问题
单项选择题
按发热时间长短,发热可分为4类,短期发热指
A.低热持续1个月以上
B.发热持续或间隙超过3周,经体检、常规辅助检查不能确诊者
C.发热时间≥2周,有的可无明显症状
D.发热<2周,多伴有局部症状及体征
E.发热<1周,多伴有局部症状及体征
答案
参考答案:D
按发热时间长短,发热可分为4类,短期发热指
A.低热持续1个月以上
B.发热持续或间隙超过3周,经体检、常规辅助检查不能确诊者
C.发热时间≥2周,有的可无明显症状
D.发热<2周,多伴有局部症状及体征
E.发热<1周,多伴有局部症状及体征
参考答案:D
On September 19 this year, you will see a full moon (满月). It is the Mid-Autumn Festival (中秋节).The festival is on the 15th day of the eighth lunar (农历) month. And it is one of the most important festivals in China. It is a big time for families and friends to get together. In the evening, people sit around a table and look at the bright moon. They eat sweet or salty moon cakes (月饼). People can see a lot of lanterns (灯笼) in the street. Children like guessing (猜) the answers to the lantern riddles (灯谜). The Mid-Autumn Festival is also a harvest (收获) festival. Farmers begin to harvest fruits and vegetables.
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