2、。三、教学难点:能理解和运用句型“Whatwouldyoulike?”和“CanIhelpyou?”四、教学过程:Step1Warming up1.GreeetingT:Hi,boysandgirls!I’mgladtoseeyou!Ss:I’mgladtoseeyou,too!2.Let’schantWater水,别浪费;牛奶milk,真美味;果汁juice,很美味;Coke可乐,不会醉。Step2Presentation and drill1.引入新单词:教师表现出肚子饿的样子,边做边说:“I’mhungry.Ineedtobuysomefood.”展示食物的图