We're ___to listen to her___voice.It's___to hear her sing.A.pleased;pleasing;pleasureB.pleased;pleasant;a pleasureC.pleasing;pleased;a pleasureD.pleasing;pleasant;pleasure

We're ___to listen to her___voice.It's___to hear her sing.A.pleased;pleasing;pleasureB.pleased;pleasant;a pleasureC.pleasing;pleased;a pleasureD.pleasing;pleasant;pleasure
We're ___to listen to her___voice.It's___to hear her sing.
A.pleased;pleasing;pleasure
B.pleased;pleasant;a pleasure
C.pleasing;pleased;a pleasure
D.pleasing;pleasant;pleasure

We're ___to listen to her___voice.It's___to hear her sing.A.pleased;pleasing;pleasureB.pleased;pleasant;a pleasureC.pleasing;pleased;a pleasureD.pleasing;pleasant;pleasure
B,pleased是分词作表语,pleasant是形容词坐voice的定语,it's a pleasure是固定用法.

A

B 第一个人作主语用pleased， 开心的
第二个物作主语表示”好听的“， 第三个是“一件开心的事”，可数

A

B.pleased;pleasant;a pleasure
adj. 高兴的；喜欢的；乐意做某事
adj. 令人愉快的，舒适的；讨人喜欢的，和蔼可亲的
n. 快乐；娱乐；希望；令人高兴的事

选择b
我们很愿意听到她令人愉快的声音，很荣幸能听她唱歌。

B意思为我们很高兴听到她悦耳的歌声，听她唱歌是一种荣幸。

B