题目内容：
( ) According to the passage, which of the following statements is true?
A．The 30-year-old cook in the family was good at cooking. B．The cook broke an egg on the floor because she saw the author wearing a pair of slippers and moving around the door.
C．The author was eager to look for a cooking job,because she had once been annoyed by the cook.
D．It is not mentioned clearly in the passage why the author wanted a cooking job.
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