Lesson 8 Merry Christmas!习题一、英汉翻译1. Christmas_________2. Halloween________3. dress up__________4. run away__________二、单项选择( ) 1. --_____ is Christmas? --It’s on December 25th. A. What B. When C. Whose ( ) 2. Halloween is on _____ 31st. A. October B. December C. July ( ) 3....