By the late 30s, "trick-or-treat" became a holiday greeting.

在三十年代晚期，“不给糖就捣蛋”变成了节日的问候语。

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Write a holiday greeting on the front in crayon, and place a personal message inside the card.

用蜡笔在卡片正面写下节日的问候语，在卡片里面签上你的大名。

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Send out the holiday greeting cards; it's a great excuse to start up conversations with them and find out what they are up to in their lives.

向他们发送节日贺卡吧，这是展开新话题的好时机，你也可以了解到他们最近的 生活是怎么样的。

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The State Department said Monday the administration still has a hand extended to Iran despite the chilly reaction by Iran's supreme leader to Mr.Obama's videotaped holiday greeting to Iran late last week, in which he said the United States seeks honest engagement with Iran's Islamic government based on mutual respect.

VOA: standard.2009.03.23

The holiday greeting was sent to the the Stones family who are thought to have moved out of the Leicester house in the mid 1990s.

BBC: The front and back of the post card

For a fun activity to do with the whole family, check out our homemade holiday greeting card and DIY Christmas cracker tutorials, and before putting your gifts under the tree, don't miss our guide to eco-friendly gift wrap alternatives.

ENGADGET: Inhabitat's Week in Green: invisibility cloak, a Hobbit House and a portable washing machine

Blue Mountain Arts, a folksy Colorado upstart that pioneered the on-line greeting card craze, drew 11 million viewers in October, even before the holiday season got under way.

FORBES: E-sentiments, exactly