(2013·高考湖南卷)Every day________a proverb aloud several times until you have it memorized.A．readB．readi

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• 大白菜生长过程中，需要量最多的无机盐是[]A．含铁的无机盐B．含钾的无机盐C．含磷的无机盐D．含氮的无机盐-七年级生物
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• (2013·高考新课标全国卷Ⅰ)The driver wanted to park his car near the roadside but was asked by the police_____
• 植物体正常生活需要量最大的无机盐是[]A．氮、磷、钾B．镁、钙、铁C．氮、磷、铁D．硼、磷、锌-七年级生物
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• 下图是某同学设计的一组实验：在两个大小相似的萝卜中各挖一个大小相等的洞，向甲、乙萝卜的洞中分别注入等量的清水和浓盐水，各用一个装有玻璃管的橡皮塞塞住洞口，记下玻璃-七年级生物
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