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时间:2018-12-15
《九年级英语上册 unit 4 topic2 学案 仁爱版》由会员上传分享,免费在线阅读,更多相关内容在教育资源-天天文库。
1、内蒙古赤峰市当铺地中学九年级英语上册Unit4Topic2学案仁爱版前置性学习学习目标:(Teachingaimsanddemands)1.Mastersomenewwordsandusefulphrases: (1)servanthouseworkbehavecontribution(2)Theymighttreatusaswenowtreatpets. Onescientistwarnsthatifrobotsstarttothinkforthemselves Nooneknowsforcertain. Ithasmadeagreatcontributiontohumans'he
2、alth.2.Discusstheadvantagesanddisadvantagesofrobots.3.Learnabouttherapiddevelopmentofscienceandtechnology.学习重点:Themainactivitiesare1a.本课重点活动是1a。前置性作业:1.编一编:仿照例子来做对话,每组选两幅即可。MP3player/in1998inKoreaListentomusicdigitalcamera/in1975inAmericatakephotosrobot/in1959inAmericadohardanddangerousworkmobile
3、phone/in1973inAmericacommunicateeasilycomputer/1946/American/searchinformationA:whenwasthecomputerinvented?B:Itwasinventedin1946.A:Wherewasitinvented?B:ItwasinventedinAmerica.A:Whatisitusedfor?B:Itisusedforsearchinginformation.2.读一读:听录音,模仿语音语调,熟读短文,至少三遍。准备在全班同学们面前展示,比一比看哪组读得象地道的英语。3.找一找:你能在本文中找到哪
4、些短语呢?试写下来吧!4.谈一谈:Robotsaremeanttobeourservant,aren'tthey?对此,请谈谈你组的看法吧? 5.做一做:独立完成1b与1c走 向 中 考【查“缺”补“漏”】一、根据汉语意思补全英语句子。 1.没人确切地知道我们的未来是什么样子 Nooneknows_________whatourfuture_______________. 2.人们对机器人的快速发展感到惊讶。 People_____
5、_____________therapiddevelopmentofrobots. 3.我想,有一天机器人会有自己的思维的。 Ithinkthatrobots_______________________someday. 4.X光机器已为人类做出了贡献。 X-raymachines___________________________humanbeings.【量身定做】二、用所给词的适当形式填空。 1.We__________(warn)nottoplaysoccerinthestreet. 2.Ihopeourdifficultieswillsoon_______(appe
6、ar). 3.Thebossisso________(friendly)tohisworkersthat noneofthemwanttoworkforhimforlong. 4.Hearingthe________news,allofusfelt_______ (excite).【精挑细选】三,选择正确的答案 ()1.Theworkersmadegreatcontributions______thetallbuilding. A.tobuildB.tobuildingC.build ()2.___ofthestudentsareplayingoutside,forit’sra
7、ining.A.NooneB.NoneC.Someone ()3.Thepolicemanwarnstheboys____onthestreet.A.toplayB.nottoplayC.don’ttoplay ()4.Thelittleboy_____whenhesawhismother.A.criedanylongerB.didn’tcryanymoreC.crynomore ()5.Animals____ourfriends.
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