Let's have drills in spelling.

我们进行拼写练习吧。

youdao

There is no short cut in the study of a foreign language. We must have drills every day. Only in this way can we have a good command of it.

在外语进修上没有捷径，我们必需天天操练，只有这样我们才能精晓它。

youdao

Many flee during fire drills and 10 have jumped out of Windows.

很多孩子趁消防演习逃跑，其中有10个孩子从窗口跳出。

youdao

We have, for example, bomb drills just in case something happens people think it's right When thing happens once and you move on, go back to life, just as something goes wrong and then you move on.

例如，我们有，炸弹演习以防发生什么事情,人们认为这是应该的,发生了一件事，你要继续正常的生活，正如某事出了点问题，然后你继续前行。

普林斯顿公开课 - 人性课程节选

Since then, lots of schools have beefed up their crisis drills and preparedness procedures.

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Initial drills by Serengeti have shown extensive copper-gold anomalies over a widespread area.

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Both Bruyninckx and McGreskin have embraced "overload" drills to help tune players' brains, where some might be asked to speak in different languages during fitness training while others are asked to toss a tennis ball around and call out colors during sessions involving the football.

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