What can I use the $5 Gift Cards for?
我可以使用$5礼品卡做什么？
The $5 Gift Cards can be used to offset the price of any article, video or webinar, on our site that is not offered for FREE.  They are valid for as long as your membership is active, as they become void if your membership expires.
$5 礼品卡可用于抵消任何文章，视频或网络研讨会的价格，在我们的网站上，不提供免费。    只要您的会员资格有效，它们就有效，因为如果您的会员资格到期，它们将失效。