Unit3 Task高二英语课件 牛津版 课件.ppt

Unit3TaskSkillsbuilding1:called
“Chinesewhisper”Youwillbedividedintoseveralgroupsoften.
Thefirststudentwillwhisperasentenceto
thesecondstudentandthenthesecondto
thethirduntilthesentenceispassedtothe
laststudentinthegroups.Onlytwominutes
willbegiventoyou.Thelaststudentineach
groupwillreporttheinformationtothewhole
class.Thegroupscomingupwiththecorrect
answerwin.Trytofindwhatmistakeseach
grouphasmadeandanalysewhatkindof
mistakestheyare.Hereisthesentence:
MrsSmith’shenslaidmanyeggslastyear.Listentotheconversationand
underlinetheplaceswhereyou
thinkmistakesmightoccur.Step1:confirminginformationIsitthesameasnaturalfood?
Listeningpractice:Answers:
A:2.fatter—faster3.keep—don’thelpkeep
4.moreexpensive—cheaper5.is^a—not
6.betterthan—thesameas
7.are^given—not
8.cheaper—moreexpensive
9.are^kept—not
10.wouldnotpay—don’tmindpayingSkillsbuilding2:
conductingadiscussionWhatwouldyousayifyouwant
toknowmyopinionsonthispicture?Pleasethinkofdifferentwaysto
askforopinionsandintroduce
newideas.Step2:reportingbacktoa
sciencejournalGroupwork:1.SafetyofGMfood3.Tastecomparedwithnormalfood5.NeedforgovernmentcontrolSkillsbuilding3:
writingaformalletterIamwritingtomake…Step3:writingaletterabout
GMfoodLanguagepoints1.costWeneedtocutouradvertisingcosts.v.[T]cost,costcostly:adj.expensive:昂贵的带todoing的常用结构
2.动词+宾语+介词to+动名词
3.be+形容词+介词to+动名词3.majority:n.TheSocialistswonbyanarrow/largemajority.Sheconcludedthespeechbyreminding
usofourresponsibility.5.urge:v.[IorT]NOTE:urge后的宾语从句中动词要用虚拟
语气，即（should）+动词原形。其它类
似的词有：Areyouactivelyseekingjobs?7.practice:(1)n.[U]actionratherthan
thoughtorideas:It'scommonpracticeintheStatesto
tipthehairdresser.我每天练习说英语.Thankyou!