2、词组:dictionary,comicbook,wordbook,postcard。2.能够正确使用上述单词和词组描述书店中常见的物品。3.学生通过角色扮演,运用本单元的词汇句型描述书店中想要购买的物品。Doyouoftengotothebookstore?What books can you buy in a bookstore?Whatareyougoingtodointhebookstore?comicbookIamgoingtobuyacomicbook./'kɔmik/postofficepostcardspostcar