There once was a man who played the piano in a bar. He was a good pianist People went there just to hear him play.But one night,a customer____told him he didn't want to hear him just play any more.He was____to sing a song by the customer.

    “I don't sing,”the man said.The customer said to the boss;“I'm____of just listening to the piano .I want that guy to sing!”

    “Hey,buddy!”the boss ____across the room.“If you want to get paid,sing a song!The customer is asking you to sing!” And the other customers were ____to see what would happen.

    So he did.He sang a song.A____who never sang in public did so for the very first time. What's more,Nat King Cloe sang the song,Mona Lisa,in a very special way.That was the ____time the song ever sounded that.

    He was so talented!He could have lived the rest of his life as a no-name piano player in a no-name bar.But because that man made ____sing,he went on to become one of the best-known ____in America.

You,too,have talent and abilities.You may not feel as if your talent is great,but it may be ____than you think!

已知反比倒函数y＝−$\frac{1}{x}$的图象上有两点A（x₁，y₁）、B（x₂，y₂），且x₁＜x₂，那么下列结论正确的是（　　）