【名師課堂·北京】Lesson 同步課件（二）9

U3Lesson9NeverGiveUp!2

初二年級英語主講人孫衛(wèi)華北京市第九中學初中部北京市中小學空中課堂WhathappenedtoJanekin2002?Howdidhefeel?ADarkDayADayofHopeWhatwashismostimportantjourney?Whatwashisbestanswerofhislife?GettingReadyWhatdidhedobeforetheexpeditions?TheFirstExpeditionHowoldwashewhenhegottotheNorthPole?Whywasthefirstexpeditiondifficult?TheSecondExpeditionWhywasthesecondexpeditionevenmoredifficult?Whendidhearrive?SettingaRecordWhycouldhebetheyoungestexplorertothepoles?ThePolishboyhadanaccidentandlosthalfhisleftlegandhalfhisrightarm.

這個波蘭男孩在一次事故中失去了半條左腿和半條右臂。

haveanaccident發(fā)生事故Hehadanaccidentonhiswayhome.

他在回家的途中發(fā)生了事故。LanguageFocushalfanhour半小時Halfthestudentsaregirls.半數的學生為女孩子。She’shalfhisage.她年齡是他的一半。(2)half用作形容詞。意為“一半的，半數的”。half可以與a/an連用，也可以構成“half+the+名詞”或“half+one’s+名詞”的搭配。

LanguageFocus2.Janekgavethebestanswerofhislife.詹尼克做出了他一生中最好的回答。giveananswer

回答，答復。answer

用作名詞，通常與to連用。Canyoutellmetheanswertothisquestion?你能告訴我這個問題的答案嗎？LanguageFocus3.Janekpreparedforthetripsforafewmonths.

詹尼克用了幾個月的時間為旅行做準備。preparefor準備……，為……做準備Thestudentsarepreparingfortheclassmeeting.學生們正在為班會做準備。LanguageFocus4.TheyfinallyarrivedattheSouthPoleonDecember31st,2004.

他們最終在2004年12月31日到達了南極。arriveat到達Theyarrivedatschoolat7:30yesterdaymorning.昨天早晨他們7:30到達學校。LanguageFocusGrammarGrammarGrammar1.單音節(jié)詞和一些雙音節(jié)詞以加-er和-est的方法構成。ComparativesandSuperlatives比較級和最高級young—younger—youngestForm形式比較級和最高級的構成Form形式比較級和最高級的構成ComparativesandSuperlatives比較級和最高級2.其他雙音節(jié)和多音節(jié)詞的比較級和最高級的構成。GrammarGrammar原級比較級最高級difficultimportantslowlymoredifficultmostdifficultmoreslowlymostslowlymoreimportantmostimportantForm形式比較級和最高級的構成3.有些詞的比較級和最高級變化是不規(guī)則的。ComparativesandSuperlatives比較級和最高級GrammarGrammar原級比較級最高級good/wellbadfaroldmuch/manylittlebetterbestworseworstfarther/furtherfarthest/furthestolder/elderoldest/eldestmoremostlessleastUses用法1.比較級用于二者的比較，表示“比……更……”。形容詞和副詞的比較級常與than連用。Thismadetheexpeditionevenmoredifficultthanthefirstone.ComparativesandSuperlatives比較級和最高級Uses用法2.最高級用于二者以上的比較，表示“最……”。Peterdidthebestinthetestinhisclass.ComparativesandSuperlatives比較級和最高級Lookattheexamplesandcompletethetablewiththecorrectcomparativesandsuperlatives.形容詞、副詞比較級最高級interestingdifficultquicklybad

goodwellmoreinterestingthemostinterestingmoredifficultthemostdifficultmorequicklythemostquicklybetterbetterthebestthebestworsetheworstReadaboutthreeSportsClubactivitiesandcompletethewritingwiththecorrectformoftheadjectivesinbrackets.challenging挑戰(zhàn)性的morepopularmoreexpensivethemostdifficultthemostdangerousWorkinpairs.Askandanswerthequestions.Whatareyourfavouritebooks?Whichonedoyoulikebest?2.Whichdoyouthinkismoredifficult,Englishormaths?3.Whichismoreinterestingtoyou,sportsorcomputergames?Workinpairs.Askandanswerthequestions.Example：