山东省肥城市汶阳镇初级中学八年级英语上册 Unit 2 How often do you exercise Section B（self-check）课件.pptVIP

Unit2Howoftendoyouexercise?eatjunkfoodonceamonthA:Howoftendoyoueatjunkfood?B:Onceamonth.surftheInternetonceaweekA:Howoftendoyousur...