高中英语Module4SandstormsinAsiaSectionⅢGrammar动词不定式和but+不定式教学案外研必修3

Module 4 Sandstorms in AsiaI. 单项填空1．—May I help you？You seem to be having some problems.—________，thanks.I think I can manage.A．All right B．No problemC．It’s all right D．There’s no way答案 C [考查交际用语。

句意为：——我可以帮助你吗？你好像遇到了一些麻烦。

——没事儿，谢谢。

我想我能处理好。

第一个说话人主动提出为第二个说话人提供帮助，根据答语中的“I think I can manage.”可知，第二个说话人婉言拒绝了，故选C，意为“没事儿，没什么”。

]2．The top leaders of the two countries are holding talks in a friendly________．A．atmosphere B．stateC．situation D．phenomenon答案 A [句意：两国高层领导人之间的会谈在友好的气氛中举行。

atm osphere“气氛”；state“状态”；situation“处境”；phenomenon“现象”。

由句意可知A项正确。

]3．It is beyond my________to search the murderer's house, for I haven't got permission from my superior.A．ability B．force C．power D．strength答案 C [考查名词辨析以及固定搭配。

beyond one's power “超出某人的权力”。

句意：我没有权力搜罪犯的家，因为我没有上级的许可。

]4．—I'm still working on my project.—Oh, you'll miss the deadline.Time is________．A．running out B．going outC．giving out D．losing out答案 A [run out有“用完，耗尽，结束，期满”的意思，常和time连用，表示时间耗尽。

角顿市安康阳光实验学校Module 4Sandstorms in Asia单元测试1，单项选择题从A,B,C,D四个选项中选出最佳选项填入空白处1, ---How did your interview go?----- I couldn’t feel _______ about it ! I seemed to find an answer for all of the questions.A. worseB. worstC. betterD. best 2, The advertising program, tried in areas near Beijing, _____ in a market rise in total production.A. gotB. resultedC. affectedD. made 3, ______ in the market, the thief was put into prison.A. Catching stealingB. Caught stealingC. Being caught to stealD. Be caught stealing4,----- How many times have been to Beijing ?------ Oh, at least four times, if _______5, You can hardly imagine the difficulty the woman had ______A. brought upB. to bring upC. bringing upD. to have brought up6, He suggests a best way ______ process from keeping_______. A. preventing; raising B. to stop; riseC. to prevent; raisingD. to stop; rising7, People _______ young trees on the mountain.A. don’t allow to cut downB. don’t allow to keep awayC. are not allowed to keep awayD. are not allowed to cut down 8, When a fire happens, the electricity should ______ first.A. be cut downB. cut downC. be cut offD. cut off 9, ----Are you satisfied with what he did?------ No, It couldn’t have been ______A. worseB. betterC. so badD. the worst 10, In the villages, many of men have gone off to cities in search for higher pay, _____but the aged and women stay at home.A. NotB. AllC. NoneD. Neither 11, _____ the letter from her eldest sister, tears kept coming to her eyes.A. To readB. ReadingC. While she was readingD. She was reading12, ----Could you tell me the way to the zoo?---- Follow me, I happen ______ there, too.A. to be goingB. to goC. to have beenD. to have gone13, ----Thank you ever so much for your help.----- _______A. Glad to hear thatB. Not worth thankingC. You are too politeD. Think nothing of it 14, Has the boy who was use of _______ realized his mistakes?A. stealingB. stolenC. to stealD.steal15, It’s only _______ 20 minutes’ ride from here to ______ St one Company.A. a; theB. 不填； aC. 不填； theD. the ; a 2, 语法专项（动词不定式）1， For nearly three hours we waited for the decision, only _______ to come again the next day.A. to tellB. tellingC. to be toldD. beingtold2, I’m examining the composition she has just finished______ the possible mistake in it.A. correctingB. to correctC. makingD. tomake3, Don’t be too rude to your father. Never in his life _____ in that way. A. has he spoken to B. he has spoken toC. has he been spoken toD. he has been spoken4, ----- Have you forgotten ______ an umbrella from Betty?------ Oh, yes. But I’ll remember _______ it to her tomorrowA. borrowing; to returnB. borrowing; returningC. to borrow; to returnD. to borrow; returning5, ---Do you watch TV in the evening?-----I’d rather read than watch TV, The programme seem ______ all the time.A. to get worseB. to have got worseC. getting worseD. to be getting worse6, ---Li Ming is said ______ abroad. Do you know what country he studied in?----- Yes, in BritainA. to have studiedB. to studyC. to be studyingD. to have been studying7, ----Will the Smiths go abroad this summer?-----No, they finally decided ________A. toB. not goingC. not goD. not to be going8, His homework needs ________, but it ________.A. correcting; needn’t writingB. correct; doesn’t need writeC. to correct; needn’t to be rewrittenD. to be corrected; needn’t be rewritten9, The horses ought ______ hours ago by raisers.A. to have been fedB. to feedC. to be fedD. to have fed10, Don’t take the medicine; it can’t help _____ rid of your cold.A. gettingB. to getC. to gettingD. gets 11, I would love_____ to the party last night , but I had to work extra hours to finish a report.A. to goB. to have goneC. goingD. havinggone12, ----Have you any letters _______, sir?-------No, thanks. You may take a rest.A. to typeB. to be typedC. to be typingD. typed 13, There are five pairs _______ but ’m at a loss which to buy.A. to choose fromB. to be chosenC. to chooseD. tochoosing14, I’ve worked with children before, so I know what ______ in my new job. A. expected B. to be expecting C. expects D. to expect15, The question ________ next year has something important to do with our daily life.A. to discussB. discussedC. to be discussedD. being discussed16, John was made _______ the windows for a week as punishment.A. to washB. washingC. washD. to be washing17, Helen had to shout ______ above the sound of the music.A. make herself hearB. to make herself hearC. making herself heardD. to make herself heard 18, Kate’s mobile phone was left in a taxi accidentally, never _____ again.A . to find B. finding C. to be found D. being found19, I ________ you the exciting news, but you not at home.A. meant tellingB. meant to tellC. meant tellD. meant to telling20, All she wanted to do when she got the first prize in the contest was _____ thanks to her teachers and parents.A. sayB. sayingC. about to sayD. said 3,完型填空A thousand years ago Hong Kong was covered by a thick forest like the forests we now find in Malaysia and Thailand. A s more and more ___1___ came to live in Hong Kong, these trees was cut down and burnt. Now there is no forest left, ___2___ there are still some areas covered with trees. We call these ___3__.Elephants, tigers, monkeys and many other animals used to live in the __4__ forests of Hong Kong, and there were even crocodiles in the ___5__ and along the coast. When people came to live in Hong Kong, the animals began __6___ out. Early farmers drained the valleys to grow rice and to keep pigs and chicken.They ___7___ the trees and burnt them. They needed fires to keep themselves ___8___ in the winter, to cook their food, and to keep away from dangerous animals. Elephants quickly disappeared because there was not enough ___9___ for them. So did most of the wolves, leopards and tigers. Monkeys squirrels and many other animals soon died out in the same __10____.You might think that there are ___11___ any animals in Hong Kong, except in the __12_____. You might think there can’t be any wild animals in such a __13___ place , with so many cars and buildings. But there is __14_____ a good deal of countryside in the Hong Kong and New Territories, and there are still about thirty-six different kinds of animals living there.One of the most interesting of Hong Kong‘s ____15___ is the barking deer. There are beautiful little creatures with rich, brown coat and a white patch under the tail. They look like deer but they are much ___16___. They are less than two feet high. The male barking deer has two small horns but the female has none. They make a __17____ rather like a dog barking.Barking deer live in thick shrub country and are very good at __18___. They eat grass and shrubs, mainly in the very early morning and late afternoon and evening. This is when you are most likely to see one but you will need to be very quite and to have very sharp ___19___. In Hong Kong the barking deer has only one ___20_____ ----man. Although it is illegal, people hunt and trap these harmless little animals. As a result there are now not many left. There are a few on Hong Kong Island but none in the New Territories.1, A. people B. children C. ladies D. women2, A. as B. since C. though D. because 3, A. desert B. shades C. fields’ D. woods 4, A. thin B. thick C. short D. dying5, A. rivers B. hills C. sky D. mountains 6, A. die B. look C. come D. get7, A. planted B. looked after C. cared for D. cut down 8, A. cold B. cool C. warm D. hot9, A. air B. food C. water D. clothes 10, A. way B. road C. street D. rail 11, A. never B. always C. no D. no longer 12, A. zoos B. shops C. kitchens D. parks 13, A. free B. busy C. big D. large 14, A. no more B. nearly C. still D. hardly 15, A. animals B. plants C. fishes D. birds 16, A. great B. larger C. smaller D. heavier 17, A. noise B. voice C. song D. living 18, A. barking B. eating C. planting D. hiding 19, A. ears B. eyes C. mouths D. noses 20, A. neighbor B. brother C. enemy D. friend 4, 单词拼写1， At the same time we are taking measures to _______ (保护) wild resource.2, It was _________ (绝对) impossible for him to go abroad yesterday. 3, He ______ （抱怨）to the water that his meat was cold.4, The _______ （污染的） water is not fit to drink.5, A scientist must produce _______ (证据) in support of a theory. 6, Many people are concerned about the pollution of ______ (环境). 7, I must post this letter ; it’s ______ (紧急的).8, I haven’t the ________ (力气) to lift the table.9, According to the weather _______ (预报) it will be sunny tomorrow. 10, The earth’s _______ (大气) is densest at sea level.5,阅读理解The size and location of the world’ s deserts are always changi ng. Over millions of years, as climates change and mountains rise, new dry and wet areas appear. But within the last hundred years deserts have been increasing after frightful speed. This is partly because of natural changes, but most responsible for creating deserts are men.Man can make deserts, but they can also prevent them from getting bigger. Algeria is planning a green belt of trees along the edge of the Sahara Desert to stop the sand. In China, too, windbreaks are being built in the northwest to keep the desert from growing.But desert still threaten the world. Experts believe that land that is on the way to becoming deserts equals the size of Australia, Russia and US put together. Can we stop the spread of the world’s deserts and save the land that is so essential to mankind? Yes, we can, And wemust.1, The reason for the land that turns into deserts is mostly because of _______A. the changing of the climatesB. manC. the natural changesD. the wind2, Sahara Desert lies in ______A. southwest AsiaB. Northern AfricaC. Latin AmericaD. Australia3, The word“windbreak” means ________A. trees planted as a belt to stop the windB. high walls as a belt to stop the windC. long and deep ditch as a belt to stop the windD. men stood side by side as a belt to stop the wind4, The deserts still threaten the world in the way ______A. of increasing at an unbelievable speedB. of spreading in Australia , Russia, and the USC. of appearing new dry and wet areas in every part of the worldD. that they cause the changes of the climates5, Which of the following do you think is the best method?A. People move away from the land that is on the way to become desertsB. To build great walls to stop the wind and sandC. To plant trees and grass on the surface of the treeD. To irrigate the desertKeys1, 1---5 CBBAC 6----10 DDCAC 11---15 CADCA2, 1—5 CBCAD 6----10 ACDAB 11---15 BBADC 16—20 ADCAB 3, 1---5 ACDBA 6----10 ADCBA 11---15 DABCA 16---20 CADBC 4, 1. protect 2. absolutely 3. complained 4. polluted 5. evidence6. environment7. urgent8. strength9. forecast 10. atmosphere5, 1---5 BBAAC。

Teaching PlanModule 4 Sandstorms in AsiaReading and Vocabulary Teaching aims:1. knowledge and skills:1)Train students’ reading ability.2)Learn some useful words andexpression.3)Know about some facts aboutsandstorms2.P rocess and Methods1)Make students know moreinformation about sandstorms2)Encourage them to find ways toprotect our environment.3.E motion and Value1)Make students have a better understanding of sandstorms2)Encourage them to protect our environmentImportant points:1)Help students to understand sandstorms better.Difficult Points:Improve students’ reading skills and understand the passage better. Teaching Methods:1.Fast reading: to get the general idea of the text2.Careful reading: to get detail information of this passage.3.Discussion: to help studentsunderstand the passage better. Teaching Tools: powerpoint, text Teaching steps:Step 1: GreetingStep 2: Lead-in: play a shortvideo---draw forth the topic“sandstorms〞.Step 3:Pre-reading: Brainstorm: findout as many words as they canto describe sandstoems. Step 4: While-reading:1.fast reading: finish activity 1 to get the general idea of the passage.2.Careful reading: finish activity 2,3 to get detail information.Step 5: Post-reading: Discuss: what we should do to protect ourselves from sandstorms.Step 6: Summary: Let students make a summary about how to describe a kind of natural disaster and call on students to protect our home---the Earth.Step 7: Homework:Let students search for more information about protecting environment on the Internet.。

Module 4 Sandstorms in Asia Section Ⅲ Grammar 动词不定式和but＋不定式语法图解探讨发觉①Experts hope to learn more about the movement of thunderstorms.②There was nothing to be done.③The storms sometimes continue all day and traffic moves very slowly because the thick dust makes it difficult to see.④When a sandstorm arrives in the city, weather experts advise people not to go out.⑤It is difficult to breathe and the dust makes me ill.⑥To prevent it coming nearer, the government is planting trees.⑦My job is to teach.⑧I can do nothing but wait at home.⑨She has no choice but to give in.[我的发觉](1)①～⑦句中，不定式在句中别离充当宾语、定语、宾语、宾语补足语、主语、状语和表语。

③句中，it 为形式宾语；⑤句中，it为形式主语。

(2)由④句可知，不定式的否定式为not_to_do。

由②句可知，不定式的被动式为to_be_done。

(3)由⑧⑨句可知，不定式在介词but后面时，若是but之前有行为动词do的各类形式，那么介词后的不定式不带to，不然带to。

一、动词不定式(一)动词不定式的时态和语态语态主动被动时态一般式to do to be done进行式to be doing /完成式to have done to have been done1I hope to see you next week.我希望下周能见到你。

Module 4 Sandstorms in Asia Section Ⅲ Integrated Skills Ⅰ.单句语法填空1．________(concern)about Lucy，the teacher called her parents to find out why she was so often absent from class.2．I've made a ________(complain)to the police about the noise.3．What children learn from their parents has an important effect ________ them.4．The book is so difficult; I can't take ________ what the author means.5．The project's aim is to clean up ________ (pollute) areas in the world.6．－Have you been to the Great Wall?－Perhaps not in my memory.If ________，it might have been during my early childhood.7．－He is an excellent cook.－I couldn't agree ________(much)．The fish he cooked makes me mouth­watering.8．Often I look ________ the newspaper before my breakfast.What about you，Tom?9．You must give ________ your examination papers now.10．________(recycle) is important to help protect our environment.【答案】 1.Concerned plaint 3.on 4.in 5.polluted 6.ever 7.more 8.through 9.in 10.RecyclingⅡ.完成句子1．我们就在这里吃饭吧——我们再也找不到比这儿更好的地方了。

高中英语真题:BookIIIModule4SandstormsinAsiaIntroduction and Reading: Sandstorms in AsiaI. Learning Aims1. To revise the words and expressions in the passage.2. To learn to use the common reading methods and strategies to do reading practice.3. To practice reading expression and master the answering sk ills.4. To master important words, phrases and sentencesII. Learning ProcedureStep1 Introduction and Lead-inTask: Finish the activity ① on the page 31 in your textbook and then try to answer the questions of activity ① on the page 3 2.Step 2 Fast-ReadingTask 1: Skim the passage, please summarize the general idea of this passage and find the main idea of each paragraph. What's the main idea of the passage?________________________________________________________ ____________2) Choose the main idea of each paragraph.Para. 1 ___ A. Sandstorms sometimes affect Beijing.Para. 2 ___ B. Sandstorms do a lot of damage to people. Para. 3 ___ C. The government plants trees to prevent sandsto rms.Para. 4 ___ D. Sandstorm has been a major disasterfor many Asian countries for centuries.Para. 5 ___ E. Sandstorms in Asia.Para. 6 ___ F. Sandstorms in China appear to have increased Step3 Careful-Reading：Read the passage carefully and finish the following tasks. Task 1: Choose the best answersWhich of the following is NOT a cause of sandstorms?A. Desertification.B. Climate changes.C. People’s cutting down trees and digging up grass.D. Rainstorms and floodsWhat is the best description about a sandstorm according to the passageA. It is a major disaster for many Asian countries for centuries.B. It is strong wind carrying sand.C. It is a way to cause land to become desertD. It is a kind of natural disaster that can’t be treated.What is the main reason for the increase of sandstorm in China recently?A. To be close to many deserts.B. The worsening of the weather in China.C. The result of desertification.D. People cutting down trees and digging up grass.What is the good suggestion when people meet sandstorm?A. Not going out.B. If you go out, just wear thick clothes.C. When going out, wear a mask.D. Never go out, just stay home.Which of the following is TRUE according to the text?A. Scientists have found a lot of ways to solve the problem suc cessfully.B. Sandstorms in northwest China are the most serious in the world.C. A sandstorm can be forecast some weeks before it arrives in Beijing.D. Weather experts advise people to wear a mask ifthey want to go out when asandstorm arrivesTask 2: Read the text on Page 32 and fill in the following form 1. What’s the feeling of Ren Jianbo when he experience the sa ndstorm?________________________________________________________ ________________2. Please translate the following sentence in Paragraph 2 into C hinese.“To have been caught in a sandstorm was a terrible experience.”________________________________________________________ ________________3. What’s the meaning of the word “desertification” in the paragr aph 2?________________________________________________________ ___ ___________4. Please find out the sentence which can be replaced by the following one.“Occasionally, after a whole day sandstorm, the dust is so thic k that it’s hard for drivers to see outside. Therefore, the vehicles lower their speed.”________________________________________________________ ________________5. What other suggestions would you give to prevent the sandst orms?______________________________________________________________________`_________________________________________________________ ________________Step 4 Language points and difficult sentences..., a mass campaign has been started to help solve it. (Para 1) mass adj. n. v. ___________________adj. the mass media ___________ ; mass production _________ _____n. a mass of earth ; large masses of clouds ___________ ______(用a mass , masses ) (后接of 短语), 其后既可接不可数名词又可接可数名词复数, 此短语作主语时,其后谓语动词常与mass的数量保持一致.Eg. There was a mass of children in the yard.________________ ________________There are masses of people in town today. ________________ ____________【练习】I have _______ work to do today.A. masses ofB. a great number ofC. a good manyD.a lots ofcampaign n. __________________warbattleCampaign【即时巩固】1) This is an important in the Pacific .2) Their courage brought the people through the .They are often so thick that you cannot see the sun…(Para 1, 2 nd sentence)so+ +that…___________________,引导__________状语从句【即时巩固】他兴奋的连话也说不出。

Module 4Sandstorms in AsiaPeriod 3 Grammar 1 ＆Grammar 2 ＆Writing错误!教学内容分析本课时包括Grammar 1，Grammar 2 和Writing三部分。

Grammar 1 主要复习动词不定式的用法.Grammar 2 主要复习but 后跟动词不定式的用法. 本课时最后一部分内容为写作练习.要求学生描述一个环境问题并提出解决问题的方法.三维目标设计Knowledge and skills1．To help the students revise the following words and expression in this period。

Words：dune，sandstorm，cycling，experienceExpression：be caught in2．To help the students learn the usage of different types of infinitive and but＋infinitive.3．To help the students learn how to describe one environmental problem.Process and methods1．To encourage the students to take an active part in the learning activities by giving them clear instructions on what to do.In addition，correct possible mistakes they might make in a proper way by making necessary changes while repeating their sentences.2．To encourage the students to cooperate with the others by working in pairs or in groups of four。

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Period Three Grammar ＆ WritingPart One GrammarⅠ。

用所给词的正确形式填空1．Scientists have tried many ways to_solve （solve) this problem and in China，a mass campaign has been started to_help （help） solve it。

2．The wind is sometimes strong enough to_move （move) sand dunes.3．The storms sometimes continue all day and traffic moves very slowly because the thick dust makes it difficult to_see （see)．4．Weather experts advise people not to_go （go） out.5．It is difficult to_breathe （breathe） and the dust makes me ill.So if you want to_go (go) out，you'd better wear a mask。

外研版高中英语必修三Module4SandstormsinAsia（答案）高中英语学习材料（灿若寒星*制作整理）Module 4 Sandstorms in AsiaSectionⅠIntroduction, Reading and Vocabulary ＆Function 点金测评·创新训练【基础巩固全面训练】Ⅰ.单词拼写1.encourages2.frightened3.signed4.campaign5.survived6.process7.forecast8.strength9.particular10.providedⅡ.短语翻译11. 砍倒，消减12. 掘起，挖出13. 建议某人做某事14. 遭遇<雨、雪等>15. 由于……的结果，因为16. 最好做某事17. 一个接一个地18. 向某人提供某物19. 冲走，扫除，摧毁20. 到……为止，截止到21. so that22. take in23. give out24. do nothing but do sth.25. can’t help but do sth.26. care about27. suggest a solution28. look through29. in a nutshell30. have some difficulty/trouble in doing sth.Ⅲ.单项选择31. A 考查名词辨析：environment环境；situation情景，形势，处境；case情况，实例；position位置，职位。

32. B 考查动词短语辨析：cut out删除，裁掉；cut down消减，缩短；cut off切断，隔绝；cut up切碎。

33.D 考查介词搭配：名词protection与介词from连用。

34.B 考查名词辨析：scene情景，场面；sign 符号，迹象，标志；sight视力，眼界；view 视野，风景；根据句意理解，则用sign符合题意。

Period 3Grammar 1; Grammar 2; Pronunciation and Function整体设计教材分析本节是语法课, 针对的是汉语中没有的语法现象: 不定式和but+不定式。

教师可以先让学生通过例句总结出不定式的形式和用法。

分组讨论分析的方法可以使学生在课堂上积极参与而不是被动的记忆一些语法条目。

同时应该在学生了解何为不定式之后设计一些对应的练习来加深印象并记住用法。

语音和功能部分与语法部分相关, 放在本节处理, 便于学生类比记忆。

三维目标1. 知识与技能1)Make students learn to sum up grammatical rules by themselves.2)Make sure students master the grammatical items.3)Express strong feelings through special sentence patterns.2. 过程与方法1)Motivate students’ enthusiasm in taking part in the class.2)Try to think in a negative way when express feelings with negative sentences.3. 情感与价值Through the study of this period students will surely know more about different types of infinitive.教学重点1. Encourage students to sum up grammatical rules.2. Encourage students to think in the English way.教学难点1. The definitions of different forms of infinitive and how to use them.2. How to think in the English way.教学方法1. Individual work and pair work to make every student work in class.2. Deduction.3. Practice.教学过程→ Step 1 RevisionRevise what we have learned last class. Do some multiple choice questions about the passage learnt.(Show the following on the screen. )1. What is the best description about a sandstorm according to the passage?A. It is a major disaster for many Asian countries for centuries.B. It is a strong wind carrying sand.C. It is a way to cause land to become desert.D. It is a kind of natural disaster that can’t be treated.2. What is the main reason for the increase of sandstorm in China recently?A. To be close to many deserts.B. The worsening of the weather in China.C. It is a result of desertification.D. People cutting down trees and digging up grass.3. What effects are sandstorms bringing to people living in cities?A. The whole city is usually covered by thick and yellow dust.B. Traffic moves very slowly.C. People can’t breathe well and the dust make them ill.D. All above.4. What is the best way to avoid the effects from the sandstorm?A. To live far away from deserts.B. To stay at home when a sandstorm happens.C. To wear mask if you want to go out.D. To plant more trees.5. Which of the following is not the elements to make Central Asia, North America, Central Africa and Australia the four main places where there are sandstorms?A. The climate in these places is rather bad.B. They are all the places with big deserts.C. The natural environment in these places is worsening every year.D. The governments in these places paid little attention to the protection of nature.Suggested answers:1. B2. C3. D4. D5. D→ Step 2 Grammar 11. In this period we are going to talk about the infinitive.(Show the following sentences on the screen if possible. )Paraphrase them by using the infinitive.1)The wind is strong enough. It can move sand dunes.2)We were advised, “Don’t go outside. ”3)I’m cycling to work in a sandstorm and it’s frightening.4)There is nothing anyone can do.5)I am the only person in my family who has been in a sandstorm.6)I’ve been caught in a sandstorm. It was a terrible expe rience.Suggested answers:1)The wind is strong enough to move sand dunes.2)We were advised not to go outside.3)It’s frightening to be cycling to work in a sandstorm.4)There is nothing to be done.5)I am the only person in my family to have been in a sandstorm.6)To have been caught in a sandstorm was a terrible experience.2.Option OneAsk students to sum up the different types of infinitive.Write the following on the blackboard.形式时间概念语态to do/do与谓语动词同时发生或发生在谓语动词之后主动Give students several minutes to fill in the form.Suggested answers:形式时间概念语态to do/do与谓语动词同时发生或发生在谓语动词之后主动to be doing与谓语动词同时发生, 动作在进行主动to have done发生在谓语动词之前主动to be done与谓语动词同时发生或发生在谓语动词之后被动to have been done发生在谓语动词之前被动Let students read the above sentences silently and try to understand different types of infinitive and can use them correctly.Option TwoShow the grammar rules on the screen and let students understand them.不定式的各种形式动词不定式是一种非限定动词, 仍具有动词的一般特征, 有一般式、进行式、完成式。

MODULE 4 Sandstorms in Asia Agreement and Disagreement (同意与不同意)【日常用语】1. How to agree strongl y with an opinion(非常赞同) I couldn't agree more! 我非常同意!That's absolutely true! 绝对没错!I take your point. 我同意你说的。

I’m with you on that. 我同意这点。

That's just how I see it! 我也这么想!That's exactly my opinion. 正是我所设想的。

2. How to half agree with an opinion (比较赞同)Yes, perhaps. 可能吧。

Yes, I agree up to a point. 我算同意一点点了。

Well, you've got a point there.你说的还算有点道理。

I guess you could be right. 我想可能是吧。

That's worth thinking about.你的观点值得考虑一下。

Possibly.可能吧。

3. How to disagree politely with an opinion(委婉表示不赞同)I'm not so sure really. 我不是很同意。

I'm not so certain. 我不确定。

I'm inclined to disagree with that.我不太同意你说的。

No, I don't think so really. 不，我不这样认为。

Well, I'm not sure about that. 恩, 对你说的我不敢苟同。

4. How do disagree strongly with an opinion(意见分歧)I really can't agree. 我完全不同意。

Period Three Grammar & Writing一、动词不定式的时态和语态1.I hope that I’ll see you again.→I hope to see you again.我希望再见到你。

2.若不定式的动作与谓语动词的动作同时发生，并强调动作正在进行或持续进行，不定式用进行式。

I am very glad to be working with you.我很高兴和你一起工作。

3.若不定式的动作发生在谓语动词动作之前或强调动作已经发生，不定式用完成式。

I am sorry to have cheated on you.很抱歉欺骗了你。

4.当不定式的逻辑主语与不定式是被动关系时，不定式一般用被动式。

The novel is said to have been translated into several languages.据说这部小说已被译成了好几种语言。

二、不定式的语法功能不定式在句中可作主语、宾语、表语、定语、状语和宾语补足语。

高考侧重考查不定式作定语、宾语和状语的用法。

1.不定式作定语(1)不定式作定语通常要放在所修饰的词后，往往表示未发生的动作。

The weather will keep warm in the days to come.在未来几天内，天气将持续保持暖和。

(2)中心词是序数词、形容词最高级、the last/the only/the next或被这些词修饰时，用不定式作定语。

Zhang Jian is the first Chinese to swim across the Bohai Sea.张健是第一个横渡渤海的中国人。

He was the only one to finish the task on time.他是唯一一个按时完成任务的人。

2.不定式作宾语(1)有些动词只能跟不定式作宾语，如：agree，ask，aim，attempt，choose，decide，demand，expect，fail，help，learn，manage，offer，plan，prepare，pretend，promise，refuse，seem，hope，wish等。