大家好，歡迎來的餅哥英語的頻道，今天我們分享一個非常有用且地道的表達——sing a different song, 這個短語的含義不是指「唱一首不同的歌」，其正確的含義是：
sing a different song 突然改變（觀點、態度、行為等）
He never used to support that political candidate, but he's singing a different song all of a sudden.
他以前從不支持那政治候選人，但他突然改變了態度。
I used to be very cynical about the world, but ever since surviving that car wreck, I've been singing a different song!
我以前對這個世界非常憤世嫉俗，但自從從那場車禍中倖存下來後，我就突然改變了態度。
They'll be singing a different song after they see what we've come up with.
他們看到我們的作品後，會突然改變態度。
When she learned that I was a bank director, she began to sing a different song.
當她知道我是銀行主管時，她突然改變了態度。
You will sing another song as soon as you find out how right I am!
只要你發現我是多麼的正確，你就會突然改變觀點！