warned是什么意思？

Tony Little, headmaster of Eton, warned that boys were being faded by the British education system because it had become too focused on girls.

People should be warned of its harmful consequences.

He added that he had warned Mclaughlin that three preventable accidents in one year could lead to his discharge,as indeed it should.

Just hours earlier, Uganda's police chief had warned of possible Christmas- time attacks by Somali rebels.

Friends and other veterans of the process have warned Meg that the back and forth between editing parent and writing student can be traumatic (痛苦的).

Marshall McLuhan, who came closer than most to seeing what was coming, warned.

Recently, the UK National Stem Cell Network warned the UK could lose its place among the world leaders in stem cell research unless adequate funding and legislation could be assured.

Co-author Céline Le Bohec, from the University of Strasbourg in France, warned: "If there're no actions aimed at haling or controlling global warming, and the pace of the current human- induced changes such as climate change and overfishing stays the same

given the moth's ability also to attack crops like pepper and potatoes, Audu Ogbeh, Nigeria's minister of agriculture, has warned that the pest may "create serious problems for food security" in the country.

In the past, health experts warned us that the day would come in which it would become very difficult to provide medical care for even common problems such as lung infection or severe sour throat.

Mothers have been warned for years that sleeping with their newborn infant is a bad idea, because it increases the risk that the baby might die unexpectedly during the night.

Professor Stephen Hawking has warned that the creation of powerful artificial intelligence A will be "either the best, or the worst thing, ever to happen to humanity", and praised the creation of an academic institute dedicated to researching the future o