人教版初中英语七年级下册 unit4 Dont eat in class 单元复习专题祈使句的相关用法.pptxVIP

趣学祈使句争做文明人

——学习祈使句的用法人教版英语七年级下册授课教师：章越所在单位：昌江一中分校人教版英语七年级下册Unit4Donteatinclass单元复习专题祈使句的相关用法

祈使句Imperativesentence祈使句

Yeah…Andyismadatme.IamsoconfusedandIdon’tknowwhy.

Hereyouare!Allright.Youaresorude!Andy,Andy.Openthewindow!Andy,Andy.Givemeyourpencil!Eat!

OK！I’llstudyhard.

contentsPart02肯定祈使句Part03否定祈使句Part04祈使句的回答Part01祈使句的定义

1.什么是祈使句？祈使句是表示请求、命令、建议等句子，通常说话的对象是第二人称you，you常被省略。祈使句使役：命令、警告Haveaniceday!祈求：请求、祝愿

2.肯定祈使句动词原形在开头，祈使句型不发愁eg.Behappy.2.Be动词＋形容词/名词1.实义动词原形＋其他eg.Getup.eg.Letusgo.3.Let＋宾语＋动词原形＋其他Sitdown.Pleasesitdown.Beagoodboy.Letmehelpyou.Getup,please.Tips：祈使句中的please-让语气更委婉

Task1Bequiet..Jim，haveacake.Pleasestandup.Letsgotothepark.以下哪些句子是肯定祈使句？Tomlikesdogs.Thisismymother.Dolistentome.Clapyourhands.

3.否定祈使句变否定，don’t开头是规律eg.Don’trun.Don’tbesad.Please,dontdrinkhere.

3.否定祈使句1.Dont+let+宾语+动原+其他2.Let+宾语+not+动原+其他eg.Lethimnotdothis.否定祈使有例外，Let句式真奇怪。例1：Let’snotdothis.例2：Let’snotbesad.eg.Dontlethimdothis.

3.否定祈使句eg.Nosmoking.禁止抽烟。Nofoodordrinks.Noparking.禁止停车。变否定，还有招儿，No后doing表警告例1：Let’snotdothis.例2：Let’snotbesad.=Donteatordrink.=Dontparkyourcar.=Dontsmoke.Tip:No后也可加名词。

小新不认识这些标识，你能帮帮他吗？Task2Norunning.Don’teatinthelibrary.Nosmoking.Don’ttalk.

否定祈使句PSorry,Iwont!Letsnotplayfootballonthegrass.Noparking.Don’tpickflowers.

4.祈使句回答肯定祈使句的回答：OK/Thanks/Yes,Iwill.eg：Pleaseclosethedoor.否定祈使句的回答:Sorry/Sure,Iwillnot./wont.OK,Iwill.eg.Nosmoking.Sorry,Iwont.

Task3帮助小新选择对应的回答。Donttalk.Donttalk.Pleasestandup.Pleasestandup.Pleasestandup.Openyourbook.Xiaoxin,getup.Donteathere.Nosmoking.Pleasestandup.Nosmoking.Closethedoor.Closethedoor.Donteathere....,Iwont.Openyourbook....,Iwill.

Task4Exercise帮助超人小新消灭怪兽吧！

MONSTER1.Jim,_____meahand.A.givesB.isgivingC.willgiveD.give-1000

MONSTER2.____careful,Jenny!Thereisatr