Unit 3,My weekend plan,Part B,book store,book store,What are you going to do,Im going to buy an English book in the book store,What books can you buy in a book store,你知道这些书的名称吗,dictionary,I am going to buy a dictionary,magazine,I am going to buy a magazine,post card,I am going to buy a post card,newspaper,I am going to buy newspaper,comic book,I am going to buy some comic books,word book 单词书 I am going to buy some word books,Where are you going this afternoon,Im going to the pet shop,练一练,Group w