Christmas Day is the biggest festival in the western countries.It is on December 25, the birthday of Jesus Christ.Before the festival, every family will buy a Christmas tree, and put it in the middle of the living-room. And their houses look more soft and beautiful.

　　圣诞节是西方国家最盛大的节日。节日在12月25日，是耶稣基督的生日。节日前，每个家庭都要买一颗圣诞树，放在起居室的中央，这样他们家看起来又温馨又漂亮。