【Learning objectives】   

1. Knowing :  本课的9个单词与2短语 ，yogurt，，watermelon，spoon，amount， turn on，cut up，pour… into 2.Habit----forming:  How do you make a banana milk shake? How many bananas do we need? How much yogurt do we need? 3.Practicing: 熟练运用本课词汇及句型. 学会制作奶昔、沙拉并描述其过程 4.【Important points】学会制作奶昔、沙拉并描述其过程。How many 与 How much 区别 5.【Difficult  points】学会制作奶昔、沙拉并描述其过程。