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单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,本资料仅供参考,不能作为科学依据。谢谢。本资料仅供参考,不能作为科学依据。本资料仅供参考,不能作为科学依据。谢谢。本资料仅供参考,不能作为科学依据。,七年级下册英语,Unit 4 Dont eat in class.,Section A(1a-1c),1/16,rule,规则,school rules,class rules,family rules,We have many rules in my school.,2/16,arrive,抵达,arrive in+大地点 arrive in Beijing,arrive at+小地点 arrive at our school,arrive late for class,=,be,late for class,到校迟到,3/16,.,in the hallways,Dont run in the hallways,.,hallway,走廊,4/16,We can eat in the,dining hall.,dining hall,餐厅,5/16,listen,听,listen to music,听音乐,6/16,fight,打架,Dont fight,.,7/16,Words and expressions,rule 规则,规章,arrive 抵达,(be)on time 按时,hallway 走廊,过道,hall 大厅,礼堂,dining hall 餐厅,listen 听,倾听,listen to 听,fight 打架,战斗,wear,8/16,1.Dont arrive late for class.,2.Dont run in the hallways.,3.Dont eat in the classrooms.,4.Dont listen to music in the classrooms or the hallways.,5.Dont fight.,School Rules,1a,9/16,SCHOOL RULES,1.Dont arrive late,for class.You must,be on time.,2.Dont run in the,hallways.,3.Dont eat in the,classroom.You must,eat in the dining hall.,4.Dont listen to music,in the classrooms,or the hallways.,5.Dont fight.,1a.Write the number,of the rule next to,the student.,2,3,5,4,10/16,1.,祈使句,是表示请求、命令、嘱咐、号召、,劝说等句子;通常省略主语you;句中谓语,动词用动词原形;句尾普通用降调;祈使句,开头是动词原形,。,祈使句有,必定,和,否定,两种:,e.g.Lets go to school!,Open the door.,Grammar,11/16,Come in,please!请进!,Sit down,please.请坐。,Lets go home.我们回家吧。,否定,祈使句是在动词原形前(即句首)加,Dont,.,e.g.,Dont,talk in class!不要在课常上讲话!,Dont,open the window!别开窗!,Dont,arrive late for school.上学别迟到!,Dont,smoke!/No smoking!别吸烟!,12/16,Grammar,祈使句,Example:,必定祈使句 否定祈使句,1.Sit down.,2.Come in.,3.Eat at home.,4.Open the door.,5.Write.,Dont,sit down.,Dont,come in,.,Dont,eat at home.,Play a game,Dont,open the door.,Dont,write.,13/16,Dont,eat in the classroom.,Eat in the classroom.,(改为否定句),14/16,1.Sit down.,2.Come in.,3.Eat at home.,Dont sit down.,Dont,come,in.,Dont eat at home.,1.把以下祈使句改成否定句,Practice:,15/16,4.Listen to music outside.,5.Do your homework at school.,Dont listen to music outside.,Dont do your homework at school.,16/16,
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