（新课改省份专用）高考英语大一轮复习 Unit 4 Sharing教案（含解析）新人教版选修7-新人教版高三选修7英语教案VIP免费

Unit4Sharing一、课前基础自查(一)分类记单词——省时高效Ⅰ.阅读单词(知其意)1．fortnightn．两星期2．muddyadj.泥泞的；泥土般的3．textbookn.教科书；课本4．rectanglen.矩形；长方形5．rectangularadj.长方形的；矩形的6．broomn.扫帚7．sniffvt.&vi.嗅；闻；用鼻子吸8．interpretern.作口译的人9．grilln.烤架；大平底锅vt.烧烤；炙烤10．eviln.邪恶；罪恶adj.邪恶的11．paperworkn.文书工作12．toastvt.烤(面包等)；敬酒n.烤面包(片)；吐司面包；干杯13．astronautn.宇航员；太空人14．financialadj.财务的；金融的；财政的15.cataloguen．目录16．trunkn．树干；躯干；大衣箱17．economicadj.经济的；经济学的Ⅱ.重点单词(写其形)1．platformn.台；平台；讲台；(火车站的)月台2．clickvi.&vt.(使)发出咔嗒声n.咔嗒声3．conceptn.观念；概念4．relevantadj.有关的；切题的5．otherwiseconj.否则；不然adv.用别的方法；其他方面6．purchasevt.&n.买；购买7．privilegen.特权；特别优待8．weeklyadj.&adv.每周(的)9．remoteadj.遥远的；偏僻的10．weedn.杂草；野草vt.&vi.除杂草Ⅲ.拓展单词(通其变)1．adjustvi.&vt.调整；(使)适合→adjustableadj.可调整的→adjustmentn．调整；调节；适应2．participatevi.参与；参加→participationn．参加；参与→participantn．参与者；参加者3．arrangementn．安排；排列→arrangev．安排；排列4．donatevt.捐赠→donationn．捐赠；捐献→donatorn．捐赠者5．voluntaryadj.自愿的；志愿的；无偿的→volunteern．自(志)愿者vi.自愿做6．politicaladj.政治的；政党的→politicsn．政治[语境活用]1．Theoperatorisoperatingthebigmachineaccordingtotheoperationguidance.(operate)2．Wedonatefundtotheschooleveryyear.Thedonationisgiventothosewhostudybestinexams.(donate)3．Thedesksandchairsareadjustableandyoucanadjustthemtotheheightofthestudents.Theadjustmentisnotdifficulttomake.(adjust)7．distributevt.分配；分发→distributionn．分配；分发；分布状态8．securityn．安全；保护；保障→securevt.使安全adj.安全的9．operatevi.工作；运转vt.操作→operationn．手术；运转；操作→operatorn．操作人员4．Thevolunteersaidthathewaswillingtoparticipateinthevoluntaryactivity.(volunteer)5．Theyencouragedtheparticipantstoparticipateinthesingingperformanceafterthecontestandtheirparticipationgavethestudentsmuchdelight.(participate)(二)练中记短语——记牢用活写准记牢语境活用(选用左栏短语填空)1.dry_up(指河流、井等)干涸2．dry_out_(使浸水等之物)完全变干；干透3．stick_out突出；伸出4．hear_from_接到……的信5．(be)_dying_to极想；渴望6．be_relevant_to与……有关7．the_other_day不久前的一天8．come_across偶然遇到9．participate_in参与/参加……10．in_need在困难中；在危急中11．get_through完成；接通电话；顺利通过12．make_a_difference对……有影响；起作用1.Johnhunguphiswetshirtinordertodry_itout.2．Thebigriverhasdried_upbecauseofdroughtforseveralmonths.3．Facedwithchallenges,youshouldbelieveyourcouragewillmake_a_difference.4．Iam_dying_toknowwhenyouwillvisitourcity.5．Don'tbelievethosewholeavetheirfriendswhentheyareintroublebecause“Afriendin_need_isafriendindeed.”6．Iheard_fromyoutheotherday,whichdelightedmeverymuch.7．Participating_in_thisclubhelpsustolearnmoreaboutdrama,anddevelopourselfconfidenceandculturalqualitiesaswell.8．Thebeggarcan'thavebeendead,forIsawhimbegginginthestreetthe_other_day.(三)仿写明句式——以用为本教材原句句式解读句式仿写1.Tobehonest,IdoubtwhetherI'mmakinganydifferencetotheseboys'livesatall.doubtwhether...“怀疑是否……”。说实在的，我怀疑他们两天内能否完成这项艰巨的任务。Tobehonest,I说实在的，我怀疑是否我教的课会让这些孩子的生活有所改变。doubt_whether_they_will_finish_the_hard_...