初三英语上学期lesson40九年级英语课件

向导undergroundadj　　　地下的fossil　n　　　　　　　化石desert　n　　　　　　　沙漠Gobidesert　　　　　戈壁沙漠humanbeing　　　　　人disappearv消失disappearancen　消失，humanbeing，发觉feathern　　　羽毛dinosaur，失踪appearv　　　　出现discoverv　　　发现，disappear，fossil，disappearance，desert，dinosaursdiscoveredbyyou，guideunderground，display，Lesson40dinosaurn　恐龙display　n　　　　　　陈列　　　ondisplay　　　　　　展览guide　n/v　　　导游，natural，featherPhrases:ondisplay，feathereddinosaur1Whichmuseumdidthestudentvisit?2Wheredidtheygofirst?3Wherewerethedinosaureggsfound?4Whenweretheeggslaid?5Howlongdiddinosaursliveontheeart6Whendiddinosaursdisappear?7Whatmadethemdisappear?8Whenwasthespecialdinosaurondisplaydiscovered?9Whywasitspecial?10Whatdidthespecialdinosaurlooklik11Whatdosomescientiststhinkaboutthedisappearanceofdinosaurs?LastSaturday，discovery，GobiDesert，agroupofstudentsvisitedtheBeijingMuseumofNaturalHistoryTheywerevery_____________Dinosaurs，sotheyvisitedtheDinosaurWorldfirstTheretheysawmanybigdino-Saur________Th，