求英语语法大神解释一下这道题的语法

Question

高三党～

Do you know the man___himself___the disabled won the Nobel Prize for Peace yesterday?
A.devoted; to help B.devoted; to helping C.devoting; to help D.devoting; to helping

解释的越清楚越好，举例说明清楚就更好了。先谢谢了！

Answer 1

选A：devote vt.
专心致力于, 献(身), 贡献
供奉, 供献
投身于

【常用短语】
devote 指 “决心将全部身心、活动、精力等献出”, 如:
devote one's life to a cause
把生命献给事业。

【习惯用语】.
devote to把...献给;
devote oneself to 致力于, 献身于; 专心于
He devoted his life to literature.
专心致志于文学。

He has devoted his whole life to benefiting mankind.
他为全人类的利益献出了自己的一生。

We should devote ourselves assiduously and faithfully to the duties of our profession.
我们应当勤奋地而且忠诚地献身于我们的职责。

【背句子记单词】

They devote their lives to caring for the sick.
他们投身于对病人的护理中。

Do not devote too much time to games.
不要浪费太多的时间玩游戏。

Answer 2

我猜会不会是A。。。
sb be devoted to sth 献身于/专注于某事 devote sb to (doing) sth 使某人注意某事..devote是及物动词 第一种形式主语是I的话 要是用第二种形式表达 就是 devote myslef to do 只是这个时间长了 就 不这么用了 可以把devoted 看成一个形容词

这句话的意思是你知道昨天那个专注于帮助残疾人的男人获得了诺贝尔和平奖吗？

参考：http://zhidao.baidu.com/question/501408369.html

Answer 3

答案D
devoting himself to helping(devoting
现在分词短语做定语，因为后面接有himself，所以用主动。to是介词，所以，后面接doing
=who devotes himself to helping

Answer 4

此题练习短语devote...to 的语法，其中，to是介词，后面跟动词-ing形式，排除AC. devote在句中作定语，后面有宾语时，与它的逻辑主语man构成主动关系，因此用-ing形式。故 选D
祝学习进步！

Answer 5

Do you know the man___himself___the disabled won the Nobel Prize for Peace yesterday?A.devoted; to help B.devoted; to helping C.devoting; to help D.devoting; to helping

(1)Do you know the man who devotes himself to helping the disabled won the Nobel Prize for Peace yesterday ?

(2) Do you know the man devoting himself to helping the disabled won the Nobel Prize for Peace yesterday ?

第（1）句为定语从句作后置定语，

第（2）句为现在分词作后置定语。答案为 D

One devotes oneself to doing sth = one is devoted to doing sth本回答被提问者和网友采纳