Mother and Daughter

Mommy, why do you have so many gray hairs？
    媽媽,你為什么有這么多白頭發(fā)？
    I expect it's because you are so naughty and cause me so much worry.
    我想這都是因為你太淘氣讓我著急。
    Oh—— you must have been terrible to Grandma.
    噢——你肯定讓姥姥很受不了。