【单选题】【消耗次数：1】
脂肪的食物来源是
①
各种植物油脂和动物性脂肪
②
蛋黄
③
新鲜蔬菜
④
水果
参考答案：
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相关题目
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以下关于动物性食物中毒的说法，正确的是（ ）。
①
河豚鱼毒素是神经毒，中毒者有嘴舌发麻，头晕等神经系统症状，死亡率很高
②
河豚鱼毒素集中在卵巢、鱼肝、血液，肉和皮一般无毒
③
死了的海鱼、蟹、鲤鱼、鳝鱼、甲鱼因含组氨酸，吃了会发生食物中毒
④
吃死的蟹和甲鱼发生的食物中毒属于氰化物中毒
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_________ the news of Jims death, the old medical officer was proud of his daughters boyfriend.
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At
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In _____________ banking, we make extensive use of computers.
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modern
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declined
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No, its not. Yours looks better.
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No, I dont like it very much.
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I quite agree with you.
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Thank you. Its my favorite.
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The artist ___________ an interesting picture by putting various coloured shapes together.
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kept
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【判断题】
答题说明：句子没有语法错误请选择“正确”，有语法错误请选择“错误”It has been find that not just flowers, but all living things have cycles of activity.
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正确
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错误