2021春外研版九年级英语下册-Module-4-M4-Unit-3.pptx-(课件无音视频)

1、Unit 3Module 4Language in use Rules and suggestions 同学们，上一课学习的单词你们都掌握了吗？现同学们，上一课学习的单词你们都掌握了吗？现在大家来检验一下，点击下面的音频开始听写吧！在大家来检验一下，点击下面的音频开始听写吧！Must we obey the traffic rules?Language practiceYou must be careful of falling stones.You mustnt walk too close to the edge of the hill path because you might fal

2、l and hurt yourselves.You should always wear proper clothes.Bears might think our rubbish is food.Can we go rock climbing?No,you cant.1Match the signs with the rules and warnings.1No smoking.2No eating or drinking.3Children crossing.4Danger!Be careful of falling rocks.5Children should be taken care

3、of by parents.6Do not drink and drive.bcadef2Read the list of rules and write sentences using must,mustnt,should or shouldnt.London Indoor Climbing CentreVisitors please note：DosCheck in at the main gate when you come to the centre.Climb with someone.Wear a hard hat at all times.Wear the correct cli

4、mbing shoes.Wear comfortable clothes.魔法魔法记忆记忆DontsDont climb without a rope.Dont eat or drink anywhere except in the restaurant.Dont listen to personal music players while climbing.Dont talk on a mobile phone while climbing.3Work in pairs.Explain why the rules in Activity 2 are important.Why must yo

5、u check in when you come to the centre?Because they want to know who is there.1Why must you climb with someone?2Why must you wear comfortable clothes?3Why mustnt you climb without a rope?4Why shouldnt you listen to music while climbing?4Complete the passage with the correct form of the words in the

6、box.although keep stream tourist worry People are very(1)_about the conditions of the ancient forests of Canada and want to save them.Many visitors to the forests use knives to cut their names into the trees,some of which are hundreds of years old.(2)_ there are litter bins,people still throw rubbis

7、h into the (3)_and this causes plants and fish to die.worriedAlthoughstream2 2 People from local villages have helped clean up the forests.We hope (4)_will play their part in (5)_Canadas forests clean too!Now write possible rules for visitors to the forests.1You should_.2You shouldnt_.3You must _.4Y

8、ou mustnt_.touristskeeping put your rubbish into the litter bins.throw your rubbish into the streams.take care of the trees.cut your names into the trees5Complete the sentences with the words in the box.gunsmoothsticksstone sudden tent whenever1.Come and visit me_ you have time.2The wall is made of

9、_.3The path to the top is not very _.4Remember to take a _ with you to sleep in,because it might rain.5He lifted up the _ and pointed it at the bear.6There was a _ noise in the woods and we all stopped moving.7Birds use small _ and leaves to make a home.wheneverstonesmoothtentgunsuddensticks6Read th

10、e passage and answer the questions.1What does Zhang Wenpeng try to say with his drawing?2What does Zhou Zhiyun try to say with his painting?3What does the school suggest the students should do?4.How can a school become a“green school”？He tries to say that people must wake up to the fact that polluti

11、on is causing damage to the progress weve made.He tries to say that people mustnt waste electricity.The school suggests the students should pass on what they have learnt in school to their parents and neighbours.It has to include education about the environment as part of the timetable.With his draw

12、ing in his hand,twelve-year-old Zhang Wenpeng said that people must wake up to the fact that pollution is causing damage to the progress weve made.“To save water is to save lives,”he said.His classmate from the same primary school in the hilly countryside of western China,eleven-year-old Zhou Zhiyun

13、,has painted a big shining light,with the message that people must not waste electricity.The students were members of a project to discuss“changes in the climate all over the world and what we can do about them”.3 3 The school suggested that the students should pass on what they have learnt in schoo

14、l to their parents and neighbours.“I told my family why we should turn off the light when we leave a room,”said one student.China now has many green schools like this one.In order to become a“green school”,a school must include education about the environment as part of the timetable.“Education is i

15、mportant and can help children and young people change their habits.At the same time,they can pass on knowledge to their neighbours,”said a director of the Ministry of Environmental Protection.4 45 57Listen and complete the sentences.1The first thing you have to do is to _carefully.2Think about wher

16、e _and whether there are_3You should only take marked _4Make sure you know where_for lunch.5Dont forget to tell people to _for the picnic.6Dont walk when it is_or in _7You must not try out a _with a group.plan the walk you are going to walk clearly marked pathspaths you can stop bring food too hot v

17、ery bad weather new walk Interviewer:Today on Open Country,were talking to Jane King.Jane takes groups of people walking in the countryside.Jane,lots of people listening are interested in walking in the countryside.What advice can you give them about taking people for a walk?Jane:Well,the first thin

18、g you have to do is to plan the walk carefully.You should think about where you are going to walk and whether there are clearly marked paths.You should only take marked paths.Farmers dont like people walking off paths because they might make the animals afraid or cause other problems.魔法魔法记忆记忆Intervi

19、ewer:What about timing your walk?Jane:Yes,thats something you must do too.People cant walk a long way without food and water!Make sure you know where you can stop for lunch,maybe a picnic area or somewhere like that.It must be somewhere you can stay out of the rain.Dont forget to tell people to brin

20、g food for the picnic.Dont walk when its too hot or in very bad weather.Its also important that you know where youre going if youre the leader of the group.You mustnt try out a new walk with a group.You have to know every step of the way yourself first.Around the worldEcotourismEcotourism is also kn

21、own as“responsible tourism”.It means you visit places without damaging the environment.Many countries around the world have started ecotourism holidays and trips.Tourists help the local communities look after their natural environment.Here are some rules of ecotourism.8 8魔法魔法记忆记忆DosTake rubbish away

22、 with you.Walk on paths or roads.Take photos but nothing else.DontsDont pick flowers or damage trees.Dont pollute rivers or streams.Dont make open fires in the forests.8Module task:Writing advice for visitors to ChinaWork in pairs.Discuss and give advice for visitors to China.Talk about：visiting som

23、eones home eating and drinkingtravelling on public transportbehaving politely in public visiting tourist sights9Write your advice.You must.You mustnt.You should.You shouldnt.10Work in groups and compare your advice.Choose the five most useful pieces of advice for visitors to China.讲解来自讲解来自点拨点拨知识点知识点

24、1 1Dont eat or drink anywhere except in the restaurant.except/ksept/prep.(used before you mention the only thing or person about which a statement is not true)除之外考点考点1 1e.g.This library is open every day except Tuesday.这个图书馆除了星期二之外每天都开门。魔法魔法记忆记忆 except,besides 与与but考向考向【易错点】【易错点】except意为“除之外”，含有“减去”

25、的意思，强调except 后的词不包括在内。I go to work by bike,exceptwhen it rains.我骑自行车去上班，除了下雨的时候。besides意为“除之外（还有）”，含“加上”的意思，指包括besides 后面的宾语。Besides two novels,I havebought a dictionary.除了两本小说以外，我还买了本词典。but意为“除之外”时，常用在 nothing,all,everything 等代词之后。There is nothing but treeshere.这里除了树木别无他物。魔法魔法记忆记忆The museum is open

26、 daily _(除了)Mondays.台州改编典例典例 except讲解来自讲解来自点拨点拨知识点知识点2 2Although there are litter bins,people still throw rubbish into the streams and this causes plants and fish to die.cause/kz/v.造成；引起考点考点2 2e.g.More and more cars caused the busy traffic.越来越多的车辆引起交通拥挤。His friends death caused him to think more abo

27、ut the meaning of life.他朋友的离世使他更多地去思考生命的意义。魔法魔法记忆记忆讲解来自讲解来自点拨点拨Some complain that visitors are _(cause)too much stress on the environment.典例典例 causing讲解来自讲解来自点拨点拨知识点知识点3 3With his drawing in his hand,twelve-year-old Zhang Wenpeng said that people must wake up to the fact that pollution iscausing dam

28、age to the progress weve made.wake up to 意识到；认识到考点考点3 3e.g.Please dont wake me up until 9:00 tomorrow morning.请在明天上午九点叫醒我。魔法魔法记忆记忆讲解来自讲解来自点拨点拨It was late.She opened the door quietly because she didnt want to _ her grandma.A.call up B.wake up C.stay up D.get up典例典例 B你现在意识到学习的重要性还不晚。Its not late for y

29、ou to _ the importance of studying now.典例典例 wake up to讲解来自讲解来自点拨点拨知识点知识点4 4The school suggested that the students should pass on what they have learnt in school to their parents and neighbours.pass onto sb.把传递给某人考点考点4 4e.g.I will help you to pass on the message to other students.=I will help you to

30、pass the message on to other students.我会帮你把消息传给其他学生。讲解来自讲解来自点拨点拨知识点知识点5 5In order to become a“green school”,a school must include education about the environment as part of the timetable.in order to.为了考点考点5 5e.g.In order to finish the article,he worked late into the night.为了完成那篇文章，他工作到深夜。Mary got up

31、 early in order to do morning exercises.玛丽早早起床做早操。魔法魔法记忆记忆讲解来自讲解来自点拨点拨为了实现中国梦，我们必须努力学习和工作。宜宾_ to achieve our Chinese Dream,we must study and work hard.典例典例 In order _ for the meeting,my sister forced herself to get up early this morning.A.not to be late B.not being lateC.to be late D.being late典例典例

32、In orderA讲解来自讲解来自点拨点拨知识点知识点6 6Ecotourism is also known as“responsible tourism”.be known as 被称为；被称作考点考点6 6e.g.Michael Jordan was known as“Air Jordan”.迈克尔乔丹被称为“飞人乔丹”。Guizhou is known for its Maotai.贵州因它的茅台而闻名。魔法魔法记忆记忆讲解来自讲解来自点拨点拨This disease _ commonly _ Mad Cow Disease.A.is;known as B.is;know asC.is;

33、known for D.is;know for典例典例 A情态动词情态动词语法讲解语法讲解 情态动词表示说话人对动作的观点，如需要、可能、意愿或怀疑等，不能单独作谓语，情态动词与助动词一样，后面需要接动词原形构成谓语，它们一般没有人称和数的变化(have to除外)。常用的情态动词及用法如下：魔法魔法记忆记忆情态动词的用法情态动词的用法情态动词两要点：动词原形跟后面，说话语气转委婉。can表“能力”，may“许可”，should“应该”，would“愿”，must“必须”表主观，have to客观表“被迫”。考点考点 1 11表示能力或客观可能性，意为“能；会”。eg：Can you play

34、 the piano?你会弹钢琴吗？No，I cant.不，我不会。2表示许可或请求，意为“可以”。eg：Can I read your newspaper?我可以看一下你的报纸吗？Could you pass the book to me?你可以把那本书递给我吗？can和和could3表示推测、怀疑，多用于否定句和疑问句中。表示推测、怀疑，多用于否定句和疑问句中。eg：Mr Smith cant be at home.史密斯先生不可能在家。典例典例 Is that Mary over there?It _ be her.She has gone to Kunming.凉山A.may B.mu

35、st C.cant D.mustntC典例典例Its too hot._ I swim in the lake?No,you _.Thats too dangerous.黄石A.Should;cantB.Need;mustntC.Must;needntD.Could;cantD考点考点 2 2 may和和mightmay表示请求、许可，意为“可以”。You may sit here ifyou want.如果你想的话，你可以坐在这儿。表示推测，常用于肯定句中，意为“可能，也许”。She may come backtomorrow,but I amnot sure.她可能明天回来，但是我不确定。

36、mightmay 的过去式He asked if he mightgo home.他问是否他可以回家了。表示请求、许可，语气比may更委婉。Might I smoke here?我可以在这儿吸烟吗？表示推测，常用于肯定句，意为“可能，也许”（可能性比may小）。It might rain tomorrow.明天可能有雨。典例典例I _ be late,so dont wait for me to start the meeting.天津A.mustnt B.needntC.need D.mayD典例典例Mum,Ive signed for a big box by Future Express

37、(快递).Whats in it?Im not sure.It _ be a present from your brother.宜昌A.might B.must C.should D.willA【点拨点拨】由由Im not sure.可知，可知，“可能是你哥哥寄的可能是你哥哥寄的礼物礼物”，是一种猜测，表可能。，是一种猜测，表可能。考点考点 3 31表示义务，意为表示义务，意为“必须必须”。在回答。在回答must引导的一引导的一 般疑问句时，肯定回答用般疑问句时，肯定回答用must，否定回答用，否定回答用 neednt或或dont have to。eg：Must I go now？我现在必须

38、去吗？Yes，you must.是的，你必须去。(No，you neednt./No，you dont have to.不，你不必。)must2表示推测，意为表示推测，意为“一定一定”，这时，这时must只能用只能用 于肯定句中。于肯定句中。eg：The book must be Lilys because theres her name on the cover.这本书一定是莉莉的，因为封面上有她的名字。3mustnt表示表示“禁止，不允许禁止，不允许”。eg：You mustnt play football on the road.你不许在公路上踢足球。典例典例I _ go now,or

39、Ill miss my train.北京A.can B.might C.must D.couldC典例典例 Must I hand in the survey on the use of bicycle-sharing right now?No,you _.福建A.neednt B.cant C.shouldntA【点拨点拨】以以must 提问的一般疑问句，肯定回答用提问的一般疑问句，肯定回答用must（必（必须），否定回答用须），否定回答用neednt 或或dont/doesnt have to（不必）。（不必）。考向考向2 2辨析：辨析：must 与与have tomust强调主观上“必须

40、”，无人称和数的变化。have to表示客观的义务或需要，表示不得不，有人称和数的变化。典例典例 The manager says that theres no hot water after 8:00 tonight.You mean we _ go to bed without a shower.How terrible!A.can B.have toC.may D.mustB考点考点 4 4shall 表示征询意见，多用于第一人称。should 表示责任、义务等，可以用于各种人称。e.g.Shall we go shopping?我们去购物好吗？Bill should get to sc

41、hool on time.比尔应该按时到达学校。shall和和should考向考向典例典例Lets practise speaking English together,_ we?A.shall B.needC.could D.mustA典例典例You look so weak!I think you _ go to see a doctor at once.株洲A.might B.should C.couldB考点考点 5 51表示意愿，可用于多种人称。表示意愿，可用于多种人称。will指将来，指将来，would常用于间接引语，指过去的将来。常用于间接引语，指过去的将来。eg：I will

42、help you.我会帮助你。He said he would help us.他说他会帮助我们。2.表示向对方提出请求或询问对方的意愿。表示向对方提出请求或询问对方的意愿。eg:Will you give me a hand?你能帮我一下吗？Would you mind opening the window?你介意打开这扇窗户吗？would 和和will考向考向典例典例 _ you mind telling me how _ English words?A.Must;to rememberB.Should;rememberC.Would;to rememberD.Must;rememberC

43、一、一、选词并用其适当形式填空选词并用其适当形式填空1You _ study maths to be an engineer.2These clothes are too dirty and they _ washing.3Mr Li _ be in the office.He has gone to Beijing for a visit.4_ I borrow your pencil,please?5You _ hand in your homework on time,Tom.mustneedcantMayshouldneed,cant,should,may,must二、单项选择二、单项

44、选择6(天津)Look at the“No parking”sign.You _ park your car here.Ashould Bmust Cneednt Dmustnt7(海南)Mr.Zhou cant find his ID card anywhere.It _ be lost.Acant Bshould CmustCD【点拨点拨】根据根据No parking可知这里禁止停车，故用可知这里禁止停车，故用mustnt。8(连云港)Shall we take a car?No,we _.Its only five minutes walk.Acant Bmustnt Cneednt D

45、couldntC【点拨点拨】考查情态动词的用法。句意：考查情态动词的用法。句意：我们开车好吗？我们开车好吗？不，不，_，步行只需，步行只需5分钟。分钟。cant不能，不会；不能，不会；mustnt不许，不可以；不许，不可以；neednt不必；不必；couldnt为为cant的过去的过去式形式。根据式形式。根据“步行只需步行只需5分钟分钟”可知，不需要开车，故选可知，不需要开车，故选C。9(六盘水)Must I practice the violin now，mom?No,you _.You can go out for a walk.Amustnt Bshouldnt Ccant Dneedn

46、tD10(安溪)Excuse me,how can I get to the railway station in Quanzhou?Go on until you come to a wide street,and then turn left.You _miss it.Amustnt Bcant CshouldntB【点拨点拨】考查考查cant。cant在此处表示在此处表示“不会不会”。11.(自贡)Whose bike is this?I am not sure.It _ be Marys.Ashall Bmust CmightC【点拨点拨】考查情态动词。句意：考查情态动词。句意：这是谁

47、的自行车？这是谁的自行车？我不确信，也许是玛丽的。我不确信，也许是玛丽的。shall的主语是第一人称，此处主的主语是第一人称，此处主语为语为it，故不选；，故不选；must表示肯定推测；表示肯定推测；might意为意为“也许也许”，表示可能性，符合句意。故选表示可能性，符合句意。故选C。12(泰安)Nowadays all passengers _go through safety check before taking a train.Acan Bmay Cmust Dwill C13.(安徽)Please dont make so much noise.I _ hear the speak

48、er very well.Aneednt Bmustnt Ccant DshouldntC【点拨点拨】考查情态动词辨析。句意：请不要发出太大的噪音。】考查情态动词辨析。句意：请不要发出太大的噪音。我我_很好地听见演讲者说话。很好地听见演讲者说话。neednt不必；不必；mustnt不允许；不允许；cant不能；不能；shouldnt不应该。既然噪音太大，那肯不应该。既然噪音太大，那肯定不能够很好地听到演讲者说话。故选定不能够很好地听到演讲者说话。故选C。14(连云港)_ I know by what time you want the project to be done?By the day

49、 after tomorrow._you finish it on time?AMay;Can BMust;Need CCould;Must DNeed;Would 15(东营)After you read the article“Why fast food is slowly killing you”，you _ stop eating fast food.Acan Bmay Chave to DshouldAB 本节课主要学习了以本节课主要学习了以“怎样做才能成为绿怎样做才能成为绿色学校色学校”为主要内容的文章，掌握了知识点为主要内容的文章，掌握了知识点expect和和wake up to的用法，做了练习题并进行的用法，做了练习题并进行了语言练习。了语言练习。1.熟记本课时的词汇熟记本课时的词汇 2.完成本课时的课后作业完成本课时的课后作业(ppt+word)