________ going to the program If You Are the One，she knew she had to be there or her mother would be

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• 下列关于无机盐的说法，错误的是[]A．不同植物一生中需要的无机盐不同B．同一植物在不同生长发育时期对无机盐的需求量不同C．植物生活需要量最大的无机盐是含氮、含磷和含钾的无-七年级生物
• 植物体生长需要多种无机盐，其中需要量最多的无机盐是含氮的、含磷的、含钾的无机盐。[]-七年级生物
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• 比较正常叶片和缺少氮磷钾的叶片，用线段将对应关系连接起来。A．正常叶片a．叶片发黄、植株矮小B．缺少氮肥的叶片b．浓郁、植株健壮C．缺少磷肥的叶片c．叶片边缘发黄D．缺少钾肥的-七年级生物
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