问题
选择题
He was disappointed to find his suggestions ________.
A.been turned down
B.turned down
C.to be turned down
D.to turn down
答案
答案:B
题目分析:本题意为“他发现建议被拒绝而失望”。考查非谓语动词作宾语补足语的用法。A项形式不正确;C项表示的动作发生在“”之后,与题意不合;D项“时态”、“语态”都不对。故答案为B.