Module3 Unit2 Sam ate four hamburgers导学案外研版

module3 unit2 sam ate four hamburgers导学案外研版

教学目标:  
1、   认知目标:  words：ate  hamburger  gave  tonight
               sentence：what did you eat/drink last night?
                         i ate/drank…
                         what are you going to eat/drink tonight?
                         i am  going to eat/drink
2、能力目标：通过两个不同时间的单