题目内容
用下列划线单词的反义词填空:They are worried about the safety (['seifti] n. 安全) of the children.
Her life is in great ______.
答案:danger
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题目内容
用下列划线单词的反义词填空:They are worried about the safety (['seifti] n. 安全) of the children.
Her life is in great ______.