问答题
翻译：She paid￥4000 cash for the accounts owed.
她付了4000元现金来偿还欠款。
问答题 翻译：She performed service for￥4000 in cash.
单项选择题 成人合理膳食中脂肪的适宜供能比是（）。
问答题 翻译：She paid 5000 in cash for salary.
