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for system unusual feel reasons when high running think easily “A cold can go away in two days. 70% of people【1】better within a week after they catch a cold, but it is【2】to have the common cold for as long as two weeks.” says Gary Rogg, a medicine specialist ( 专家) at Montefiore Medical Center in New York. Why does your cold seem to be staying for longer than it should? Here are some possible【3】.Get less sleep. Sleep plays an important role in our【4】. People are more likely to catch a cold if they get less than seven hours of sleep per night.Low on water. Water plays an 请你把下面的“动物尾巴”与各自相对应的歇后语后半部分准确地搭配起来。 公鸡的尾巴 A．长不了 狐狸的尾巴 B．翘得高 黄牛的尾巴 C．藏不住 兔子的尾巴 D．养不肥 老鼠的尾巴 E．两边摆