Unit 12 Its Christmas again. 又到圣诞节了,歌曲：We Wish You A Merry Christmas we wish you a merry Christmas;we wish you a merry Christmas;we wish you a merry Christmas and a happy new year.Good tidings to you, wherever you are. Good tidings for Christmas and a happy new year,Christmas tree 圣诞树,colourful balls and lights 彩色的球和灯,Christmas card 圣诞卡,Heres a Christmas card for you.这里有一张圣诞卡给你,present 礼物,Heres a present for you.这儿有一个礼物给你,Santa Claus 圣诞老人,dress up 打扮，装扮，穿上盛装,celebrate 庆祝,decorate 装饰,receive收到,gr
