Unit 3 computers using language
新教材2023年高中英语Unit3SectionⅢUsingLanguage新人教版选择性必修第四册
下),unskilled workers saw their earnings fall.
2．mercy n. 仁慈；宽恕；怜悯
Farmers hunted us without mercy. 农民们毫不留情地捕猎我们。 Our ship was at the mercy of the wave. 我们的船任凭波浪摆布。 They had little mercy on their enemy. 他们对敌人决不留情。
Q
同义句改写 ①Though dressed poorly, the old man is in possession of a large company. →Though the old man dresses himself poorly, a large company is ___in__th_e__p_o_ss_e_s_s_io_n__o_f __ him. →Though dressed poorly, the old man ___ta_k_e_s_p_o_s_s_e_ss_i_o_n_o_f___ a large company. 尽管穿得很破，但这个老人拥有一家大公司。
Para. 3
C．The importance of sea protection.
Para. 4
D．The connection between exploration and pollution.
Para. 5
Unit 3 Using Language(1) 课件-高中英语人教版(2019)选择性必修一
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1. Could you list some city parks in your city?
2. What kind of things do you think a city park would have? trees flowers lakes fountains fitness equipment children's recreation area ...
intersection 2nd path
Go north, and then turn left and follow the main road until we reach the second path on the right. Turn right on the path and follow it for about 300 meters until we come to an intersection with a washroom. Turn left on another path. About 150 meters, we'll be at the underworld wetland corridor.
2. Look at the map. Listen to the conversation again and finish the activities below.
Unit 3 Computer
Unit 3 Computers1.教材内容分析：本单元听说读写活动围绕中心话题“计算机”展开，内容涉及计算机的发展历史，计算机的应用等，其中还能谈到包括计算机在内的信息技术载体、智能机器人的发明等。
2.教学目的和要求：3.重难点：①现在完成被动式的理解和运用②计算机相关术语的表达4.教学进程：教学方法：Using TBCT（Task-Based Language Teaching)and CL T（Communicative Language Teaching)辅助手段：PPT，blackboard and some materials.教学过程设计：1)Review the last lesson that we learnt.（3 mins）2)Presentation3)Procedure of Practice:①The whole class work：find the main idea of the text（5 mins）②Group work:discuss the language point they think it is difficult（5 mins）③Pair work:dialogue about the history of computers④Individual work:do the exercise falling text（10 mins）⑤Communicative Practice：let the students practice as the teacher`s example(4 mins):4）Review of the Unit 3：①Correct the pronunciation:write some syllables that are influenced by the native accent(3 mins）②V ocabulary :synonym (2mins)quiz：new words （5 mins）③Grammar④Listen to the text and try to find the main idea of the text.⑤Oral English（3mins）:write a plan about a dialogue；Organize an activity about role play⑥Reading：choose a passage4.家庭作业：Write a passage about the development of the computers.Search for some information about the history of the computers.5.课后反思：In all,this class is successful,but for some details,I think I can do better.For some details,I think I can control the time within more exact minutes.。
Unit 3 Computers 教学设计语言学习02
Unit 3 Computers 教学设计语言学习02第一步作业检查As ne r t students t tal abut hat ideas the put in their riting第二步听力训练1（双人活动）1 As students t l at the 4 pitures f rbts n page , and in pairs tell as an things as the an fr the pitures2 Listen t the tape, find ut hih three rbts are entined, and then nuber the arding t their appearane in the listening3 As the t l at the bxes n page befre the listen t the tape again4 Pla the tape, and let students fill in the bxesLet students ex-hange the infratin in pairs6 Let students have the rret ansers7 Pla the tape again第三步讨论1：你认为哪个机器人最适合你（小组活动）1 rite the expressins f giving pinins, reasning and aing a deisin n the blabard2 Page 6 Speaing tas: As the t finish the flling 2 tass in grups:①List the advantages and disadvantages f eah ne②In grups f 4 disuss hih ne is the best fr u Use the expressins f giving pinins, reasning and aing a deisin3 Share se ideas ith the hle lass第四步听力训练2（小组合作；双人活动）1 As students t disuss the flling questins:①hat an the andrids d fr ur everda life?②hat else an the d fr huan beings?③h an the andrids d all these useful things fr huan beings?④hat are the siilarities beteen rbts and huan beings?⑤hat are the differenes beteen rbts and huan beings?⑥an andrids bee huan beings in the future?2 Share se f the reprts3 Intrdue the listening text n page 8ne pssible versin:e all believe that andrids d nt have their n feelings, but as e an see in se vies, an peple iagine that andrids an thin as huan beings d Suppse it is true, d u thin the lie t serve huan beings r nt? hat d the hpe e huan beings t treat the? N e are ging t listen t a dialgue beteen Sall and Brenda, t andrids, and see h the sa In this dialgue, u a e t se ne rds, but ust frget the, and fus n getting ur ansers4 Page 8 listening, listen fr tie ne student rites dn the ansers t “abut their bs”, “abut hanging their bs” and “abut h deides their future”; the ther rites dn the ansers t “abut h the are different fr peple” and “abut h the are the sae as peple”Ex-hange the ansers in grups6 Let students have the rret ansers7 Listen t the tape again And as students t guess the hinese eaning f “brea ff”第五步讨论2：机器人应有的权利（小组讨论）1 Give students the flling situatins:Suppse u an d sething fr the andrids, hat rights d u thin andrids shuld have s that the ill be treated better?2 As students t disuss in grups，and n P8 list the rights that andrids shuld have3 As se f the students t reprt t the hle lass第六步作业布置1 B page 6-7, Using rds and expressins Ditinaries a be helpful hen u e t se ne rds2 Revie the ne rds f this Unit。
【范文】Unit 3 Computers 教学设计语言学习
Unit 3 Computers 教学设计语言学习课件www.5yk第一步作业检查RemindstudentsofwhattheyhavelearntinReading checkthehomework:Exercise1inLearningAboutLanguage. 第二步词汇学习1.Askstudentstofillintheformaccordingtotherequireme ntn.adv.calculate①true④technological②personal⑤intelligent③total⑥Answers:①calculator②technology③intelligence④truly⑤personally⑥totally2.ReviewthenewwordsandphrasesinwhoAmI?,andgivetimet ostudentstoasktheirownquestionsaboutlanguageorgramm ars.第三步语言运用练习1.LetstudentsdoEx2inLearningaboutLanguageonP19;andc hecktheanswersaftermostofthestudentsfinish.2.QuestionstudentsonthemeaningsofthosenewwordsinEx2. 第四步语言学习1──区分形容词和副词1.LetstudentsdoEx3onpage20.2.whilecheckingtheanswerswiththestudents,askstudent sforthereasonsoftheirchoices.3.Sumup: Anadverbcanbeusedtomodifyaverboranadjective;whilean adjectivecanbeusedafterlink-verbsorbeusedtomodifyan oun.Byanalyzingthestructureofasentence,wecantellwhe ntouseanadjectiveandwhentouseanadverb.第五步语言学习2──“现在完成时的被动语态”1.GivestudentsasentenceinwhichPresentPerfectPassive Voiceisused,andaskthemtofindanother2similarsentence sfromtheReading.2.Askstudentsstudythesesentences,andfigureoutthebas icformofPresentPerfectPassiveVoice.3.writethebasicformofPresentPerfectPassiveVoiceonth eblackboard.4.LetstudentsindividuallydoEx2inDiscoveringUsefulSt ructuresonpage20,andseehowsentencesarechangedintoth ePresentPerfectPassiveVoice.5.checktheanswerswiththewholeclass.6.Sumup: ThebasicformofPresentPerfectPassiveVoiceis“have/hasbeendone”.ItisacombinationofPresentPerfectTenseandPassiveVoice.第六步小竞赛1.LetstudentsfinishEx1inUsingStructuresonpage57.2.checktheanswerswiththewholeclass,andseehowwellthe studentsdid.第七步游戏──巩固现在完成时的被动语态的基本结构（小组活动）1.Getstudentsformgroupsof3.2.Letstudentsplaythegame“whathasbeendecided”ingroups.3.Askstudentstowritedown4decisions.4.Askstudentstoreporttheirgroup'sdecisions,andseewh osedecisionsareofthemostinterest.第八步作业布置1.Readthepassage“Andy—TheAndroid”onpage22,answer:①what'sAndy?②whydidAndy'steamonlygetthesecondplaceinSeattle?2.In“Andy—TheANDRIoD”,findthesentenceinwhichPresentPerfectPa ssiveVoicehasbeenused,andseeifyoucanputitintoactive voice.课件www.5yk 。
Unit 3 Computers 教学设计语言学习
【课件】Unit 3 Using language 课件高中英语人教版选择性必修第四册
2. Has your opinion changed after reading the two texts? Why or why not? Yes, my opinion has changed. Before reading Text 1, I did not know that sea exploration could add to sea pollution, via deep sea drilling for example.
【语境应用】语法填空。 1) We will try our best to make it __e_v_e_n___ though it is
hard work. 2) He nodded __a_s_____ though he knew everything
about it.
mercy n. if someone shows mercy they choose to forgive or to be kind to someone who they have the power to hurt or punish 仁慈；宽恕；恩惠
5. Lead people to locate the parts in the ocean that are actually full of
Pre-reading: Discussion
Disadvantages of sea exploration
1. Continuous exploration may lead to overfishing. 2. Cause damage to some ocean creatures or marine life forms. 3. Lead to the destruction of ocean treasures. 4. Possibility of risks to ruin the ecosystems around the area. 5. Lead to the waste of money, time, and energy.
Unit 3 Computers 教学设计语言学习01
Unit 3 Computers 教学设计语言学习01第一步引入话题1 Give se pitures suh as TV, puters, D-R, DVD, radi and nespaper As the students t deide hih is the fr f IT2 ae it lear that all the things entined ust n are different inds f IT, and the all an bring a lt f ne infratin t us3 As students t ran, hse, hih the thin is the st useful ne4 n the blabard, dra the flling fr, and rite the expressins f giving pinins and reasning in it, and ae sure the students understand the hinese eaningsGiving pininsI thin thatIn pininI believe thatReasningI thin this ne is better, beause I dn’t lie this ne, beauseThe advantage /disadvantage isLet students t tal abut the advantages and disadvantages f eah ind f IT, using the expressins f giving pinins and reasning第二步任务1：听力训练（双人活动）Page 22, listening, ne student rites dn the ansers t “advantages”; the ther rites dn the ansers t “disadvantages”Ex-hange the infratin in pairs, and listen t the tape againLet students have the rret ansersGive 2 r 3 inutes t the students t as questins if the have an第三步任务2：销售你的电脑（小组活动）──可用该活动取代书第22 页上Speaing and riting 中的活动。
高中英语Unit3SectionⅡUsinglanguage课件外研版必修第三册
5.cure vt.治愈；治好 n．疗法，治疗 (教材原句)Currently, there's no cure for Alzheimer's, but scientists are
recognition by 3D printing. 在未来的80年里，3D打印可能会让我们的生活发生翻天覆地的变化。 ❶The beauty of the West Lake is beyond description. 西湖的美丽简直无法形容。
❷The problem was quite beyond him.他根本无法理解这个问题。 ❸I know what I'll be doing for the next three weeks but I haven't thought beyond that.我知道我未来三周要做什么，但再往后我还没有想过。 ❹Snowdon and the mountains beyond were covered in snow. 斯诺登山和更远的山脉都被积雪覆盖着。
Section Ⅱ Using language
要点精研·探究学习 语法探究·核心突破
语法新知·对接课堂 课时达标·随堂自测
要点精研·探究学习
1.beyond prep.无法……；超出(某个数量、水平或限度)；晚于，迟 于 adv.在更远处，往更远处
(教材原句)Within the next 80 years, our lives may be changed beyond
[归纳探究] (1)cure sb.of sth. 治好某人的病；矫正某人的不良行为 (2)a cure for sth. 某疾病的治疗方法 There is no cure for... 没有办法治愈……
22版：Unit 3 Computers(步步高)
n.网 n.火星 adj.支持的；支撑的 n.程序员；程序师 n.同伴；伙伴 n.拖把 vt.用拖把拖；擦 adj.顽皮的；淘气的 n.侄女；甥女 vt.损坏；宠坏
Ⅱ.重点单词——我会写
1.revolution
n.革命
2.tube
n.管；管子；电子管
3.mobile
adj.可移动的；机动的
4.rocket
adj.普遍的；通用的；宇宙的 n.宇宙
→_u_n_i_v_er_s_a_l_ly_
adv.普遍地；一致地
14._si_m__p_li_fy_ →_s_im__p_l_e
vt.简化 adj.简单的
→_s_im__p_l_y_
adv.简直；只；不过
15._lo_g_i_c_a_l →_l_o_g_ic_a_l_ly_
n.应用；用途；申请 v.运用；涉及；申请 n.申请人；求职者
Ⅳ.增加词汇(每小题1分，共5分)
21._r_e_fe_r_e_n_c_e_ 22.precise 23.portable
n.参考 adj._精__确__的__，__准__确__的__ adj._轻__便__的__；__手__提__的__；__便__携__的__
9.personal adj.私人的；个人的；亲自的 →personally adv.就个人而言；亲自 →personality n.个性；人格 10.total adj.总的；整个的 n.总数；合计 →totally adv.完全地；整个地 11.application n.应用；用途；申请 →apply v.运用；涉及；申请 →applicant n.申请人；求职者
[增加词汇来助力](9－10册未学词汇)
1.reference/'refərəns/n.参考 2.precise/prI'saIs/adj.精确的，准确的 3.simplify/'sImplIfaI/vt.单一化，简单化 4.portable/'pɔːtəbl/adj.轻便的；手提的；便携的 5.shortcoming/'ʃɔːtˌkʌmIŋ/n.缺点；短处 6.update/ʌp'deIt/vt.更新 7.tendency/'tendənsI/n.趋向，倾向 8.reliable/rI'laIəbl/adj.可靠的，可信赖的 9.swoop/swuːp/vi.突降；猛扑 10.parcel/'pɑːsl/n.小包；包裹
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• be allowed to do • as big as a human 被允许做某事 • move and think like a 像人一样大 human 像人一样移动和思考 给我的队友发送信号 • signal to my teammates • win first / second place 赢得第一、二名 下定决心做某事 • be determined to do 在某种程度上 • in a way 当看真人的比赛时 • While watching human 这样、用这种方法 games 毕竟 • in this way 在…的帮助下 • after all • With the help of…
Unit 3 Computers
Using language
Listening
Identify the three robots in the pictures below and number them.
3
2
1
Ladies and gentlemen, why not buy a can do all the work personal robot that________________ around the house It is only _______ 35cm ________________? high and fits easily into a small five arms to hold all cupboard. It has ________ the tools and is very easy to use. It works on its own until all the jobs are finished. You type your orders into the computer keyboard and the robot will 5000 yuan for the do the rest. Only _________ latest model.
I am a _____, large hard-working android. I feel lonely and would like to meet another robot for friendship 2m tall I like after work. I am ________. playing my guitar and singing However, ________________________. my family say I am too noisy. So if you would like a kind-hearted android to sing karaoke with, I am your mate. Please call me on my programme at ROB-1234.
Speaking and writing: design your own robot
My own Robot Name:________________ Appearance:___________ Size:_________________ Character:_____________ Ability:________________ ______:_______________
Reading
Andy Name:______________ lookes like a man Appearance:___________________ as big as a human Size: _________________________ competitive, co-operative Character:_____________________ Ability: _______________________ can move and think like a human striker Job: _________________________
ቤተ መጻሕፍቲ ባይዱ
Here is a personal pet that does not need feeding or cleaning. This _________ bird-like robot sings beautifully and is only _______________ 10cm high. It can _______ jump ______ around the cage just like a real bird. You can choose any color you like and any repair in the 500 first year will be free. Only ____ yuan. Why not choose one today?