It was foolish to take the test without preparation.

没有做准备就去考试是愚蠢的。

youdao

Hurry is the failing of fools: they know not the crucial point and set to work without preparation.

蠢人常因匆忙而失败，他们无法掌握要领，行事缺乏准备。

youdao

Some, like you, see me here and they feel the desire to climb. But they come to me without preparation.

有些人，如你一样，看到我矗立在这儿，就感到攀登的冲动，但他们之前并未做好准备。

youdao

Let's see if I can name a few off the cuff, or without any preparation.

VOA: special.2010.05.02

On top of this, Britain found itself plunged without preparation into a disturbing legal terra incognita.

ECONOMIST: General Pinochet: Gut-wrenching | The

There are going to be some infections or malware at some point and without preparation such could be disastrous.

FORBES: Apple Won't Let Kaspersky Develop Tools For iOS

These teachers themselves were untrained and recruited without any preparation to provide primary education to the children.

UNESCO: Laos: Report: Part II: Analytic Section: cont. 2