at risk to their own lives有这种用法吗?我只记得：at the risk of

at risk to their own lives有这种用法吗?我只记得：at the risk of Happiness is to look at their own 用at one's own risk造句 at their own pace 是什么意思 They___(one) invited their parents to have dinner with them at their own home. They _(one的适当形式)invited their parents to have dinner whih them at their own home. at risk I would like to own their own home翻译中文 Purpose is to make their own young? attitude adjustment to appease their own world Willing to have their own happiness意思 has to pay their own way翻译 I would like to control their own. To find their own happiness 是什么意思? 一道SAT作文题should we limit our use of the term courage to acts in which people risk their own well-being for the sake of others or to uphold a value? Translate a sentence.thxShould we limit our use of the term courage to acts in which people risk their own well-being for the sake of others or to uphold a value? 英语翻译Should we limit our use of the term courage to acts in which people risk their own well-being for the sake of others or to upbold a value?怎么个意思? Women who are exposed to second-hand some during their pregnancy_____be at risk of abortion.A.can B.must C.should D.need为什么选A