Lookattheinstructionsonthebottleofthemedicineandthench...
问题详情：Lookattheinstructionsonthebottleofthemedicineandthenchoosetherightanswers．Johnistwelveyearsold．Hehadabadcoldandcougheddayandnight．Hewenttoseeadoctor．Thedoctorgavehimsomecoughmedicine．CoughMedicineS...