【预习目标】：掌握，背诵p36单词，理解3a
【预习内容】：认真预习课本P36，完成以下任务
（一）默写下列单词、词组。
1.交响乐________2.形成__________3.所有者、业主_________4.验光师____________5.约会，约定______________6.代数考试_____________7.牛津大学____________8.期末考试_________________
【课前探究】Look at page36Part 4.Look at the picture and make guesses about the owner of the backpack., write your ideas .___________________
【词句理解】1.if you have any idea where it might be, please call me. any 可以换成some吗？改错：if there is some water in the glass, please drink it.
