be devoted to和devote to的问题It was a bird in the hand.什么意思?翻译一下

be devoted to和devote to的区别 关于devote的一个问题devote to doing和be devoted to doing有什么区别? 关于devote是be devoted to doing 还是devote to doing be devoted to和devote 先看2个句子:1 He was still devoted to the study of chemistry.2 he devoted himself to writing.为什么有devote to 和be devoted to ,他们有什么区别,什么时候用啊还有一句话是:He's devoted his whole life to be devoted to和devote to的问题It was a bird in the hand.什么意思?翻译一下 He used to () his teaching when he was young;a devote tob; be devoted toc;devoting tod;being devoted to When he was young,he used to_hard at his lessons. A.devote to working B.devote himself to work C.be devoted to work D.be devoted to working 求权威解答,不肯定的别瞎掺和. be devoted to do 和be devoted to doing的区别?呃 有be devoted to do devote to 和be devote to是不是用法都一样的,都是to doing sth? 形如be devoted to=devote oneself to 的词组比如还有be buried to=bury oneself to ,最好全一些, he used to( devote himself to work) hard.这种说法好像不对?只能he used to be devoted to working har when he was young,he used to_hard at his lessonAdevote to working B devote himself to work C be devoted to wok D be devoted to woking为什么B不对? 有devote into吗?有devote 和devote to He is so ______ to his English teaching that I admire him for his ______.A.devote; devote B.devoting; devotion C.devoted; devotion D.devoted; devote 来帮我总结一下devote的用法我看到过的两种用法是sb be devoted to 和devote oneself/one's life to sth/doing sth,还有没有其他用法,并帮我解释一下我前面说的两种用法 be devoted to 看清楚,不是sb be devoted to ——one's career promises that you can have a bright future.A devoting to B being devoted toC having devoted toD devoted to devote的用法是be devoted to没错.那么用D应该也没错吧.例如 (please) to find the result,he shouted(自编）. ＿ to his research,he almost forgot everything.A.Devoting B.Devoted C.To devote D.Devote 据说