题目内容
按要求做题。
It took Mary two weeks to get ready for the exam.
Mary ________ two weeks ________ ________ ________ the exam.
答案:spent;getting;ready;for
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题目内容
按要求做题。
It took Mary two weeks to get ready for the exam.
Mary ________ two weeks ________ ________ ________ the exam.