Unit 4 Topic 3 Section B 课件 1.ppt

《Unit 4 Topic 3 Section B 课件 1.ppt》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。

1、Unit4AmazingScienceTopic3Chinaisthethirdnationthatsentapersonintospace.SectionB课件1Touchthenewwords释义连线technologymasterintroductionexpectScientificstudyanduseofmechanicalartsandappliedscience.Gaincontrolof(sth).Formalpresentationofonepersontoanother,inwhicheachistoldtheother’snam

2、e.Thinkorbelievethatsth.willhappenorthatsb./sth.willcome.ReadandunderstandYourEnglishisreallyamazing.你的英语真令人惊讶。amazingHisviewoflifeisdifferentfromyours.他的人生观与你的不同。viewamazeamazed,amazingamazementadj.n.v.telescopemini-worldcraftminiskirtUsefulphrases2.advisesb.todosth.3.expectsb.

3、todosth.4.giveanintroductiontosb.about…1.usesth.todosth.6.knowabout…muchalotlittlealittle5.add…to…Comparativeanalysis2.otheradj.&pron.1.ontheearthWeliveontheearth.Whatonearthareyoudoinghere?other+复数名词=others③some…theother(s)…④some…others…onearth②one…another…①one…theother…Listent

4、o1a,thenunderlinetheimportantsentences.1.Spaceshipsaremainlycontrolledbycomputers.2.It’simportanttomastercomputertechnology.3.SoIadviseyoutostudyhardtomakecomputersserveusbetter.Listenandrepeat.Thenanswerthefollowingquestions.1.WhatdidKangkangwanttodo?2.Whotoldhimsomethingabouts

5、paceships?3.WhatdidMr.LeetellKangkangabouthowspaceshipswork?4.WhatdidKangkangrealize?5.WhatdidMr.LeeexpectKangkangtodointhefuture?Read1aagainandretell1awiththekeywords.Keywords:tellcontroluseknowimportantmasteradvisemakeservefutureReadandmatch()Aspacesuitislikeaverysmallspaceshi

6、p.Ithaseverythingtheastronautneedstoliveoutsidethecraft,likearadio,oxygen,somethingtodrinkandspecialpockets.Itbecomestheastronaut’sownmini-world.()Therearemanydifferentkindsoffoodinaspaceship.Someareready-to-eatandothersarenot.Astronautsaddwatertodriedfoodtomakeitwetsothatnopiec

7、esoffoodwillflyaroundandinfluencethespaceship’scontrols.()Onearth,wecanlookatthestarsandplanetsthroughtelescopes.Theygiveusaclearerviewoftheplanetsinspace.()Astronautsaretrainingonaspecialmachine.Itliftsthemthroughtheair,justasiftheyweremovinginspace.122334334121Read2againandans

8、werthefollowingquestions.1.What’saspacesuitlike