You must improve your reading.
你必须提高你的阅读能力。
We must improve our working method.
我们必须改进工作方法。
We must improve the method of teaching.
我们必须改善教学方法。
The city must improve its public transport.
该城必须改善其公共交通系统。
One must improve, not just remain the same.
人必须进步，不能一成不变。
This city must improve its public transport.
这座城市必须改善其公共交通系统。
We must improve the quality of our products.
我们一定要提高产品质量。
We must improve our ability to "Deliver as One".
我们必须提高我们“共同发声”的能力。
We must improve our ability to "Deliver as One".
我们必须提髙我们“共同发声”的能力。
We must improve our efficiency as soon as possible.
我们必须尽快地提高工作效率。
In order to improve one, you must improve all three.
你必须在这三方面都得到提高，才能真正的提高任何某一个方面。
You must improve the occasion if you want to succeed.
如果你想成功，你必须善用时机。
I am not satisfied with your work; you must improve it.
我对你的工作不满意，你必须加以改进。
I am not satisfied with your work; you must improve it.
我对你的工作不满意，你必须改进。
Either you must improve your work or I shall dismiss you.
要么你改进工作，要么我就辞退你。
Either you must improve your work or we shall dismiss you.
要么你改进工作，要么我们就辞退你。
Either you must improve your work, or I shall dismiss you.
你必须改进工作，否则，我解雇你。
We must improve away from home, we must be more offensive.
我们必须努力提高客场作战能力，我们必须更具攻击性。
I must improve every part of my game, especially my heading!
我必须改进我在球赛中的方方面面，尤其是我的头球技术。
The boss isn't satisfied with your work; you must improve it.
老板不满意你的工作，你必须改进。
We must improve aid coordination if aid is to become more effective.
要想使援助发挥更大效益，我们必须改进对援助的协调。
I realize that I must improve myself, both in mind and in body.
我意识到我必须在思想和身体两个方面都提高自己。
To end the disasters of the world, we must improve the human mind.
解除人间的灾难，一定要从改善人心做起。
If your server near location, it must improve your time and speed.
如果您的服务器位置附近，必须提高你的时间和速度。
Helen: Oh, the usual. The biggest thing is I must improve my figure.
海伦：噢，一向如此。最大件事是我一定要改善我的数字。
I must improve in many ways, but now I am feeling great and positive.
我在很多方面必须还要改进，并且我感觉很好很乐观。
I must improve in many ways, but now I am feeling great and positive.
我在很多方面必须还要改进，并且我感觉很好很乐观。
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