精选优质文档-倾情为你奉上单 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