1、h1Unit 12 h2Learning aims Master the key vocabulary:rule,hallway,classroom,fight,Ms Master and use:Dont arrive late for class.Dont run in the hallway.Dont eat in classrooms!Dont listen to music in the classrooms or the hallways.Dont fight.h3An English songvCan you swim?vYes,I can.vCan you fly?vNo,I
2、cant.vCan you sing?vYes,I can.I can sing well.h4h51a Which rules are these students breaking?Write the number of the rule next to the student.SCHOOL RULESDont arrive late for class.Dont run in the hallways.Dont eat in the classrooms.Dont listen to music in the classrooms or the hallways.Dont fight.h
3、6 1345h71b Listen.What rules are these students breaking?Write the numbers after the names.Peter _Selina _Nick _ 2 3 4h81c PairworkStudent A,you are an exchange student.Student B,tell Student A about the rules above.Example:A:What are the rules?B:Well,we cant arrive late for class.h9英语祈使句英语祈使句（Imper
4、ative Sentence）定义：用于表达命令、请求、劝告、警告、禁止等的句子叫做祈使句，祈使句最常用于表达命令，因此在学校文法中也常称为命令句。祈使句因对象（即主语）是第二人称，所以通常都省略。祈使句的动词都为一般现在时，句末则使用句号来表示结束。例：Be quiet,please.（Please be quiet.）(请安静。)h10相关口令 祈使句无主语,主语you常省去;动词原形谓语当,句首加dont否定变;朗读应当用降调,句末常标感叹号。h11Grammar祈使句Example:肯定祈使句 否定祈使句Sit down.Come in.Eat at home.Listen to mu
5、sic outside.1.5.Do your homework at school.Dont sit down.Dont come in.Dont eat at home.Dont listen to music outside.Dont do your homework at school.h12List the rules of the Fraster family.FAMILY RULES1.Dont talk loudly.2._ _3._ _4._ _5._ _6._ _Dont watch TV late at nightTurn off the lights when you
6、leave the room.Dont waste water.Dont sleep too late.Dont eat and read at the same time.h13Fill in the blanks with the right form of the given words.v1.Who (arrive)late for class this morning.v2.We cannot (listen)to music in class.v3.(not eat)in class.v4.What (be)the rules here?v5.Tom,(listen)to me carefully.h14
