What tricks have they learned?
他们学会了哪些窍门呢？
Have they already finished packing their suitcases?
她们收拾好手提箱了吗？
Have they tried to send information to us?
他们尝试过给我们发送信息吗？
Have they taken action to save wild animals yet?
他们采取行动拯救野生动物了吗？
Only recently have they come to see the vital part forests will have to play in storing carbon.
直到最近，他们才认识到森林在碳存储方面所起的重要作用。
It whispered to another vessel of clay, like itself, close beside it, "Why have they set me here?"
它向它身旁和它一模一样的另一个黏土器皿悄声问到：“为什么他们把我放在这里？”
Have they always lived in Forks?
他们一直住在福克斯吗？
他们是否用过样血？
Have they really looked at things?
他们真的有调查研究过一些事情吗？
Have they all gone then? "asked Alice."
“他们都已经走了吗？”爱丽丝问道。
Have they rescued Samaria from my hand?
他们曾救撒玛利亚脱离我的手吗？
Have they not built towers of our bones?
他们不是把我们的骨头堆成堡垒了吗？
AM: Have they ever wanted to be writers?
问：他们想过要当作家吗？
Have they had their reputations tarnished?
他们的声誉是否受损了？
What other transactions have they performed?
他们执行了哪些其他事务？
Have they always worked with the same goods or products?
他们一直生产同一种物品或产品吗？
Have they been doing more goods than harm or the other way aroud?
它们是好处多于坏处还是相反？
Have they documented any of their technology standards or processes?
他们是否对技术标准或者过程编制了文档？
Furthermore, have they fully accepted the possible consequences?
另外，他们是否完全接受了可能的后果？
But having started to spiral inwards, why have they then stopped?
然而，既然已经开始螺旋向内运动，因何又停止了呢？
How have they survived for seven hundred years without anyone knowing?
他们是怎么存在了七百年之久而没有被人发现？
All these interviews, these investigations, what have they achieved?
所有这些采访，这些调查，有什么成效？
"Is it mum? Have they done something to her?" Jimmy's eyes pleaded with her.
“是关于我妈妈吗？他们对她怎样了？”吉米的眼光里充满了乞求。
The Europeans who signed on also largely ignored it. How have they suffered?
欧洲人在上面签了字，却大都对之不理不睬，他们又遇到什么灾祸了？
If they can't do better than that, what have they got to teach our generation?
如果他们不能做得比这些更好，他们又能拿什么来教育我们呢？
Have they really accepted that the trade has a non-guaranteed, probable outcome?
他们是否真的接受了交易是没有保证的，只是可能的结果？
And secondly, have they been invited to take part in the meeting on Tuesday in London?
第二，他们有没有被邀请参加周二在伦敦举行的会议？
Have they faced adversity, failure, confusion, error, perceived success, real success?
他们有没有面对过逆境，失败，困惑，错误，预见成功以及真正的成功？
Have they faced adversity, failure, confusion, error, perceived success, real success?
他们有没有面对过逆境，失败，困惑，错误，预见成功以及真正的成功？
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