欢迎来到天天文库
浏览记录
ID:12733503
大小:2.64 MB
页数:8页
时间:2018-07-18
《高二英语under the sea教案7》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、Period7 ListeningTask,TalkingandWritingTeachingaims 1.Studentswillbeabletofindoutthereasonswhythepopulationofsharksdecreasessharply.2.Studentswillbeabletoexpressopinionswiththepoliteexpressionslike:Idon'tthinkitiswiseto...Itwouldbebetterifwe...Itisagoodideato...Isupposeitisright...Iw
2、onderif...3.Studentswillbeabletopersuadethelocalgovernmenttoprotectwildlifeinapoliteway.Teachingprocedures Step1 BeforelisteningShowstudentsapictureofsharkandtellthemafactthatsharkpopulationsaredecreasingrapidly.Step2 DuringlisteningTask1:TellstudentsJordonDaviesisinterviewingthesh
3、arkexpertDonJamesaboutthesharks'situation.Firstreadthestatementsbelow.Thenlistenandnumberthesestatementsintheorderthattheyhearthem.□Sharkpopulationsgrowataveryslowrate.□Alotarekilledbecauseofmodernfishingtechnology.□Governmentsshouldtakeactionsothatthefishingofsharksissloweddown.□Sharkat
4、tacksgetalotofattentioninthenews.□Sharkpopulationsaredecreasingataseriousrate.□Somespeciesneedtobeprotected.□Thechanceofbeingbittenbyasharkisactuallyverysmall.□Millionsofsharksarekilledeachyear.Keys:theorder:74815623Task2:Listenagainandanswerthefollowingquestions:1.Shouldpeoplebeafraidof
5、swimminginthesea?2.Howmanypeoplearekilledbysharkseachyear?3.Dosharksorpeopleneedtobeprotected?Why?4.Whyaresomanysharksbeingkilled?5.Whydoestheshark'sbiologyaffectsharkpopulations?Completethesentencesblow.A:Ageforreproducingyoung____________________________________________________________
6、____________B:Timefortheyoungtodevelop________________________________________________________________________C:Numberofyoung________________________________________________________________________6.Howlonghavesharkspeciesbeeninexistence?7.WhatdoesDonthinkwillhappenifwedon'tslowdownthefi
7、shingofsharks?Suggestedanswers:1.No.2.Onlyafew.3.Sharksneedtobeprotectedasmillionsarekilledeachyearbyhumanbeings,whereasonlyafewhumanbeingsarekilledeachyearbysharks.4.Sometimestheyarekilledbyaccidentandsometimesonpurpose.Forexample,sharkfinsoupisadelicacyinsomeAsiancountr
此文档下载收益归作者所有