单 元Lesson 25总课时1课时课 题Lesson 25 Mrs. Smiths kitchen 主备老师授课时间2014.04.23教学目标（知识与能力、过程与方法、情感态度与价值观）1、辨析：The和a, an的用法区别。2、介词短语：要掌介词短语on the right、on the left、in the middle of的用法3、介词：要掌握in，on的用法。4、句型：There is a/an Is there a/an ? Yes, there is No, there isnt教学重点1、辨析：a,an和the的用法区别。2、介词短语：要掌介词短语on the right、on the left、in the middle of 3、句型：There is a/an Is there a/an ? Yes, there is No, there isnt教学难点句型：There is a/an 和 介词短语 如；on the right、on t
