Listening to the cries was more than flesh and blood could stand.

　　聽這種哭喊非常人所能忍受。

　　He hardened his voice when he saw she wasn't listening.

　　看到她沒在聽他講話，他聲音嚴(yán)厲起來。

　　The principal waffled on about exam results but no one was listening.

　　校長絮絮叨叨地談著考試結(jié)果，但是誰也沒有聽進去。

　　Students soon grow weary of listening to a parade of historical facts.

　　學(xué)生們很快便對聽連串史實厭煩起來。