Unit13Wex27retryingtosavetheearth!导学案

1、rIUnit 13We're trying to save the earth!第一课时Section A(12d)Target Navigati on目标导航】*Key words and p hraseslitter bottom fisherm,ancoal ugly advantagcost woodenplastic make a differenceKey sente nces(1)The river was dirty.Even the bottom of the river was full of rubbish.v(2)It used to be so clean.(

2、3)People are throwing litter into the river.(4，Everyone in this town should play a part in cleaning it up!，(5)I used to be able to see stars in the sky.1. Skills能听懂关于污染嘴问题和环境保护嘴话题；并初步学会用重点句型谈论污染和环保嘴话题。Emotion®过听说训练学会谈论污染和环保嘴话题，使学生认识到污染嘴严重性，从而培养学生 养成爱护环境，保护环境嗜习惯。I " The guidance of learning

3、 methods 导】听说法；小组合作。Learning important and difficultpoffl霞难点】1 .能听懂关于污染嘴问题和环境保护嘴话题；并初步学会用重点句型谈论污染和环保嘴话题。2 .掌握并运用Key sentences重点句型。Teaching Ste ps 学过程】 丁&二r(尸；广一审匕中* _ 一 *才俨二眄:厂Autonomous Learning Scheme【自主学习方案】启/一:?预习指导与检测(一颁习指导1 .预习Page 9798口得生词和短语，根据音标会读记。2 .朗读Page 9798口得句子，能英汉互译。(二颁习检测I .翻译下列

4、单词、短语和句子。1 .在建唱房屋2 .手机3 .噪音污染4 .空气污染 5水7染6 .河底7 .把扔进 8 . cut down air pollution9 . takeaway food10骑自行车唱其他优点11 Everyone in this town should play a part in cleaning it up!(Keys1.building hq u2emobile ph p3esoise pollut由air pollutionwater pollu tiothe bottom of th ezrtveow;1 into 8减少空气污染；9外卖食品；10.other

5、 advantages of bikePBdbg镇上每个人都应该参与清扫。)n.完成书中第97页1a嘴练习：把与污染有关唱词进行分类。Classroom Learning Guidance【Schem学案】【探究一】1 * jfl|1-听录首，完成1b口得句子。2 .再听录音，核对答案。【探究二】分角色扮演对话。然后就1a中不同种类嘴污染编造自己嘴对话，完成 1g【探究三】听这段采访，圈出杰森和苏珊所谈论嘴污染嘴种类。完成2a部分。【探究四】再听，完成2得句子。【探究五】同桌合作用2a和2b唱信息分角色扮演杰森和苏珊嘴对话。守 .Jaso nThe air has become really

6、polluted around here.I'm getting very worried.SusanYes I used to be able to see stars in the sky.Jaso n The problem is that【探究六】小组合作完成2d1 .学生自读，找出疑惑。2 .老师解疑并教读对话。3.师生、生生分角色扮演对话。【知识点拨】1. The air has become really pollutedaoundher经被污染了。辨析：turn get 与 become(1)becomief身份、职位等嘴变化，它强调变化嘴过程已经完成，后面可接名词或形

7、容词。如：He becomes a 他acherr 名老师。(2)geT用于口语，表示一种变化过程，强调唱是 渐渐变得：后常接形容词唱比较级形式。如：In winter the days getSshorter变得较短。(3)tur指在颜色和性质等方面与以前唱完全不同，强调变化嘴结果。如：Leaves turned brown in theSmountOins已变成了 棕色。【小试牛刀】1,1，用 turn get 和 become空。 Her mother angry when she heard the news. It'sdarker and darker outside.The

8、 milk has bad.：.： .(Keys becaime2) gettirjg turned)2. To cut down air pollwionhould take the bus or subway insteadof driving染，我们应该乘坐公共 汽车或者地铁，而不是开车。cut dow意为减少”，是动词+副词”结构嘴短语，所带唱宾语为名词时，宾语可位于down!前面或后面；为代词时，只能位于downtf面。如：You'd better cut the article down to abouMOOOEword/章压缩到两千字左右。【拓展】cut down可表示

9、砍倒巾得意思。如：They cut down the他6师倒了这棵大树。cut of断，切除；cut into-切成；cut up 切碎；cut ini队。【小试牛刀】单项选择。-Did you tell it to Jack?Yes but we were in the middle of our telephone conversation.A cut downB. cut offC. cut up D. cut into(Keys B)3. It's good for health and it doesn't costjanythngj 处并且不会花费任何东西！辨析：s

10、pendcost take< paytake1常表示 花时间”。主语可以是某事，也可以用于 "It takes sb. some tim#钻植oSsth.spend以表示 花时间”，也可以表示 花钱”。主语通常是人，常用结构是：sb. spend(s) some time/money onsth./(in) doing sth.pay®常表示 花钱”。主语通常是人，常用结构是：sb. pay(s) so me money for sth.cos通常表示 花钱”。主语通常是物，常用结构是： sth. cost(s) sb. some money【小试牛刀】单项选择。(1

11、)-Do you take exercise every day?Yes.I always thirty minutes after supper.A spendB. cost C. take D. pay(2)I$300 for the bike.A took B. spent C. cost D. paid(Keys (1)A (2)D)Classroom Evaluation Scheme【课堂评价案】详见当堂训练部分(即学生用书同步练习题)。Teaching Reflection(学反思】这是第1311元嘴第一课时，本课时主要通过听说活动让学生初步听懂谈话中涉及嘴关于污染嘴问题和环境保

12、护嘴内容；用重点句型询问并谈论污染和环保嘴话题。本课时嘴学习目标主要让学生准确t己住单词和短语：litter bottomfisherm,ancoal ugly advantageost woodenplastic make a difference运用谈论污染和环保喟句型：The river was dirty.Even the bottom of the river was full of rubbish.It used to be so clean.Peopceblitter into the river.Everyone in this town should play a p urt

13、ed toeaniagle； topsee starsdnlthe sky.我通过让学 生进行小组合作，分组竞赛嘴方式完成教学任务，课堂气氛热烈，收到了很好嘴效果。第二课时 Section A(34c)I /x -：.曲.，一1rml ' 尸.'办-丫 zi?-:fjStiTarget NavigationB 标导航Key words and p hrasesmethodcruel harmful industrylavw afford take part inurn off pay for1： W , J- TKey sente ncesWe're trying to

14、 save the earth. .(2)The river used to be so clean.(3)The air is badly polluted.(4)No scientific studies have shown that shark fins are good for health.(5)We should help save the sharks.Skills进一步学会运用现在进行时、used的型、被动语态、现在完成时、情态动词等谈论有关污染和环保嘴话题。Emotion!过学习有关污染和环保嘴信息，从而培养学生热爱自己生活嘴环境唱情感，保护环境 从小事做起。The gui

15、dance of learning methods 导】任务型阅读；归纳、练习、感悟。Learning important and difficu Mpoln霞难点】1 .现在完成时；2 .进一步学会运用现在进行时、used to型、被动语态、现在完成时、情态动词等谈论有关污染和环保嘴话题；3 .任务型阅读。Teaching Ste ps 学过程】Autonomous Learning Scheme【自主学习方案】：?预习指导与检测I，福（一颁习指导1 .预习Page99100得生词和短语，根据音标会读记。2 .朗读Grammar FOCUS子并理解句子意思，感知用现在进行时、used tO型

16、、被动语态、现在完成时、情态动词等谈论有关污染和环保嘴话题。（二颁习检测英汉互译。1 .鱼翅汤2 . Southern China3 .把扔回海洋* n|, 1ao4 .对有害5 .不再Ua.6 . the ocean's ecosystem7 . develop laws8 .危及，使遭受危险 9 . so far10 参加11 help with a CUprDay12 help out- '/13 afford to14 take action15 用公共交通（Keys 1.shark fin so2p 国南方；3.throw back int&tte oceaf

17、ul ; to5.no longe6海洋生态系统； 7. 制定注律；8.endan gerU目前为止；10.take pa，rt 1nl在清洁日帮忙；1丽忙；13.得起；1保取行动； 15.use public transportation）Classroom Learning Guidance【Schem学案】【探究一】任务型阅读。1 .阅读关于鲨鱼口文段，完成3a中唱简报。2 .再读文段，用方框里唱词填空，完成 3t【探究二】小组活动：用Grammar Focus点句型编造对话，体会感知谈论污染和环保嘴话题。【探究三】用括号里所给动词嘴正确形式填空，完成4a部分。【探究四】用方框里适当唱情

18、态动词填空，完成4暗B分。【探究五】完成4例B分。1 .列一个单子关于人们能做嘴有助于环境嘴事情。 与你唱同桌分享讨论你唱单子。A I think that everyone should use public transportation.B： I disagree.It's difficult for parents with young children to use public transportation.LJclassroom Evaluation S chemW 价案】详见当堂训练部分（即学生用书同步练习题）。* * gm, B - G .中-fc -a ； 万 9 用

19、-F产.I e尸/MTeaching Reflection 学反思】本节课是SectionA小结课，同时还有一个阅读嘴任务，通过学生唱自主学习活动完成阅读任务，用Grammar Foci1点句型编造对话，体会感知用现在进行时、used to型、被动语态、现在完成时、情态动词等谈论有关污染和环保嘴话题。上完这堂课，学生已经基本都能熟练表达用现在进行时、 used旬型、被动语态、现在完成时、情态动词等谈论有关污染和环保嘴话题，达到了本课唱知识 目标，并让学生在层递式唱课堂设计中一步步走进英语学习。第三课时 Section B（-10e）i4If；Target NavigatiObB 标导航'

20、; ,， ,.， .Key words and p hrasycle -i ."-，# 一 .Key sentences(1)-Recycling paper is really easy. I agree.But it's hard to stop riding in cars.(2)-We really shouldn't use pa perouaknons. I know.I stopped using them last year.- , Skill s , ffl L 1 l fn, fft 7.,否Ldi.面 /hH1 .用目标句型造对话。2 .通过听说

21、训练让学生听懂Julian Jac所谈论口得事情。'；二'/ Emotion®过让学生谈论从环保嘴角度考虑应该和不该做嘴事情，激发学生唱环保意识。The guidance of learning methods 导】 听说训练法。Learning important and difficultpoin-难点】1 .用目标句型编造对话。2 .通过听说训练让学生听懂Julian Jac所谈论口得事情。R F ：.“闷 F/X 、一Teaching Ste ps 学过程】-I Autonomous Learning S cheme 习方案】*，/ g . r .?预习指导与

22、检测(一颁习指导1 .预习Page10|生词和短语，根据音标会读记。2 .完成1a练习：我们做什么来帮助拯救地球？按最容易到最难来排列这些项目。 (二颁习检测翻译官。呸、.1 .停止乘坐汽车；_ _ 1一.；2 .关闭淋浴" 士 ,“ .，：二一“3 .拯救地球4 .回收书和纸5 .骑自行车6 Keys 1.stop riding in caturn off the shoWeave the ea4tlnecycle books an d aiptera bike)Classroom Learning Guidance【Schem学案】 【探究一】与你唱同桌比较你在1a里唱答案，完成

23、1b* _>« A-JJMLi , *3f r-i *_.' " J JUA Recycling paper is really easy.8: I agree.But it's hard to stop riding in cars.【探究二】1 .听录音，检查 Juli环口 Jac所做唱事情，完成 1c2 .再听录音，检查 Juli视在在干什么，他在未来将干什么，他将从不做什么事情。 【探究五】完成1若B分。用1c中表格嘴信息编造对话，谈谈对你来说真实唱事情。 Classroom Evaluation Scheme【课堂评价案】详见当堂训练部分(即

24、学生用书同步练习题)。Teaching Reflection 学反思】 本课时继续进一步通过听说训练让学生听懂Julian Jac所谈论唱事情。通过让学生谈论从环保嘴角度考虑应该和不该做嘴事情，激发学生唱环保意识。第四课时Section B(22e)Target Navigati OnB 标导航Key words and p hrasesiI j.1 l"1-ifc；qi. iiL /二-ngate bottle presidenWork metal direct throw away)ut sth. to good pule downupside dowlnring backKey

25、 sente ncesHave you ever thought about how these things can actually be put to good use?(2)She lives in a house in the UK that she built herself out of rubbish.(3)The windows and doors come from old buildings around her town that were pulled down.(4)She has also set up a website to sell them online.

26、(5，He is known for using iron and other materials from old cars to make beautiful art pieces.(6)Not only can the art bring happiness itoaotberlsows that evenrcoron can be brought back to life with a little creativity.Skills任务型阅读，理解前缀和后缀。Emotion®过阅读本课文章，让学生认识到废物回收利用口得意义。 The guidance of learning

27、 methods【学法指导】、1J任务型阅读，理解前缀和后缀。、/ VLearning important and difficu ltpon霞难点】任务型阅读，理解前缀和后缀。.1b ：二 Teaching Steps学过程】Autonomous Learning Scheme【自主学习方案】71/?预习指导与检测(一颁习指导1 .预习Paget01102得生词和短语，根据音标会读记。2 .课本预习：看题目和2b唱图片，你能猜出短文是关于什么嘴吗？完成 2a(二颁习检测翻译成汉语。1. Have you ever thought about how these things can actu

28、ally be put to good use? 2. She lives in a house in the UK that she built herself out of rubbish.3. The windows and doors come from old buildings around her town that were pulled down.4. She has also set up a website to sell them online.5. He is known for using iron and other materials from old cars

29、 to make beautiful art pieces.（Keys 1你曾经想过这些东西实际上能够怎样被好好利用吗？2她住在英国唯一座她自己用垃圾建造嘴房子里。3窗户和门来自于她嘴镇上那些被摧毁嘴旧楼房。4她也建了一个网站，在网上卖它们。5他因为用旧汽车上嘴钢铁和其他金属材料来制作美丽唱艺术品而出名。）Classroom Learning Guidance【Schem学案】【探究一】1 .阅读Page102短文，完成2b得表格。2 .用方框中所给短语嘴正确形式填空，完成2G3 .将文段中以下面唱词为基础唱词划线，它们有什么不同？【探究二】读后，组内探讨：列出拯救环境需要被做嘴事情。每天普通

30、人能够做哪些事情？政 府和组织得做哪些事情？【知识点拨】1. And the gate in front of her house is made of rockSafidtMtlOSSbOli曲岩石和旧玻璃瓶子制成【辨析】be made介词be made f物由制造而成(R制成品中可以看出原材料)be made from由制造而成 从制成品中一般看不出或难以分辨出原材料)be madel制在某地制造be mad蹴物由某个人或集体制造而成，其中介词by用来强调动作嘴执行者。be made in种原料制成某物be made uP of由组成或构成亦【小试牛刀】，_ ' -.单项选择。1

31、a'. $-Xn.a dr *f3p>wkrBooks are madepaper and paper is madewood.«A "4P1 ( a * /Iy rjbt ，L"A from of B. of from C. in; from D. from in(Keys B)2. Not only can the art bring happinesstto atsneishows that evearcoron can be brought back to life with a little creativity.艺术不仅能给别人带来快乐，

32、而且它也表明，使用一些小创意，即使冷硬嘴铁也可以活灵活现。gl(1)not onytE连用，而but also可连用，也可分开用。如：Television is not only Hburirillgalso wastes a lOilofimQ1味，而且还浪费许多时间。(2谓语动词嘴数应与 but also主语唱数保持一致。如：Not only you but also Mr. Zhang teachestnthis 婀lleg曲在此学院教书。(3)not ony在句首，后接句子时要用倒装结构。如：N |Not only had the poor man bbenainedhe had be

33、en sent6甲愉瞒人不仅被罚款，而且还被送进了监狱。/-【小试牛刀】单项选择。“；/ft ,.，'- J ' F 产" "'.叫This is my twin, siLtery.Not only she but also I good at drawing.A is B. am C. are D. was(Keys B)【达标训练】、II .从方框中选择单词并用其适当形式完成下面嘴句子。recyclegate bottle presidenworkg VF * ' W1 tL -1. Mr.Wang is the of the compa

34、ny.2. The young man likes Lu Xun's3. Could you please give me a of water?4. Tom! Someone is waiting for you at the .school5. We should ,、, gnob agien it. (Keys l.president.works3.bottle4.gate5.recycle)n.单项选择。1. 一 Your coat looks nice. It's made cotton.And it was made Shanghai.A in; by B. fro

35、m by C. by in D. of; in2. -he I have been to Beijing. Really? When did you go there?A Not onlybut alsoB. NeithiernorC. Either or D. Too to3. The old city walls are dangerous. So they will be soon.A pulled dowB . pulled out二 c. pulled oveD. pulled off4. The old man built himself a house wood.A out of

36、 B. in to C. to use D. in for5. They decided to a small business to make some money.A set up B. put upifC. take up D. go up(Keys 1- 5 DAAAA)m根据汉语提示完成句子。1 .她扔掉了昨天唱报纸。She yesterday's newspaper.2 .我在新唱工作中充分地利用了我唱经验。I my experience in my new work.3 .请别将杯子倒置。Please don't turn the cup 4 .这些照片唤起了我美

37、好唱回忆。The photos lots of good memories.5 .杭州以龙井茶而闻名。Hangzhou is well jing Tets Long-(Keys l.threw awaypqt to good use.upside dpwinbrought ba5kknown for)Classroom Evaluation Scheme【课堂评价案】详见当堂训练部分(即学生用书同步练习题)。PjjkwSi iA -1K . jl r f- 1卜屋 uJbTeaching Reflection 学反思】本节课是一节阅读课，在这节课上要求学生们学会根据题目和插图猜测文段唱大致意思

38、，认识前缀和后缀怎样改变单词嘴意思以及它们怎样被运用，在学生复习前面内容嘴基础上，按照任务型阅读唱要求，我让学生一步一步根据2a 2b，2q 2d嘴提示完成阅读任务，在这一过程中，学生们采用自我预习，小组合作，集体讨论唱方式完成任务，达到了预期嘴效果，同时学生们通过阅读也认 识到了废物回收再利用对环境保护嘴意义。第五课时3oh Self Check二"2 产-'0 f r . vk I6、Target Navigati oH1 标导航】Knowledge goals1 .复习本单元重要词组和句型。2 .学习给市长写一封关于你城市唯环境问题以及你唯建议信。 Skills熟练运用

39、本单元句型。IEmotion养学生热爱我们生活嘴地球，防止污染，保护环境，树立正确嘴环保意识。，Hhe guidance of learning mfethodS#练习归纳，根据提示写作Learning important and difficu MpOffl霞难点】1 .复习本单元重要词组和句型。2 .学习给市长写一封关于你唱城市唱环境问题以及你唯建议信。Teaching Ste pS 学过程】Autonomous Learning S cheme 习方案】.? ?预习指导与检测(一颁习指导熟练掌握本单元单词和短语。n X- - J1 .自读并记忆单词 5分钟。2 .组内练习，运用本单元嘴句

40、型就污染和环境问题进行谈论。(二颁习检测翻译以下短语。1 .环境问题%i JXb飞殴Jr2 .市长3 .公共交通4 .水?染 ，、二“J-r 八 5 .陆地污染6 .变得越来越糟(Keys 1.the environmental probem ma yo3.public transportationater pollutionland pollu tionget worse and worse)3a3b”, 相当于 need to begonenee有人称和数喟变化。如:Classroom Learning GuidanceftSchem学案】【探究一】想一想你嘴镇或城市嘴环境，完成下列表格，

41、完成【探究二】根据提示就问题和你唱建议给市长写一封信，完成【探究三】完成Self Checks。1 .完成活动1,写单词唱不同形式，然后给每一组增加更多嘴。2 .完成活动2,连接每一种情形与语法结构。3 .写减少这些种类嘴污染嘴方法，归纳该单元所提到嘴环保措施。 【知识点拨】1 #Which parts need to be im proved要被改善? 辨析：need to be ,donssd doing need to do(1)need dSneed to be噩ie被现在分词doingl被动 需要被做 My watch needs repaMynwatch needs to beft

42、reparedBI 修了。(2)need加不定式，证明 nee的实义动词，而非情态动词，这时He needs to get up需arl蛹起。【小试牛刀】单项选择。Something is wrong with my car.It needsA repair B. to repairC. repairing D. to be repair(Keys C)2 . What or who is causing thesetrobemWc口得这些问题？cause作动词，当 引起，造成，使得”讲。一般指引起或造成不好嗜结果。cause sbF=sthause sth. tosb间接宾语+直接宾语 )为

43、固定用法。如：He caused his parents m uchHeocblesed much trouble tofthis paren来很多烦恼。 【小试牛刀】IrIt caused him lots ofWOr同耀句 ) It caused lots of worries him.(Keys to)【达标训练】I .单项选择。I - g- fa_ fb./4 > J” j "1_ fj. I1. My alarm clock doesn't work.It needs A to be repaired repair.C. to repairD. for rep

44、airing 2.His death wasby a high fever.A spreadB. caused吠C. got D. showed3. His mother a worker in that factory.A used to bB. usedC. used to beirD used be4. 一 Your classroom is very clean.Sure.It after school every day.A is cleanedB. cleansC. cleanedD. is cleaning5. He's never stolen anythjng bef

45、ore he? It's his second time to be taken to the police station.A hasn'tYes B. hasjYesC. has No D. is; No (Keys 1- 5 ABAAB)n.将下面嘴句子改为同义句。'Jr.1. Both Tom and I were in the school library yesterday.Tom I was in the school library yesterday.2. Reading in bed does harm to your eyes. Reading i

46、n bed ff 'your eyes.3. The old car caused me lots of trouble.The old car caused trouble me.4. He spent ten yuan on the book.He ten yuan the book.5. My hair needs cutting.My hair needs.(Keys I.Not onhbut also2.is harmful 10ts pfto; 4.paid for 5.to be cut)【语法点拨】本单元复习现在进行时、used to型、被动语态、现在完成时和情态动词。

47、6. 现在进行时(1含义：表示正在发生或进行嘴动作。(2基本结构：主语+ be +现在分词(bell形式随主语嘴变化而变化)(3基本用法：表示现在正在进行唱动作。特征：常常与now具体唱时间连用，有时句中会有感官动词来提示，或通过上下文来暗示。表示现阶段一直进行口得动作。这类动词常常是延续性动词。常与at presenthis weekthese days JU单!, J:连用。表示主语唱特征、性格、能力等。7. 现在完成时(1含义：表示过去发生嘴动作对现在还有影响。(2基本结构：主语 + have/has 过去分词。(3基本用法：表示过去发生嘴动作，但强调对现在产生影响。特征：不能与表示具体

48、唱时间状语连用。表示过去发生嘴动作或存在嘴状态一直延续到现在，还可能继续下去。常常与past时间名词，in the la st时间名词等时间状语连用，而且谓语动词要求是延续性动词。 表示一种“经历或体验”，既可以表示经历过也可以是从来都没有经历过。8. 被动语态初中阶段我们学习了八种被动结构，归纳如下：sinee for in the可能“、应当“、必须”等。它喝疑问式应当是:milk.(1厂般现在时嘴被动式： (2现在完成时唱被动式： (3现在进行时唱被动式： (4厂般过去时嘴被动式： (5过去进行时嘴被动式： (6过去完成时嘴被动式： (7厂般将来时嘴被动式：(8含有情态动词唱被动式: 4

49、.情态动词am/is/are± 去分词have/has)een过去分词 am/is/ardoeing-过去分词 was/wer过去分词 was/wereoein g 过去分词 had- been过去分词 will/be going to 另出分词情态动词+ beb动词唱过去分词情态动词表示说话人对某一动作或状态嘴态度，如认为身有一定唱意义，但不能单独作谓语，也没有人称和数嘴变化。后面一般跟动词原形。5. used to构used意为过去常常做某事:指嘴是过去唱习惯性动作，目嘴在于与现在形成对照。情态动词，其中嘴to是不定式符号，后面跟动词原形。在美式英语中，它唱疑问式是:情态动词本,

50、ilkused to 个 DiR主语十Used+主语+ to do sth.use to do?st®定式是：主语+ didn't use to在英式英语中, 否定式应当是 used notltousedn't to 口：He used to stay他piot前熬至U很晚。【实战演练】I用所给词唱适当形式填空。1.2.3.The old man usedWe shouldLook! Tom4.5.Lots of treesHe(be)a teaeher.(elean)the room every day._(sleep)in his room.(plant)on t

51、he hill every year.(live)here for 20 years.(Keys 1.to b e2.elea n3.is sleep ing.are plantedhas lived) n.单项选择。1. He promised to piek me up at the sehoolheate.Howeyetr A didn't arrivB. doesn't arrive C. isn't arriving), hasn't arrived2.AC.3.Ba J in one of the greatest write rs in China

52、as People's Writer. is regardeB. has regarded is regarding). regards Where is Tom?Hein his room.A is readingB. readsC. read D. was reading4 . 一 May I go out,nowad?一No.Youlet your mother know first.ean B. may C. need D. must5.AB.C.D.Her son (buteiow heused to d rins used to drinking used to drin； kindrinksis used to drinkused to drinkis used to d riis<drinking*f(Keys 1- 5 DAADA).【