新概念英语青少版4A Unit 13.ppt

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1、U13GreenwoodBoysListeningandUnderstandingTheGreenwoodboysareagroupofpopsingers.Atpresent,theyarevisitingallpartsofthecountry.ListeningandUnderstandingTheywillbearrivingheretomorrow.Theywillbecomingbetrain,andmostoftheyoungpeopleinthetownwillbemeetingthematthestat

2、ion.ListeningandUnderstandingTomorrowevening,theywillbesingingattheWorker’sClub.TheGreenwoodboyswillbestatingforfivedays.Duringthistime,theywillgivefiveperformances.ListeningandUnderstandingAsusual,thepolicewillhaveadifficulttime.Theywillbetryingtokeeporder.Itisa

3、lwaysthesameontheseoccasions.WordsandExpressionsbytrainWordsandExpressionsduringWordsandExpressionsperformanceWordsandExpressionskeeporderWordsandExpressionsoccasionGuidedConversationTellthestory,usingthesekeywordsPatternPractice对事实而非意愿的询问现在进行时与将来进行时用法比较一般将来时表示意愿

4、对事实的描述KeyStructuresa)shall和willbedoing构成将来进行时现在进行时与将来进行时都表示正在进行的动作，只是发生的时间不同，比较：Iamwritinglettersnow.表示此刻正在进行的动作。Ishallbewritinglettersalldaytomorrow.表示明天正在进行的动作。KeyStructuresb)通常来说，将来进行时不表示意愿。在I’llcometoyourhousetomorrow这句话中，动词表达了要来的意愿或许诺，但是I’llbecomingtoyourhou

5、setomorrow只表示安排，不表示意愿。我们可以将以上两个句子补充完整，区别更加明显：①I’llcometoyourhousetomorrow,sowecandiscussthematter.②I’llbecomingtoyourhousetomorrow,sowecandiscussthematter.第一句表示：我事先并没有想过来你家，但我想要讨论这个问题，因此我要来。第二句表示：我无论如何都会来你家，这和讨论问题无关。SpecialDifficulties名词所有格的用法Whoseisthis?It’sTom’

6、s.ItbelongstoTom.Whosearethose?They’rethechildren’s.Theybelongtothechildren.ReadingAnimportantvisitor.Polly.No,shehasn’t.Thewriter’smother.Forweeks.Thefood.Thewriteris.8.Fiftyyearsago,ontheirfirstdayatschool.9.Fortenyears.10.ToScotland.11.They’veexchangedletterso

7、rspokenonthephone.12.They’llbemeetingforthefirsttimeinfortyyears.13.Nottowaitanotherfortyyearsbeforehernextvisit.