译林高中英语选修七Unit2 第七课时 Task 2 导学案设计.docx
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译林高中英语选修七Unit2第七课时Task2导学案设计
M7U2Fitforlife
第七课时Task
(2)导学案
【学习目标】
1.学生在课前独立完成【典型例题】、【巩固练习】和【参考答案】三部分内容;
2.学生能以“近视”为话题提高说和写的能力,具体来讲,学会如何组织采访和如何写一篇广播稿。
【要点梳理】(本节内容上课时使用,课前不用做)
[Step1]Arevisionofthetopic:
short-sightedness
I.Disadvantagesandcausesofshort-sightedness:
1.Disadvantages:
*Youcan’tseedistantobjectsclearlywithoutglasses.
*Everymorningyouwakeup,thefirstthingtodoistolookfortheglasses.
*Wearingglassescausesmuchdiscomforttothenoseandears.
*Itisdifficultforyoutoplaysportswearingglasses.
*Whenwatchinga3-Dmovie,youhavetoweartwopairsofglasses.
*Whenyouarehavingadeliciousmeal,youmayhavetotakeoffyourglassesbecausethemiststickingtothempreventsyoufromseeingclearly.
*Ifyouareinlovewithsomeoneandwantstoshowromance,then...
*...
2.Causes:
*Readingtoolongatimewithoutarest.
*Toomuchtimespentonthescreen(computer,smartphone,TV)withoutarest.
*Readingtooclosetothebookorthescreen.
*Readinginbedorwithanimproperbodypose.
*Readingindim(昏暗的)lightorinstronglight.
*Readingwhilewalking.
*Inherited(遗传)fromparents.
*...
II.Howcanweprotectoureyesight?
(阅读七选五)
Eyesightplaysaveryimportantroleinourdailylife.Everywakingmoment,theeyesareworkingtoseetheworldaroundus.OverfortypercentofAmericansworryaboutlosingeyesight,butit’seasytoincludestepsintoourdailylifetoensurehealthyeyes.Herearefivesuggestionsforalifetimeofhealthyeyesight:
•Scheduleyearlyexams.___1___Expertsadviseparentstobringbabies6to12monthsofagetothedoctorforacarefulcheck.Thegoodnewsisthatmillionsofchildrennowcanhaveyearlyeyeexamsandfollowingtreatment,includingeyeglasses.
•ProtectagainstUVrays(紫外线).Long-termstayinthesuncreatesrisktoyoureyes.Nomatterwhattheseasonis,it'sextremelyimportanttowearsunglasses.___2___
•Giveyoureyesabreak.Two-thirdsofAmericansspenduptosevenhoursadayusingcomputersorotherdigitalproducts.___3___Expertsrecommendthatpeoplepracticethe20/20/20rule:
every20minutes,takea20-secondbreakandlookatsomething20feetaway.
•___4___Aspartofahealthydiet,eatmorefruitsandvegetableseachday.Vitamins(维生素)CandEhelpprotecteyesightandpromoteeyehealth.
•Practicesafewearandcareofcontactlenses(隐形眼镜).ManyAmericansusecontactlensestoimprovetheireyesight.Whilesomefollowthemedicalguidanceforwearingcontactlenses,manyarebreakingtherulesandputtingtheireyesightatrisk.___5___Otherwise,youmayhaveproblemssuchasredeyes,painintheeyes,oramoreseriouscondition.
A.Eatyourgreens.
B.Eyecareshouldbeginearlyinlife.
C.Theycanproperlyprotectyoureyes.
D.Stayingoodshapebytakingmorevitamins.
E.Parentsusuallydon'tcareabouttheirowneyesight.
F.Alwaysfollowthedoctor'sadviceforappropriatewear.
G.Thisfrequenteyeactivityincreasestheriskforeyetiredness.
[Step2]Howtoconductaninterview?
(P28Skillsbuilding2:
interviewingsomeone)
I.Howandwhattoaskasaninterviewer?
1.Introduceyourselfandthankyourguestforagreeingtobeinterviewed.
eg.Goodmorning/afternoon,mynameis...
First,I’dliketothankyouforagreeingtothisinterview.
...
2.Explainwhyyouaredoingtheinterviewandwhatyouwanttofindout.
eg.Iamdoingthisinterviewtoget/gatherinformationfor...
Iwouldliketofindoutabout...
...
3.Starttoaskquestionsfromgeneralquestionstomoredetailedquestions.
eg.Whatisthepresentsituationregardingyoungpeopleandshort-sightedness?
(general)
Couldyoutellmesomespecificthingsthatstudentsorparentscandotohelpprotectstudents’eyesight?
(specific)
...
II.Organizeaninterview(P28Step2:
interviewingadoctor)
Youareinterviewingadoctoraboutwhatparentsandstudentscandotoprotectstudents’eyesight.Pleasemakeupaninterviewbetweenthereporterandthedoctor.
1.Requirement
Reporter(interviewer):
Introduceyourselfandthankthedoctorforagreeingtobeinterviewed.Thentellhim/herthepurposeofyourinterviewandaskquestionsusingtheinformationinSkillsbuilding2.
Doctor(interviewee):
Answerthereporter’squestionsusingtheinformationinStep1.ThegiveninformationandexpressionsinStep2willalsohelpyou.
2.Apossibleinterview:
Pleasecompletethefollowinginterviewaccordingtothecontext.
R:
Reporter(Nancy,interviewer)D:
Doctor(DrZhang,interviewee)
R:
Goodmorning,DrZhang.______________________.First,Iwouldliketo_______________
__________________.
D:
_______________________.Iamverygladtobehere.Whatwouldyouliketoknow?
R:
Accordingtoarecentsurvey,morestudentsnowwearglasses.Iamdoingthisinterviewtofindoutsomeinformationabout__________________________.
D:
Yes.Itisabigproblemamongstudentsnowadays.WecannotignorethefactthatthenumberofChineseteenagerswithshort-sightednessisincreasingrapidly.
R:
Whatcanwedotosolvetheproblem?
D:
Iwouldrecommendthat_____________________________.Thisisbecauseweneedtoidentifyanyproblemsasearlyaspossible.
R:
________________________________?
D:
Apartfromthis,Isuggestthatstudnetstelltheirparentsaboutanyproblemstheyarehavingseeingwordsontheblackboardorinotherplaces.
R:
Couldyoutellmesomespecificthingsthatparentscandoathome?
D:
Istronglyrecommendthat_____________________________________,whichcandogreatharmtotheireyes.Besidesthese,______________________________________________.
R:
__________________________________,DrZhang.Goodbye.
D:
Goodbye,Nancy.
[Step3]Howtowritearadioscript?
(P29Skillsbuilding3:
writingaradioscript)
I.Suggestionsonwritingagoodradioscript.(以一则关于举办晚会的通知为例)
你校学生会将为来访的美国朋友举办一个晚会,要在学校广播中宣布此事,并欢迎大家参加。
请你用英语写一篇广播通知。
要点如下:
1.宗旨:
欢迎美国来的朋友;2.组织者:
学生会;3.时间:
8月15日(星期六)晚7:
30;4.地点:
主楼屋顶花园;5.活动内容:
音乐、跳舞、唱歌、游戏、交换小礼品。
注意:
1.广播稿约100词,开头语已为你写好;2.应包括以上要点,但不要逐字翻译。
Boysandgirls,
MayIhaveyourattentionplease?
Ihaveanannouncementtomake.____________________
_______________________________________________________________________________
第一步:
审题构思很关键
一、审题
1.确定文体:
本文为广播稿。
2.确定人称:
本文主要人称为第一人称和第二人称。
3.确定时态:
本文主要使用一般现在时和一般将来时。
二、构思
1.第一部分:
宣布活动、晚会组织者及活动宗旨。
2.第二部分:
活动时间及内容。
3.第三部分:
提醒时间和地点、活动的意义。
第二步:
核心词汇想周全
1.安排晚会:
arrangeaparty2.学生会:
StudentUnion
3.主楼:
mainbuilding4.屋顶花园:
roofgarden
5.交换礼物:
exchangegifts6.包装:
wrapup
7.签名:
signone’sname
第三步:
由词扩句雏形现
1.学生会将在8月15日星期六的晚上安排一场晚会欢迎来自美国的朋友。
TheStudentUnionisgoingtoarrangeapartyonSaturdayevening,August15th.WecanwelcomeourfriendsfromtheUnitedStates.
2.晚会被安排在主楼屋顶花园。
Thepartywillbearrangedintheroofgardenofthemainbuilding.
3.不仅有音乐、跳舞、唱歌、游戏等许多活动,你还可以交换礼物。
Therewillbemassesofactivitiessuchasmusic,dancing,singingandgames,youcanalsoexchangegifts.
4.任何一个去那儿的人要带一份小礼物。
Anyonetobethereshouldbringasmallgift.
5.记得把它包起来,签上你的名字并写上几句祝福的话。
Remembertowrapitup,signyournameandwriteafewwordsofgoodwishes.
6.请按我说的去做。
你一到就会发现很有趣,并且你会从中受益的。
PleasedoasI’vesaid,andonyourarrival,you’llfinditveryfunnyandit’sbeneficialtoyou.
第四步:
句式升级造亮点
1.用sothat改写句1
TheStudentUnionisgoingtoarrangeapartyonSaturdayevening,August15th,sothatwecanwelcomeourfriendsfromtheUnitedStates.
2.用“notonly...butalso...”的倒装句改写句3
Notonlywilltherebemassesofactivitiessuchasmusic,dancing,singingandgamesbutyoucanalsoexchangegifts.
3.用which引导定语从句改写句6
PleasedoasI’vesaid,andonyourarrival,you’llfinditveryfunny,whichisbeneficialtoyou.
第五步:
过渡衔接连成篇
Boysandgirls,
MayIhaveyourattentionplease?
Ihaveanannouncementtomake.TheStudentUnionisgoingtoarrangeapartyonSaturdayevening,August15th,sothatwecanwelcomeourfriendsfromtheUnitedStates.Thepartywillbearrangedintheroofgardenofthemainbuilding.
Itwillbeginat19:
30.Notonlywilltherebemassesofactivitiessuchasmusic,dancing,singingandgamesbutyoucanalsoexchangegifts.Anyonetobethereshouldbringasmallgift.Remembertowrapitup,signyournameandwriteafewwordsofgoodwishes.
Don’tforget:
19:
30,Saturdayevening,roofgarden,themainbuilding.PleasedoasI’vesaid,andonyourarrival,you’llfinditveryfunny,whichisbeneficialtoyou.
Thankyouforlistening.(结束语别遗忘!
)
II.Writearadioscriptonshort-sightedness.(Step3:
writingascriptfortheschoolradiostation)
1.suggestions:
(1)theopening(whoyouare)
(2)thetopic(short-sightedness)
(3)explanationofwhatthetopicis(akindofeyedeficiency缺陷)
(4)backgroundinformation,includingthepresentsituation(quiteseriousamongstudents)
(5)referencetootherinformation(doctor’sopinion,whatschoolsaredoingabouttheproblem,etc.)
(6)suggestions(reducingscreentime,avoidingreadingwhilewalking,etc.)
(7)ending(thanktheaudienceforlistening)
2.arrangements:
第一步:
审题构思很关键
一、审题
1.确定文体:
本文为广播稿。
2.确定人称:
本文主要人称为第一人称和第三人称。
3.确定时态:
本文主要使用基于现在的时间。
二、构思
1.第一部分:
提出话题:
对学生近视情况进行调查。
2.第二部分:
医生对预防或改善近视的建议。
3.第三部分:
第一中学和第九中学所采取的保护学生视力的措施。
4.第四部分:
调查学生近视情况的意义。
第二步:
核心词汇想周全
1.调查:
____________________2.近视:
__________________
3.在青少年中很普遍:
__________________4.就...采访某人:
__________________
5.保护学生的视力:
___________________6.强烈建议:
___________________
7.在昏暗的光线下:
______________________________
8.采取措施做某事:
___________________________________
9.从窗外眺望远处的物体:
__________________________________________
10.正确的握书方式:
_____________________________________
11.做眼保健操:
______________________________
12.引起某人对...的关注:
__________________________________________
第三步:
由词扩句雏形现
1.我们正在调查近视的问题,