Unit5LookintoScienceLesson25:Let’sDoanExperiment!I.Learningaims:Masterthenewwords:experiment,jar,upside,pour,correct,scientific,m...
Lesson26:KeeptheCandleBurningI.Learningaims:Masterthenewwords:holder,shallow,lighter,match,examine,oxygenII.Learningimportantanddi...
Lesson30:ScienceAffectsUsI.Learningaims:Masterthenewwords:affect,suggest,mobilephone,discovery,amazingII.Learningimportantanddiffi...
Lesson27:PlanetDannyI.Learningaims:Masterthenewwords:telescope,solar,unless,double,mysteryII.Learningimportantanddifficultpoints:1...
Lesson29:DNA—TheStoryofYouI.Learningaims:Masterthenewwords:DNA,blueprint,general,complex,twin,copy,repeat,pattern,identify,relate...
Lesson28:TheStudyofLivingThingsI.Learningaims:Masterthenewwords:ChipTaylor,biology,butterfly,migrate,fantastic,completely,grandchi...
