C110 I Don't Know

The magpie stuck to the wall and couldn't hear a word. So, could it be that the soundproofing was so good?

It can't be, this is already the nearest room. If he couldn't even hear it from the side, how could he hear it?

Thinking up to here, the magpie was inexplicably disappointed, "Why can't I hear anything, and I don't know what they're saying. . . "

She was extremely anxious