LifeonMars教学目标Usingdefiningrelativeclausesorsimplesentences重点难点分析掌握定语从句教学流程安排集体智慧(以知识体系为主)个性设计(二次备课)教学后记一、创设情境---引锚RevisionPeoplemightfloatinspacebecausethegravityislow
-----Peoplemightfloatinspacebecauseofthelowgravity
Humanscannotsurvivewithoutfood,wateroroxygen
------Humanscannotsurvivefood,wateroroxygen
ThesmellofthepillsremindsthemthatfoodontheEarthistasty
------ThesmellofthepillsremindsthemofthetastyfoodontheEarth
Aretheysureaboutspacetravelwillbeveryfast
-------Aretheysureaboutthefastspeedofspacetravel
二、自主合作---探锚探究活动一:PartCUsingdefiningrelativeclausesorsimplesentencesWecanrewritesomedefiningrelativeclausesinsimplesentenceswithprepositionslikewithandin
Peoplemightliveinhouseswhichhavehugecomfortablerooms
Peoplemightliveinhouseswithhugecomfortablerooms
Encouragethemtospeakaloud