I didn't hear the storm. I must have drifted off by then.
我没有听见暴风雨，那时一定是睡着了。
Call again next week. They should have reached a decision by then.
下星期再来电话。到那时他们应该作出决定了。
And by then people were just happy to have a decent quantity of food in their kitchens.
那时候，只要厨房里有足够的食物，人们就很高兴了。
You can't leave everything until the last minute as you will definitely be under great stress by then.
你不能把所有的事情都拖到最后才做，因为到那时你肯定会压力很大。
Applying the most conservative estimates to current demographic trends, the human population will increase by about three billion people by then.
按照对目前人口趋势的最保守估计，到那时人口将增加约30亿人。
But by then the administration wasn't paying attention, for top officials were fixated on Kuwait.
但在那之前，当局并没有特别注意，因为高层官员们都一心扑在科威特上。
The Visas Mantis program already existed by then.
“螳螂签证”在此之前就已存在了。
Let's see if we can get the first draft done by then so we can take a short break.
让我们看看能不能在那之前完成初稿，这样就可以休息一下。
The doctor said it will take six weeks and I should be fine by then.
医生说这将需要6周时间而我到时应该会康复。
We don't actually need it on Tuesday, but if it arrives by then, so much the better.
实际上我们星期二并不需要它，但如果那时能到就更好。
In the evening it would be too late to see them, for they always shut their little eyes by then.
到了晚上，太晚就看不见它们了，因为那时它们总是闭着小眼睛。
A century later the picture was completely different: by then, the world had an electric industry, and a quarter of its generating capacity was water powered.
一个世纪后，情况完全不同了：这时，世界上已经有了电力工业，其四分之一的发电量是水力驱动的。
I think that if I have a perm now, I'll look very natural by then.
我想如果我现在烫发，到时候我的头发看起来会很自然。
Twenty years later, he got in touch with the children, who, by then, were in their early twenties.
二十年后，他和孩子们取得了联系，那时他们才二十出头。
Hopefully in 2025 we will no longer be e-mailing each other, for we will have developed more convenient electronic communication tools by then.
希望到2025年，我们将不再互发电子邮件，因为到那时，我们将开发出更方便的电子通信工具。
不过这时候我们已经走得很远了。
You'll have lost interest by then.
那时你已经没有兴趣了。
Would you be free to come by then?
到时你有时间过来 吗？
And if Scott does not have a job by then?
要是斯科特到那时还没有工作呢？
Francie: Maybe by then it'll be too late.
佛朗斯：也许那时就太晚了。
Set the time limit and finish the task by then.
限定时间然后在时间限定内完成任务。
I'm sure that everything will be better by then.
我相信到那时一切都会更美好。
But, by then, financial markets will have collapsed.
但是，那时金融市场将会崩溃。
But the Visas Mantis program already existed by then.
但是“螳螂签证”在此之前就已存在了。
David will have had his exam by then, so he'll be able to enjoy himself.
到那时大卫就考完试了，这样他就能够玩得痛快。
Besides, I had three children by then and I wanted the best of everything for them.
除此之外，我那时候还有三个孩子，我想让他们拥有最好的东西。
Besides, I had three children by then and I wanted the best of everything for them.
除此之外，我那时候还有三个孩子，我想让他们拥有最好的东西。
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