主要缺点是这个软件是不是免费的。
重要的是要记住，一个非营利性债务合并服务常常是不是免费的。
It is important to remember that a non profit debt consolidation service is frequently not free.
利用这一点，你可以下载游戏和内容通过网络，这是不是免费的课程。
Using that, you can download games and content through the network, which is not free of course.
当我刚坐下时，酒保就问我是不是为了MyOpenBar上提到的促销-晚上8点到10点马爹利和罗西普罗塞科酒免费活动而来。
As soon as I took up a barstool, a bartender asked me if I’d come for the promotion I’d read about on MyOpenBar— free Martini &Rossi prosecco from 8 to 10 p.m.
如果你和其他人一样，当有人为你提供免费的物品你是不是会感到奇怪呢？
If you are like most people, you probably get curious when something is offered without any charge.
大家都意识到现在广告支持的免费内容是不是未来的独家模式，它只是其中的一部分。
Everyone realizes now that free ad-supported content is not the exclusive model of the future; it's just one part of it.
敏捷用户群是不是遇到了如“随你付费”的免费礼物？
Are Agile user group meetings a free gift, similar to Pay-As-You-Can?
FlexBuilder是个商业产品，但它有很长的免费试用阶段，能让你有足够时间想清楚是不是值得掏这个钱。
Flex Builder is a commercial product, but it has a long free trial period that will give you enough time to figure out if it's worth your money.
是不是有一个月是免费的啊？
是不是有一个月免费的？
不论是不是你提出来，免费提供的帮助都是恩惠的一部分，意味着达到这种互惠规范的唯一必要反应就是感激。
Whether you've asked for it or not, help that's given freely is part of grace, meaning that the only response necessary to satisfy the norm of reciprocity is gratitude.
如果来源是不是学术那么为什么他们提供的论文样本，最重要的例子，为什么它是免费的吗？
If the source is not academic then why they are offering dissertation samples and examples and most importantly why it is free?
我们是不是也应该相信、引进这种药物，免费提供给中国的艾滋病病人？
Should we not believe that the introduction of the drug, free of charge to AIDS patients in China?
永远免费，不管您是不是我们的客户，我们提供的就是最尖端最前沿的服务！
Always free, no matter you are not our customers, we offer the most sophisticated is the most cutting-edge service!
不过，不管你是不是认为人们已经不再像以前那样喜欢阅读长篇读物了，你可能还是会为免费读物而感到兴奋的。
But whether or not you think people aren't reading long-form material as much as they used to, you can probably still get excited about free reading material.
不过，不管你是不是认为人们已经不再像以前那样喜欢阅读长篇读物了，你可能还是会为免费读物而感到兴奋的。
But whether or not you think people aren't reading long-form material as much as they used to, you can probably still get excited about free reading material.
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