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1、7BUnit1Dreamhomes7BUnit1GrammarI.Teachingaimsanddemands:1.复习基数词的用法，掌握基数词使用的场合。2.会读会写数量大的基数词。II.Teachingimportancesanddifficulties:1. 会读会写数量大的基数词。2. 注意hundred,thousand,million的用法。【教学过程】Step1Revision1. Singthenumbersong.2. Recitesomenumbers.Step2Sh
2、owtheaims1.掌握新单词。2.会读会写数量大的基数词。3.注意hundred,thousand,million的用法。Step3Presentation1． 向学生介绍基数词的用法。2． Teachthenewwords.3． 正确朗读基数词，并注意hundred,thousand,million的用法Step4PracticeDosomeexercisesStep5Summary1.总结基数词的用法。2.总结hundred,thousand,million的用法Step6ConsolidationStep7Homew
3、ork1.Recitethecardinalnumbers.2.Finishsomeexercises.【要点点击】Blackboarddesign5教学反思：【课堂巩固】一、用适当的介词填空：1.Stephenlikeschatting_with__friends__on___thebalcony.2.Theyoftensit__on__thefloorandlookout__at__thebeach..3.Madeelives_near/in__asmalltown___in_Thailand.4.Herhouseis__
4、near_ariver.5.Sheoftenclimbsaladdertoget_into__herhouse.6.__In___theevenings,NeilwatchesTV___in__thesittingroom.7.Annalives_in_aflat_on_abusystreet_in_thecentre__of_Moscow_with_herfamily.8.Thedriversits_in__thehouse.9.Thereisagarden__behind__thehouse.10.Whenshearriv
5、ed___at_thetrainstation,itwasquitelate.二、用所给词的适当形式填空：1.Hegetsthefirst(one)intheEnglishtestthistime.2.Tomwillcomeonthetwelfth(twelve)ofthismonth.3.Therearesevendaysinaweek.Saturdayistheseventhday.(seven)4.Thisismythird(three)timetocometoNJ.5.Mr.Greenhasninechildren.T
6、omistheyoungest.Heistheniithchild.(9)6.Heisthetwenty-first(twenty-one)LeagueMemberinourclass.7.365days__is__(be)ayear.8.Thestudents__arelearning__(learn)abouthomeindifferentcountriesnow.三、用英文写出下列数字：1.512___fivehundredandtwelve___2.8,440___eightthousand,fourhundredan
7、dforty____3.23,693__twentythreethousand,sixhundredandninetythree____4.721,533___sevenhundredandtwentyonethousandfivehundredandthirtythree__5.2,948,715___twomillion,ninehundredandfortyeightthousand,sevenhundredandfifteen____6.两百__twohundred____7.三千__threethousand____
8、_8.一万____tenthousand____9.十万____onehundredthousand______10.六百万____sixmillion______11.七千万_____seventymillion______5【课后拓展】一、单项选择﹙C﹚1.Ihavean
