Unit 2 Transportation Language Practice 课件 中职英语高教版基础模块1（2023修订版）.pptx

Unit2TransportationLanguagePractice---祈使句

LearningObjectives:KnowledgeobjectivesTolearnthebasicusageofimperativeform.AbilityobjectivesTobeabletouseimperativeformaccurately.EmotionalobjectivesTodevelopgoodpragmatichabits.

祈使句定义：用于表达命令、请求、劝告、禁止等句型Don’tworryaboutit.TakeLine6.ChangeforSubwayLine2atZhuquemenstation.GetoffatZhonghuaSquarestation.TakeExitB.特点：没有主语，以动词原形开头

祈使句—肯定句类型一Do型动词原形+其他Take6Line.Lookatthebook.Washyourhands.

类型二Bequiet.Becareful.Bepolitetoyourparents.Be型Be+形容词/名词+其他祈使句—肯定句

类型三Letusgotothecinema.Letherrideabike.Lethimcleantheroom.Let型Let+sb(宾格)+动词原形+其他祈使句—肯定句

类型四Nodrinking.Nosmoking.Nophotos.No型No+动词ing/名词

祈使句—否定句Do型动词原形+其他Be型Be+形容词/名词+其他Let型Let+sb(宾格)+动词原形+其他Don’tDon’tDon’tDon’ttake6Line.Don’tbequiet.Don’tlethimcleantheroom.

祈使句—否定句在动词前面加notLet型Letusgotothecinema.Letusnotgotothecinema.Lethercleantheroom.Lethernotcleantheroom.

祈使句—练习1.______lateagain,Mike.A.Don’tbeB.NobeC.Don’ttobe2.______askhim.A.NobeingB.Don’tC.Won’t3.Anna,______yourhomeworkheretomorrow.A.bringB.bringingC.tobring

祈使句—总结祈使句用于表达命令、请求、劝告、禁止等意思的句子。特点：没有主语，以动词原形开头。类型：Do型、Be型、Let型、No型。否定形式：除了No型本身表否定意义外，其他的在句首加Don’t。Let型的否定还可以：Let+宾格+not+动词原形+其他

Exercise

Lookandmatch.看以下标志，将其与对应的指令相匹配。______1)Becarefulwiththewetfloor.______2)Pleasedon’tknockonthedoor.______3)Washyourhandsproperly.______4)Donotenter.ABCDCDBA

Readandcomplete.读以下句子，将逻辑和含义对应的前后句相匹配。A.Pleaseswitchyourphonetoflightmode.B.Pleasetellmetheway.C.Takeyourraincoat.D.Watchout!E.Don’tbelateforthetrainat10:10.F.Let’susethesharedbikes.1)Itisalready10o’clock.()2)Theflooriswet.()3)Ineedtogotothepostoffice.()4)It’srushhournow.()5)We