2023學(xué)年完整版Unit4NumbersGrammar設(shè)計(jì)

Unit4NumbersGramer教學(xué)設(shè)計(jì)一、章節(jié)分析（一）綜述本章節(jié)主要語(yǔ)法---祈使句和數(shù)詞（二）目標(biāo)學(xué)習(xí)祈使句的基本用法。能根據(jù)不同情況進(jìn)行判斷、準(zhǔn)確運(yùn)用基數(shù)詞，序數(shù)詞和分?jǐn)?shù)詞。（三）教學(xué)方法歸納法。（學(xué)生對(duì)這兩個(gè)語(yǔ)法并不陌生，所以主要是幫助他們總結(jié)和歸納。）（四）重點(diǎn)和難點(diǎn)基數(shù)詞，序數(shù)詞的運(yùn)用二、教學(xué)設(shè)計(jì)（TeachingDesigns）教學(xué)內(nèi)容教學(xué)實(shí)施建議資源參考Lead–inWarmingupPresentcardinalnumbersandordinalnumbersPresentImperativesentenceOXFORDENGLSIH課本PracticeUnderstandingcardinalnumbers,ordinalnumbersandImperativesentence.Doingmorepractice:OXFORDENGLSIH課本Exercisesandhomework教師自編題目和書后練習(xí)結(jié)合操練OXFORDENGLSIH課本以及課后練習(xí)鏈接1Teachingprocedures:.1.*Doquickresponsestointroduceimperativesentence*ReadthesumsinEnglish*AskthestudentstolookatthescreenandaskthemtoreadthesumsinEnglishandtrytousedifferentwaystoexpress2.Leadingin在進(jìn)行了短暫熱身練習(xí)之后，教師有意識(shí)地將書中基數(shù)詞最基本的構(gòu)成IIIIIIIV1one2two3three4four5five6six7seven8eight9nine10ten11eleven12twelve13thirteen14fourteen15fifteen16sixteen17seventeen18nineteen20twenty30thirty40forty50fifty60sixty70seventy80eighty90ninety100ahundred1,000athousand1,000,000amillion1,000,000,000abillionathousandmillion其他的基數(shù)詞可以以下的方式構(gòu)成1)21---99先說(shuō)“幾十”，再說(shuō)“幾”中間加連字號(hào)：.:23----twenty-three89---eighty-nine2）101----999:先說(shuō)“幾百”，再加and,再加末兩位數(shù)（或末位數(shù)）.:223----twohundredandtwenty-three 809—eighthundredandnine3）1，000以上的數(shù)：先從后向前數(shù)，每三位數(shù)加一“，”，第一個(gè)“，”號(hào)前為thousand,第二個(gè)“，”號(hào)前為million,第三個(gè)“，”號(hào)前為billion,（美式）或thousandmillion(英式)，然后一節(jié)一節(jié)表式。.: 1,001---onethousandandone 9,743—ninethousand,sevenhundredandforty-three 750,000,000---sevenhundredandfiftymillion4）序數(shù)詞一般以與之相應(yīng)的基數(shù)詞加詞尾th構(gòu)成，有特別的地方：A:one-first two—second three-third five—fifth eight-eighth nine-ninthtwelve-twelfthB:以-ty結(jié)尾的詞，要先變y為I，再加-eth.:twenty—twentieth forty—fortiethC:以one,two,three,five,eight,nine收尾的多位數(shù)詞要照第一條變.:twenty—twenty-first ninety-nine—nin