发热患者，体温常在39℃以上，波动幅度大，24小时内波动范围超过2℃，但都在正常水平以上属于
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A．The woman wants to return the watch to the company.B．The woman is buying her husband
A. The woman wants to return the watch to the company.
B. The woman is buying her husband a gift.
C. The woman's watch doesn't work properly.
D. The woman wants to make a complaint on the watch.
As visa restrictions are lowered, Chinese people are expected to spend more than＄300 billion on tourism.
A. 真
B. 假
C. NOT GIVEN
D／G易位型21-三体综合征最常见的核型是
A. 46，XY(或XX)，-13，+t(13q21 q)
B. 46，XY(或XX)，-14，+t(14q21 q)
C. 46，XY(或XX)，-15，+t(15q2lq)
D. 46，XY(或.XX)，-21，+t(21 q2lq)
E. 46，XY(或XX)，-22，+t(21 q22q)
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