為什么每天回家都要爬好幾層樓梯

    A What a bother having to climb storeys home every day.
    每天都得爬好幾層樓才能到家，真討厭！
    B But it's also a sort of exercise and it's good to your health.
    但這也是一種鍛煉，對身體有好處。
    A I don't care!
    我才不在乎呢。
    B You're complaining again.
    你又抱怨了不是！