It behoves us to think of these dangers.

我们理应考虑这些危险。

《柯林斯英汉双解大词典》

How to cope with these dangers?

那么如何应对这些危险呢？

youdao

These dangers are evident.

这些风险显而易见。

youdao

"These guys were remarkable. They braved dangers and sickness.

VOA: special.2010.06.21

The reason for that I think is that the early times in which these civilizations arose saw all kinds of dangers coming, and the most--the swiftest, the least suspected, the one that could come upon you overnight came from the sea.

在我看来原因是,在这些文明所诞生的早期世界危机四伏,而来的最迅速,最难以预测,最可能,一夜之间骤然降临的灾难,正来自于海上

耶鲁公开课 - 古希腊历史简介课程节选

In most countries, these dangers could be overcome by a transparent sale to the highest bidder.

ECONOMIST: Nationalising Indonesia

George Bush has responded to these dangers by staying away, sending his secretary of state, Colin Powell, instead.

ECONOMIST: The Johannesburg summit

But Mr Clinton has proved his sensitivity to these dangers by signing welfare reform and balancing the budget.

ECONOMIST: Bill Clinton��s unexplained idea