
①
(finish) the work, he went to see his teacher.
英语人教版必修3课件：Unit 2Section Ⅲ— Grammar
to/oughtn’t to,疑问式为:Ought I/you/he to...?常译作“应该,应当”。
语气比should稍重一些,表示有责任、义务等。
单句填空
I’m his teacher.I ought
(take) care of him.
答案:to take
They are having a class.You
6.will 7.can/can’t 答案:略
-2-
Section Ⅲ— Grammar
一二三
晨读晚诵
课课前前篇篇 自自主主预预习习
课堂篇 探究学习
随堂练习
二、用ought to,need,mustn’t完成句子
1.你应当向老师请求帮助。
You
ought to
ask your teacher for help.
单句填空
He ought to know what to do,
he?
答案:oughtn’t
3.表示推测,多指按照常理的一种推测,意为“按理应该……”。
翻译句子
已经九点了,他现在应该在办公室里。 翻译 答案:It is already 9 o’clock;he ought to be in his office now.
Ⅰ
Ⅱ
1.lose weight
A.失去兴趣
2.lose interest
B.丢脸;没有面子
3.lose heart
C.减肥
4.lose face
D.失去信心
-4-
Section Ⅲ— Grammar
晨读晚诵
课前篇 自主预习
课课堂堂篇篇 探探究究学学习习
随堂练习
-5-
高中英语必修三Unit 2 Grammar
高考真题
A me your secret, Tom ought not to _____ but he meant no harm. A. have told B. tell C. be telling D. having told
shall, should &ought to Shall 用于第一, 三人称的疑问句中, 表征求 意见或请求; 用于第二, 三人称的陈述句中,表命令,警告, 允诺, 威胁等; should 表劝告, 建议, 命令, 顺理成章的, 和ought to一样。 疑问句中常用should代替ought to。 ought to 表应该, 语气比should强。
ought的否定形式由直接加not构成，疑问式 将ought提到句首构成。 He ought not to do it. = He oughtn‟t to do it. Ought we to do it at once? 在反意疑问句里，下面两种形式都可以： He ought to be here, shouldn‟t he? He ought to be here, oughtn‟t he?
3. CHARLES: I wish I could see things clearly in the dark. TOM: Eating carrots ________ ought to help you see better. You ________ should eat some every day.
become thinner -- lose weight being laughed at by her friends -- losing face
felt so sad and hopeless about yourself -- lost heart
人教版高中英语必修三课件：Unit+2+Section+Ⅲ+Grammar—情态动词(Ⅱ)
[即时演练1] 用ought to补全句子
①You ought to be more careful when you cross the road next time. 下次过马路时，你应该更小心些。 ②You oughtn't/ought not to scold him. 你不该责备他。 ③— Ought I to leave tomorrow? —Yes, you ought to . ——我应该明天动身吗？ ——是的，你应该。
[即时演练2] 用need或must补全句子 ①The door needs painting/to be painted . 那扇门需要粉刷一下。 ②— Need he stay here? —Yes, he must ./No, he needn't . ——他需要留在这儿吗？ ——是的，他必须。/不，他不必留在这儿。
_a_t_te_n__d_a_n__im__p_o_r_t_a_n_t_c_l_a_ss__m_e_e_t_in__g__ (我必须参加一个重要的 班会) that afternoon. 2．(2015·全国卷Ⅰ满分作文)The length of the article _s_h_o_u_l_d_b_e__ _li_m_i_t_e_d_t_o_4_0_0__w_o_r_d_s__o_r_s_o_ (应当限制在400词左右). 3．(2015·全国卷Ⅰ满分作文)The last important thing y_o_u__s_h_o_u_l_d _r_e_m_e_m__b_e_r_ (你应当记住的是) is that you have to send the article to me before June 28.
has to 意为“ 不得不 ”。
人教课标版高中英语必修三 Unit2 Grammar 教案-新版
Unit2 Grammar教学设计第五课时Grammar—Modal Verbs1. Teaching Analysis 教情分析1)Teaching objectivesStudents will be able to understand and learn to use the following modal verbs: ought to/ ought not to/ have to/ don’t have to/ mustn’t/ needn’t to show duty, possibility, guessing, etc.2. Student analysis学情分析1)Knowledge reserve知识储备Students have learnt the basic usage of several modal verbs in Unit 1, their meanings and how to use them to show intention, duty, permission, possibility, guessing and ability, which sets foundation for their further understanding of the targeted modal verbs.3. Teaching ProceduresStep I Revision:Review what has been learnt in previous lessons. Make clear that we can use modal words in a sentence to show “intention, duty, permission, pos sibility, guessing and ability”. Provide some examples if necessary.1. can and couldJim isn’t very good at math or science, but he can speak English very well.The hunters have been lost for days. They could starve.Could you please show me the way to Beihai Park.2. may and mightWhat award did you get for the sports competition? May I have a look?Our football team didn’t play very well today, but we might do better tomorrow.3. will and wouldDuring the Spring festival time the whole family will come for dinner.My uncle was poor but liked fashion, so he would often dress up as a rich man.Are you free this Saturday? Would you like to join my family for dinner?4. shall and shouldThe harvest festival begins on Sunday. We shall be there with our friends before that. When going by plane, you should arrive at the airport at least one hour early.It’s nearly time for class to start. The teacher should be here soon.5. must and can’tWhen you eat fish, you must be careful with bones.Wang Feng has won the English competition three times. He must be very smart.A man landed on Mars? You must be joking. That can’t be true.习”使用Step ⅡUnderline the sentences containing modal verbs in the reading passage and label each sentence with the function of the modal verbs used—intention, duty, permission, possibility, guessing and ability. (page13, Exercise 1)1. Underline the sentences containing modal verbs in the reading passage and use the function words below to explain the meaning of modal verbs.Suggested answers:Then by lunchtime they would all be sold. (possibility)By now his restaurant ought to be full of people. (possibility)What could have happened? (possibility)Something terrible must have happened if… (guessing)I’ll help you lose weight… (intention)He could not believe his eyes. (ability)Perhaps he should go to the library and find out. (duty)He could not have Yong Hui getting away with telling people lies! (intention)He had better do some research. (duty)Even though her customers might get thin after eating Yo ng Hui’s food. (possibility) They would become tired very quickly. (possibility)…could win his customer back. (ability)Step ⅢExplain the meaning and basic usage of the following modal verbs:动”使用，以及时巩固已学知识。
人教版必修3高中英语必修3Unit2Grammar
Book 3 Unit 2Healthy eating Period 4 Grammar (The Modal verbs Ⅱ)Learning aim: To review the Modal verbs in Unit1 and be able to use “will\would\shall\should\ought to\need ”课前预习案Previewing CaseTask 1表示推测——情态动词的重要用法.肯定的推测可能的推测否定的推测疑问的推测must对将来对现在对过去情态动词may, might can ’t, couldn ’t can, could+ V.+ V . + have done 常见must be + be doing + V. + V. + have done+ be doing可以用not 表示“可能不”+V. + V. + have done+ be doing+ V. + V. + have done+ be doing Task 2“情态动词+have+动词的过去分词”:must +have doneMake your sentence:can/could+have doneMake your sentence:could(不用can)+have done(在肯定句中)Make your sentence:Make your sentence:should/ought to+have doneMake your sentence:might （不用may ）+have doneMake your sentence:needn ’t +have doneMake your sentence:Task 3Read the text again and pay attention to the sentences containingmodal verbs and explainthe meaning of the modal verbs.课堂探究案Exploring Cases探究点一: will和would：1. will是助动词或是情态动词？Will作助动词Will作情态动词I will tell you something important.Will you tell her that I'm here?2. 在疑问句中用于第二人称，提出请求或询问。
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can, may, will. 3 can 用于肯定句中, 可表示”有时可能”
---May I use your pencil? ---Yes, you may. / No, you mustn’t.
She may not be working now. John might be at home now. Helen may go on the trip with us, but she isn’t very sure yet.
If you will help me with my English, I will be very happy. I promised that I would do my best. He will always take a walk after supper. During the vacation he would often visit me.
只作情态动词的 can / could, may /
might, ought to, must 可情态可实义的 need, dare 可情态可助动词的 shall / should, will /
would 相当于情态动词的 have to, had better
1表示某人通过努力克服困难做成某事,要用was / were able to. 2 could, might, would 表委婉语气用于疑问句, 答语仍须用
but everyone __D____ get out.
A. had to
B. would
C. could
D. was able to
4. That big cinema __A____ seat 2,000 people.
A. can B. should C. ought to D. is able to 5. — Could I borrow your dictionary?
______ hurt yourself.
A. won’t ; can’t
人教版高二英语必修三Unit2-grammar
Learning aims
1.To continue to learn modal verbs.
2.To learn its usages.
3.To be able to put them into practice.
Modal Verb
情态动词有一定的意义，但没有人称和 数的变化，不能独立使用，它和后面的动词 构成谓语．除ought 和have 外，后面只能接 不带to 的不定式。
7. You ___C___ return the book now. You can
keep it till next week if you like.
A. can’t B. mustn’t C. needn’t D. may not
8. Johnny, you ___B___ play with the knife, you
You must be the new teacher. There is nobody here. They must have all gone home. My MP4 isn’t in my bag. Where can I have put it? John, look at the time. Must you play the piano at such a late hour?
Shall we set off now? You shall do as I say. Tell him that he shall have the book tomorrow. You shall be punished if you do that again. You shouldn’t /oughtn’t to smoke so much. She shouldn’t have left without saying a word. It’s five o’clock. John should be at home now. We have prepared a fridge of food and drinks. That ought to be enough for the party. It’s a pity that he should be so rude to a lady.
Exercises
1. A computer ___A___ think for itself; it must
be told what to do.
A. can’t
B. couldn’t
C. may not
D. might not
2. The fire spread through the hotel very quickly
She may / might have read it in the paper.
He may not have finished reading the book.
Will you tell me something about you please speak again more slowly？
--- Must I finish all assignments at a time? ---Yes, you must. / No, you needn't. I don’t like this TV set. We must buy a new one. There was no more bus. They had to walk home.