1.at risk 處境危險;有危險
The crisis could well place the relationship at risk.
這場危機可能會使這一關系有破裂的危險。
An estimated seven million people are at risk of starvation.
估計有700萬人面臨著餓死的危險。
2.jump to 猛增到
It'sdangerous to jump to early conclusions.
過早地下結論可能會帶來嚴重后果。
Some people are prone to jump to hasty conclusions.
有些人往往作出輕率的結論。
3.ask for 請求;要求
That was Nicholas's cue to ask for another chocolate chip cookie.
那表示尼古拉斯還想要一塊巧克力曲奇。
I decided to go to the next house and ask for food.
我決定去隔壁那家要點吃的。