Agoodread教学目标1)学会正确使用“questionwords+to-infinitives”
2)学会正确使用“usemustandhaveto’
重点1))学会正确使用“questionwords+to-infinitives”
2)学会正确使用“usemustandhaveto’
难点1))学会正确使用“questionwords+to-infinitives”
2)学会正确使用“usemustandhaveto’
教法及教具Smallblackboard
教学过程教学内容个案调整教师主导活动学生主体活动Step1:预习指导与检测见导学案Step2:展示目标见导学案Step3:课堂导学与互动任务四:UsingmustandhavetoWeusemustandhavetotosaythatitisnecessarytodosomething
*must表示主观义务的需要,主要用于肯定句和疑问句,意思是“必须,得,要”
*must否定形式mustnot表示禁止,意思是“不能,不许”
*haveto表示一种客观的需要,意思是“不得不”
有人称和数的变化
*haveto的否定形式是donothavetoWeusemustwhenthespeakerfeelsthatsomethingisnecessary
“Imustrunawayfromthem,”Gulliverthought
Weusehavetowhenthesituationmakessomethingnecessary
Ihavetousethemtoreachtheboxonthefridge
Shehastotakeherdaughterfromschoolintheafternoon
Weusemustnottosaythatsomethingisnotallowed