【学习目标】
1. 熟记Section A 3a-4的新单词。
2. Vocabulary :work on , laundry , do the laundry , wash .
3. Master and use : I like doing sth because … .
I don’t like doing sth because … .
【重点】：
1、work on , laundry , do the laundry , wash .
2、 To learn to use could for polite request, could for permission.
3、 Talk about house chores.
