七年级下unit4 sectionB（2a-2c）.ppt

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1、Don’teatinclass!(SectionB2a-2c)Unit4ChangjiNo.2MiddleSchoolWangQingxiaTeachingandlearningobjects:1.Trytounderstandthenewwordsandphrases:dirty,noisy,terrible,kitchen,relax,feel,followtherules,makeone’sbed,either,toomanystrict2.情态动词can,haveto和祈使句的用法。3.学会讨论规章制度，提出改进措

2、施。Don’tstop./wecan’tstop.Doyouknowthesesignsinacity?Whatdotheymean?Don’ttalk./Wecan’ttalk.Don’tsmoke./Nosmoking.Don’tdrinkanddrive.Howdoyoufeel?Competition:Seewhocansayasmanyrulesashe/shecan.(四大组同学比赛，看谁能说出更多的校规)Don’t…Wecan’t…Wemust…Wehaveto…Dr.KnowReadtheletterqui

3、cklyandwritedowntherules:Molly’srules:Imustgetupat6:00andmakemybed.Don’tleavethedirtydishesinthekitchen.________________________________________________________________________________________________________________________________________________________________

4、___________________________________________________________________________________________Don’tbenoisy./Ican’tbenoisy.Don’tbelate./Ican’tbelate.Don’teatinclass./Ican’teatinclass.Ican’tplaybasketballafterschool.Imustdomyhomework.ImustreadabookbeforeIcanwatchTV.Iha

5、vetogotobedbefore10:00.1.Molly_______playbasketballonschooldays,butshe______playitonweekends.2.Molly______doherhomeworkfirstwhenshegetshome.3.Molly_______readabookafterdinnerbeforeshe_______watchTV.4.Atschool,Molly_______benoisyoreatinclass.5.Parentsandschoolsmake

6、rulestohelpstudents.Sostudents__________followtherules.Carefulreading:Readthelettersagain.Completethesentenceswithhaveto/must,canorcan’t.can’tcanmustcanmustcan’thavetoImportantphrases(重要短语)：2.Difficultphrases(难理解的短语)：Groupwork:Workinagroupoffour.Readthelettersagai

7、nandtrytofindtheimportantphrasesanddifficultphrases:toomanyrules/makeone’sbed/leavethedirtydishesinthekitchen/morerules/benoisy/beterrible/followtherules(1)Toomanyrules/toomuchtime(太多的)Toomany+_______名词/toomuch+________名词(2)Ican’trelaxeither./Icanplaysoccer,too.ei

8、ther用在_______中，too用在________中。可数不可数否定句肯定句RetellMolly’srulesAttenGetupandmakeherbedAfterbreakfastDon’tleavethedishesinthekitchen.AtschoolDon’tbelate.Don’