教学目标：
1. 掌握重点句型： I do something with my ……
2. 能灵活运用句型表达自己的想法。
3. 能运用已有的知识解决生活中的问题，提高学生综合语言运用能力。
教学重点：
重点句型的掌握。
教学难点：
句型的灵活运用。
教学过程：
一、 warm up
review the sensese: eye,ear,hand,tongue,nose.
T: touch your ears . the students do actions.
学生按照老师发出的指令作动作，指出五官，既热身复习了旧知，又为新知做了知识的准备。
二、 presentation
1、 show the box and ask: what’s in the box? Please guess.
A. Listen to the sound ,lead out the word: bell T: how do you know? Which sense do you use? To elicit: I listen and hear with ears. Distingusish the words: listen and hear. Practise the word:hear
B. T:please listen and hear. Oh , I don’t know, then, Let’s smell. Oh, that’s an orange. T:how did you get it .can you hear? Yes, i smell with my nose. Practise the word: smell
C. Taste the orange. T: is it sweet: is it sour? How do you know? Lead out the sentence: i taste with my tongue.