Unit3Languageinuse【教学目标】1
TousethepointsinUnits1and2
TomakeSslearnabouttheaccidentsandhowtodealwiththeharmfulaccidentstosavetheirlives
【教学重点】1
Tomasterthewords,theimperativesentence
Tousecan/could/musttotellthepossibility
【教学难点】Theusingofcan/could/must【教学方法】PWPmethod,Formalandinteractivepractice【教学手段】Ataperecorder,multimediaandsomepictures【教学过程】TeachingProcedures:Step1RevisionandWarmingupLookatthepicturesandfillintheblanks
Step2LanguagepracticeMasterthegrammarbyfillingintheblanks
That______beharmful
Betty,you______know
__________fromwindowsandheavyfurniture
_________________streetlightsorunderpowerlines
Step3Practice1
Completethesentenceswithcould,mustormustn’t1
Readthesentencescarefully
Fillintheblanks,butyouneedtousesomeofthewordsmorethanonce
It’sdangerous
You______keepou