Unit2HealthyeatingWord文档下载推荐.docx
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Unit2HealthyeatingWord文档下载推荐.docx
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problemswithdiet;
balanceddietandnutrition ´
Ê
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ã
diet
n.È
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û
vi.½
Ú
raw adj.É
ú
;
Î
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Ó
¹
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nut n.¼
á
¹
È
vinegar n.´
bean n.¶
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Ö
²
ï
lie n.»
Ñ
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vi.Ë
pea n.Í
¶
customer n.¹
Ë
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ß
cucumber n.»
discount n.Õ
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eggplant n.Ç
weakness n.È
Ð
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õ
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pepper n.À
½
À
strength n.Ç
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mushroom n.Ä
¢
consult vt.×
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peach n.Ì
fibre n.Ï
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lemon n.Ä
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digest vt.&
viÏ
n.Õ
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Å
balance vt.Æ
º
¨
n.Ì
ì
Æ
carrot n.º
Â
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barbecue n.É
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debt n.Õ
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mutton n.Ñ
ò
bacon n.Ñ
roast ½
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ø
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type="
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adj.¿
vt.¿
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æ
poisonous adj.Ó
fry vt.&
vi.Ó
å
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limit vt.Ï
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n.½
ç
ought v.aux.Ó
limited adj.Ó
glare vi.Å
«
n.Å
ì
benefit n.À
vt.&
viÓ
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slim vi.±
ä
Ý
adj.Ã
breast n.Ð
curiosity n.º
garlic n.´
hostess n.Å
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sigh vi.¡
n.Ì
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spy vt.&
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combine vt.&
vi.£
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balanceddietÆ
indebtÇ
oughttoÓ
spyon°
loseweightÌ
¼
cutdownÏ
getawaywith±
ö
beforelong²
tellalieË
putonweightÔ
win...backÓ
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beamazedat¶
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earnone¡
slivingÄ
competewithÓ
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1.wangpengsatinhisemptyrestaurantfeelingveryfrustrated.(presentparticipleusedasadverbial) 2.bynowhisrestaurantoughttobefullofpeople.(oughtto) 3.nothingcouldhavebeenbetter.(couldhavedone) 4.somethingterriblemusthavehappenediflichangwasnotcomingtoeatinhisrestaurantashealwaysdid.(musthavedone) 5.hecouldnothaveyonghuigettingawaywithtellingpeoplelies!
(can¡
t/couldn¡
thavesb.doing) ¹
1.suggestionsandadvice whatshouldwedo?
¡
shallwe...?
howabout...?
youmust/mustn¡
t....¡
ithinkyououghtto....¡
perhapsyoushould.... you¡
dbetter....¡
youneed/needn¡
youhaveto/don¡
thaveto.... myadviceis/wouldbe....¡
youmight....¡
isuggestthatyou.... iwouldstronglyadviseyouto....¡
itmightbeagoodideato.... 2.seeingthedoctor what¡
sthematter?
what¡
swrongwithyou?
whatseemstobethetrouble?
howlonghaveyoubeenlikethis?
it¡
snothingserious,only....¡
isupposeyouhadbetter....¹
7Ò
1Ò
1234567 ithinkyououghtto.... 3.agreementanddisagreement i¡
mnotsurethat!
youcouldberight,but.... (i¡
mafraid)idon¡
tagree.¡
iagreeuptoapoint,but.... that¡
saninterestingidea,but....¡
doyoureallythink...?
rubbish!
/nonsense!
youcan¡
tbeserious!
actually/asamatteroffact,ithink....¡
that¡
snothowiseeit. Ó
modalverbs:
oughtto/oughtnotto haveto/don¡
thaveto/mustn¡
t/needn¡
t ½
1.getstudentstoknowaboutproblemswithadiet,abalanceddietandnutrition. 2.havestudentslearnusefulnewwordsandexpressionsinthisunit. 3.enablestudentstograspandusetheexpressionsofgivingsuggestionsandadvice. 4.letstudentslearnthenewgrammaritem:
theuseofoughtto. 5.developstudents¡
listening,speaking,readingandwritingabilities. 6.havestudentslearnhowtodealwithandsolveproblemscorrectly. ½
1.enablestudentstomastertheuseofoughtto. 2.havestudentslearnhowtogivesuggestionsandadvice. 3.letstudentslearntowriteashortpassagetomakeanadvertisement. 4.developstudents¡
integrativeskills. ¿
periodsneeded:
7 period1warmingupandreading period2learningaboutlanguage:
importantlanguagepoints period3learningaboutlanguage:
grammar period4usinglanguage:
listeningandspeaking period5usinglanguage:
extensivereading period6usinglanguage:
speakingandwriting period7revision:
summingupandlearningtip period1¡
warmingupandreading Õ
è
thisisthefirstteachingperiodofthisunit.atthebeginningoftheclass,theteachercanleadinthetopicoftheunitbyshowingstudentssomepicturesaboutfoodsandtalkingaboutthem.warmingupistotellstudentshowdifferentkindsoffoodaregrouped.thisisimportantasitenablesustotalkaboutthevalueofparticularfoodstoourhealth.wewantstudentstoappreciatewhatabalanceddietis.toomuchfattyfoodwillmeantheystoreextraenergyintheirbodies.toomuchbody-buildingfoodmaycauseproblemsfordigestionandleadtoillnessunlessenoughfibrefoodsareeatentoaiddigestion.theteachercanhaveafreetalkwithstudents,letthemworkinpairstoreadthroughthechartanddiscussthequestions.pre-readingcontainstwomoregeneralquestionsaboutfoodfordiscussion.studentscanbeencouragedtodiscussthesequestionsinpairs.thentheyareaskedtolookatthetitleofthereadingpassageandthepicturestopredictwhatthepassageisabout.thispartisveryusefulforthenextpartreading.¹
2Ò
1234567thereadingpassagecomeandeathere
(1)introducesstudentstotwounbalanceddietsthroughtherestaurantsofwangpengandyonghui.foodatwangpeng¡
srestaurantcontainstoomuchfatwhileyonghui¡
srestaurantofferslittleenergy-givingfood.thepersonwhoofteneatsatwangpeng¡
srestaurantwillbecometoofat.thatcanleadtoillnessessuchasaheartattackorhighbloodpressure.thepersonwhoofteneatsatyonghui¡
srestaurantwillbecometoothinandsufferillnessessuchasanorexiaormalnutrition.itisimportantforstudentstoknowaboutthetwoextremesandavoidthem.theteachercanencouragestudentstoskimforthegeneralideaandscanforfurtherunderstanding.becausethispassageintroducesalotofnewwords,whichareonlyusedforfood,inordernottoletstudentsfeelmuchdifficult,theteachershoulddealwithanylanguageproblemswhiletheyarereading.afterreading,studentsarerequiredtodotheexercisesincomprehendingtoseehowmuchtheyhaveunderstoodthereadingpassage.theteachercanletthemworkinpairsoringroupstofindtheanswerscooperatively,andthenchecktheiranswerswiththewholeclass.toconsolidatethecontentsofthereadingpassage,studentsshouldberequiredtoreadthepassageagainandthenretellit.inordertoarousetheirinterest,theteachercanholdacompetition.theteacheralsoneedstomakeasummaryonthepassageincludingthegeneralidea,writingcharacteristics,andsoontoletstudentsunderstandthepassagefurtherattheendoftheclass.½
1.letstudentslearnmoreaboutproblemswithadiet,abalanceddietandnutrition.2.getstudentstolearndifferentreadingskills.½
1.developstudents¡
readingability.2.enablestudentstotalkaboutdifferentkindsoffoodandbalanceddiet.È
1.getstudentstolearntheusefulnewwordsandexpressionsinthispart:
diet,nut,bean,pea,cucumber,eggplant,pepper,mushroom,peach,lemon,balance,barbecue,mutton,roast,fry,ought,bacon,slim,curiosity,hostess,raw,vinegar,lie,customer,discount,balanceddiet,oughtto,loseweight,getawaywith,tellalie,win...back.2.letstudentslearntheknowledgeofbalanceddietandnutrition.Ä
readingabilityandletthemlearndifferentreadingskills.2.enablestudentstotalkaboutdifferentkindsoffood,problemswithdietandbalanceddiet.Ç
1.stimulatestudents¡
sensetoformahealthyeatinghabit.¹
3Ò
12345672.developstudents¡
senseofcooperativelearning. ½
(Ò
)¡
step1leading-inhaveafreetalkwithstudents.askthemthefollowingquestions:
1.everybodyhastoeat,butdoyoueatahealthydiet?
2.whatdoyouusuallyhaveforbreakfast/lunch/supper?
3.whatkindoffooddoyoulikebest?
4.whyareyousostrong/weak/fat/thin?
doesithaveanythingtodowithyourdiet?
5.doyouthinkyouareeatingabalanceddiet?
step2warmingup1.letstudentsturntopage9.askthemtolookatthepictures,namethefoodsinthemandthenfillintheform. healthyfood unhealthyfood2.showthefollowingonthescreen.letstudentsreadthequestionandtheinformationaboutfoodintheformbelow.doyouknowthatthefoodyoueathelpsyougrowindifferentways?
foodthatprovidesenergy(e.g.energy-givingfood) foodthathelpsgrowbonesandmuscles(e.g.body-buildingfood) foodthathelpsthebodyfightdiseases(e.g.protectivefood) rice¡
noodles¡
spaghetti¡
bread¡
potatoes¡
chocolatebutter¡
cream¡
oils¡
nuts meat¡
eggs¡
cheese¡
milktofu mostvegetables(e.g.beans,peas,cucumbers,eggplants,peppers,mushrooms,cabbages)andfruit(e.g.apples,peaches,oranges,lemons)3.askstudentstoworkinpairstodiscussthefollowingquestionsandthenoneofthemtellstheirideastotheclass.questions:
1)whichgroupsoffooddoyoulikebest?
2)whichdoyoueatmostoften?
3)doyoueatthethreekindsoffoodeachday?
3)whatwillhappentoyouifyoudon¡
teatabalanceddiet?
step3pre-reading1.letstudentsdiscussthefollowingquestion:
whatdoyouthinkshouldgointoagoodmeal?
2.askstudentstoimaginetheyaregoingtoinvitesomefriendsfordinner.letthemdiscussthequestion:
whatspecialfoodofyourplacewouldyouofferthem?
thenhavethemplanamenu.3.letstudentsturntopage10,lookatthetitleofthereadingpassageandthepicturesandpredictwhatthepassageisabout.thenhavethemreadthepassagequicklytoseeifth
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