Unit 1 Science and scientists Video Time课件-高中英语人教版 选择性必修第二册 .pptx

人教版（2019）选择性必修二

Unit1SCIENCEANDSCIENTISTS;1.Understandtheimportancetoexploration.

2.Engagestudents’interestinEnglishandintheoutsideworldthroughavideo.;Whatdoyouthinkyouwillseeinthevideo?Ticktheitemsthatyouthinkwillbementioned.

□airplane□butterfly□city□computer

□diver□frog□horse□polarbear

□ship□submarine□volcano□whale;Whyisitimportanttoexplore?;1.CheckyouranswersfromBeforeYouWatch.

;1.EmilyAinsworth:Itspartofhumannatureto________________andto________________abouttheworld.

2.JuanMartinez:Itswhereyoufind ________,whereyoufindnewthings,______________.

3.LeeBerger:Wethinkweknow____________,butwedont.Wethinkweknow__________,butwedont.Wethinkweunderstand______________,butwedont.

;4.CatherineWorkman:_____________whatsoutthere,________________whatsoutthere.

5.CoryRichards:Andifwehavemoretocareabout,thenweengagemorefully________________andmorefully_______________,andweact—youknow—___________. ;3.Matchthedescriptionsontheleftwiththewordsontheright.;Discussthefollowingquestionsingroups.

1.Oftheexplorationsinthevideo,whichseemsthemostimportant?Whichseemsthemostinteresting?Why?

2.Whyisitimportanttoexplore,inyouropinion?

3.Howwouldyouliketoexploreourworld?Why?;Thankyouforyourlistening!