45-46新概念英語(yǔ)第一冊(cè)ppt課件lesson45-46

L45-46Thebosssletter,.IcanbecauseIthinkIcan.我行應(yīng)為我認(rèn)為我行！,分享,巧妙記單詞,at鼠吃肥肉,傳出輕拍聲,貓用帽子作墊子,躲在大桶里。ratratn.老鼠。eati:tv.吃,腐蝕。fatfatn.脂肪,肥肉;a.肥大的,豐滿的,肥的,胖的,油膩的;vt.養(yǎng)肥;vi.長(zhǎng)肥。patpatn.輕拍,輕擊,輕拍聲;a.適當(dāng)?shù)?合時(shí)宜的。catkatn.貓。hathatn.帽子;vt.戴帽子。matmatn.席子,墊子;v.鋪席子。vatvatn.(裝液體的)大桶,大缸(尤指染缸);vt.裝入大桶,在大桶里處理。,Leadin:Lookandsay,Listentothetapethenanswerthisquestion.WhycantPamelatypetheletter?,單詞,Miniten分鐘,Threeminitespastfive五點(diǎn)三分Fifteenminitestoseven六點(diǎn)四十五Heistenminiteslate.他遲到十分鐘Waitaminite.JustaminiteInaminite.立刻，馬上Atanyminite馬上，隨時(shí)Justateighttotheminite正好八點(diǎn)Illtellhertheminiteshecomeshere.她一來(lái)我就告訴她。,等一下,Askv問(wèn)，要求，請(qǐng)求,Asktheway/aquestionAsksbforadvice詢問(wèn)建議Askforit/trouble自找麻煩Askforhelp尋求幫助Askafter問(wèn)候Theyallaskedafteryou.Asksbtodosth要求某人做某事Heaskedmetoshowhimourphotographs.Iaskyoutoairtheroom.,can,Sbcandosth.SbcantdosthCansbdosth?Nowyoucanemptythebasket.（許可）Thebosscanmakehertypealetter.（能力）Canyouwaitforaminite?（請(qǐng)求）Themattercanbeterrible（有時(shí)候會(huì)）Thefamilycantpainttheirliving-roompink(可能性),句型,1.Cansbdosth?-Canyoudo.?-Yes,ofcourseIcan/sorry,Icant.2.IcandosthbutIcantdosthIcanmakecakesbutIcantmakebiscuit,課文再現(xiàn)-英漢互譯/句型轉(zhuǎn)換,1.Where（be)Pamela?2.doorshenextis.(重新排序)3.Canyoutypethisletterforthebossplease?4.Whatsthematter?5.Icanttypethisletter.變成肯定句變成一般疑問(wèn)句6.Icantreadit.7.Thebossshandwritingisterrible!,1.is2.Sheisnextdoor。3.請(qǐng)你把這封信給老板打一下可以嗎，帕梅拉？4.怎么回事？5.我打不了這封信。Icantypethisletter.Canyoutypethisletter?6.我看不懂這封信。7.老板的書寫太糟糕了！,PatternsPractice,Canyouseeabird?No,Icant,Canyouseeanaeroplane?Yes,Ican.,Icanseeanaeroplane,butIcantseeabird.,PatternsPractice,Exercises,Arethere_boysthere?Yes,thereare_.Asome,BanyBsome,someCany,someWhat_youseeinthepicture?AareBcanCisIcant_myruler.Canyouhelpme?AfindBseeClookatWhatcan_do?Shecanread.AsheBherCthey,C,B,A,A,一、基數(shù)詞與序數(shù)詞基數(shù)詞:表數(shù)目多少的數(shù)詞叫做基數(shù)詞。如：one,two,three序數(shù)詞:表示順序的數(shù)詞叫做序數(shù)詞。如：first，second,third.,第5節(jié)數(shù)詞,二、基數(shù)詞變序數(shù)詞一二三，特殊記，first,second,third加th從四起，fourth,fifth,sixth八去t,九去e,eighth,ninthve用f來(lái)代替，twelfth二十到九十，y變成ie,twentieth若是幾十幾，前基后序要牢記。thirsty-first,forty-fifth,三、數(shù)詞的應(yīng)用,1.表示年、月、日表示年月日的順序?yàn)樵隆⑷?、年或日、月、?009年9月10日September10th2009或者10thSeptember20092.表時(shí)間（1）所有時(shí)間可以表示為小時(shí)+分鐘如:6:20sixtwenty4:15fourfifteen（2）小于30分鐘的時(shí)間可以表示為分鐘+past+小時(shí)幾點(diǎn)過(guò)幾分。如：7:10tenpastseven8:25twentyfivepasteight（3）大于30分鐘的時(shí)間可以表示為(60-分鐘）+to+(小時(shí)+1)差幾分到幾點(diǎn)。如：8：45aquartertonine11:37twentythreetotwelve8:30halfpasteight,3.基數(shù)詞表示編號(hào)編號(hào)時(shí)，可用序數(shù)詞位于名詞前，并加定冠詞；也可以把基數(shù)詞位于名詞之后。書寫時(shí)基數(shù)詞可用相應(yīng)的阿拉伯?dāng)?shù)字表示。第一課LessonOne或thefirstlesson第302號(hào)房間Room3024.基數(shù)詞表示貨幣的多少（1）中國(guó)貨幣中國(guó)貨幣的單位是yuan,一般沒有復(fù)數(shù)形式，符號(hào)為￥。（2）美國(guó)貨幣美國(guó)貨幣的單位是dollar,一般有復(fù)數(shù)形式，符號(hào)為.20dollars20（3）英國(guó)貨幣英國(guó)貨幣的單位是pound,一般有復(fù)數(shù)形式，符號(hào)為.20pounds205.數(shù)詞用來(lái)算數(shù)“加”用and或plus表示，“減”用minus表示，“乘”用times表示，“除”用divided表示。1+2=3Oneandtwoisthree或Oneplustwoisthree；5-3=2讀作fiveminusthreeistwo；53=15讀作fivetimesthreeisfifteen；62讀作sixdivided2isthree,典型例題,1.用英語(yǔ)寫出下列時(shí)刻(兩種辦法)(1)4:55_(2)10:30_(3)1:15_,fourfifty-five,fivetofive,tenthirty,halfpastten,onefifteen,aquarterpastone,改錯(cuò),(1).Therearet