warn的短语有哪些
warn表警告，告诫; 通知的意思，那么你知道warn的短语有哪些吗?接下来小编为大家整理了warn的短语搭配，希望对你有帮助哦!
warn的短语：
warn off(v.+adv.)
1.阻止…去(某处) try to prevent sb from going somewhere or doing sth, especially by threatening them
Anne witnessed her boss bribing the tax collector.She wanted to report him, but her husband warned her off.安妮目睹了她的老板贿赂税务员。她想告发他,但她丈夫制止了她。
warn of(v.+prep.)
发出关于…的警告 give a warning about
They warned of an approaching snowstorm.他们发出将有暴风雪到来的警告。
warn against(v.+prep.)
告诫,当心,提防 advise sb to avoid sb/sth or doing sth
He warned me against pickpockets.他警告我提防扒手。
同义词辨析：
advise, caution, warn, admonish, counsel
这些动词均有"劝告，忠告，警告"之意。
advise ：普通用词，泛指劝告，不涉及对方是否听从劝告。
caution ：主要指针对有潜在危险而提出的警告，含小心从事的意味。
warn ：含义与caution相同，但语气较重，尤指重后果。
admonish ：一般指年长者或领导对已犯错误的或有过失的人提出的忠告或警告以避免类似错误。
counsel ：正式用词，语气比advise强一些，侧重指对重要问题提出的劝告、建议或咨询。
warn的短语例句：
1. He spends his spare time visiting schools to warn pupils off drugs.
他用自己的业余时间访问学校，告诫小学生远离毒品。
2. Signs across the entrances warn all visitors to stub out their cigarettes.
入口处的告示牌提醒游客们熄灭香烟。
3. Lawrence kept on butting me but the referee did not warn him.
劳伦斯不停地用头撞我，但是裁判并没有警告他。
4. I must warn you against raising your hopes.
我必须警告你不要期望过高。
5. Analysts warn us away from drawing any conclusions.
分析家劝告我们不要妄下结论。
6. Soon an official appeared to warn them away.
很快一位官员出来劝告他们离开。
7. I'll run ahead and warn them.
我要跑在前头，警告他们。
8. I tried to warn him, but he wouldn't listen.
我设法提醒过他，可他就是不听。
9. Did he warn you that he might be late?
他有没有预先告诉你他可能会迟到?
10. I must warn you that my patience is almost at an end.
我必须警告你我已经没有耐心了.
11. But I want to warn you now that something might go wrong.
要是砸锅了,你可别后悔呀!
12. It is incumbent upon you to warn them.
你有责任警告他们.
13. It is my duty to warn you.
我有责任向你提出警告.
14. Economists warn that enormous pressures could build up, forcing people to emigrate westwards.
经济学家警告，迫使人们向西部迁移的压力可能会增至很大的程度。
15. Teachers warn today that Latin, Greek and other classics will be squeezed out of school timetables.
老师们今天发出警告说，拉丁语、古希腊语和其他古典文学将被挤出学校的课程表。