一道高一英语单选题 All those involved have every reason to be( ) of the su_英语解答

一道高一英语单选题 All those involved have every reason to be( ) of the success of thr project
All those involved have every reason to be( ) of the success of thr project
A free B afraid C tired D proud
请解释一下这个句子的意思

人气：255 ℃　时间：2020-06-26 11:59:42

解答

选D
句型都是 be + adj + of
从语义上看,那些所有相关的人们,每个人都有不同的理由以这个项目的成功而自豪.
比如说：建一个工程项目：大厦,设计师以设计光荣自豪,施工人员以自己的汗水建设来自豪等等.