单选题He felt ______ to wo

问题补充：

单选题Hefelt______toworkforhumanrightsandprogress.A.it his dutyB.his dutyC.that is a dutyD.that is his duty

答案：

A解析feel/ find/ think / consider/ make/ regard…+ it +名词/ 形容词 +不定式短语,其中it做形式宾语，真正的宾语是“to work for human rights and progress”