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Lesson9Eatmorevegetablesandfruit!fruit水果apples苹果oranges橘子vegetables蔬菜vegetables蔬菜cake蛋糕juice果汁eggs鸡蛋rice米饭noodles面条chicken鸡肉bread面包icecream冰淇淋fish鱼肉meat肉Howoftendoyoueatvegetables？eatfruit？eatdonuts？eat……？Onceaweek.Onceaday.Twiceaweek.Twiceaday.Threetimesaweek.Threetimesaday.……重点单词、短语：howoften多久一次eatvegetables吃蔬菜eatfruit吃水果afterlunch午饭过后afterdinner晚饭过后begoodfor对…有好处bebadfor对…有坏处keep…away保持…远离