问题
选择题
The angry boy looked at his mother and shouted out the words ________ in his heart for many years.
A．having been hidden
B．hidden
C．hiding
D．to hide
答案
答案：B
考查非谓语动词。这个愤怒的孩子看着他的母亲，喊出了藏在心中多年的话。过去分词作定语表示被动动作，根据语境可知选B。