E:T: (show the pictures)well done. Where are Sam's and Amy's T-shirt? S: They are on the line.(出示绳子上的T-shirts) T:Whose T-shirt is clean? S:Lingling's T-shirt is clean. (创设语境练习clean) T: At last,What do Sam and Amy say to lingling at last?(找同学吧原句读出来)

　　T：What did Lingling say? S: That's OK.(板书) (创设语境，练习运用That's OK.)

　　4.The consolidation of the practice

（1）Role play.(小组内角色扮演) （2）According to the text to juge（根据短文内容判断正T误F) Lingling's T-shirt isn't clean. Sam's T-shirt is on the line.Ms Smart bought a T-shirt for Sam and Amy. Lingling wears her T-shirt.Ms Smart washed three T-shirts.（3）Do activity 4

　　5.Sum up

　　Today we've learned new words and sentences.

　　作业设计:

　　写出下列单词的反义词

　　old- clean

　　板书设计：

Unit1 Mum bought a new T-shirt for me.

　　What's the matter?

　　That's OK.