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u QUESTIONS Read the statements. Then listen to the news and decide whether the statements are true (T) or false (F). 1. More than 100 people have now died from the new coronavirus. 2. Coronaviruses are a large family of viruses that cause disease in humans and birds. 3. Experts still do not have a clear picture of the severity of the new coronavirus. 4. Officials are calling the disease a "novel" or new coronavirus because it has not been found before in humans. 5. The newly identified virus is thought to have spread to humans from wild animals. But it is now spreading between people. 6. Wuhan officials say the disease is able to spread from one person to another even before any actual signs appear. This makes it especially hard to contain. 7. Signs of the disease among infected patients have included fever, cough, shortness of breath and general breathing difficulties. In more common cases, the virus can cause pneumonia. 8. Some people report few or no signs, while others have gotten very sick or even died. 9. The Chinese Centers for Disease Control and Prevention reports that signs of the virus may appear between two and 14 days after being near someone who is infected. 10. There is no special treatment for the new coronavirus. However, many of its effects are treatable, as long as a patient is young. 11. Because the virus is so new among humans, there is no available vaccine to protect against the disease. 12. But the U.S. advises people to avoid close contact with anyone showing signs of a breathing sickness, such as coughing or sneezing. It also says people should wash their hands often and use safe food practices. 13. The U.S. Centers for Disease Control also published prevention tips. It says wash your hands for at least 30 seconds with soap and water; avoid touching your face with unwashed hands; stay home when you are sick; and clean objects and surfaces that are touched often.
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参考答案:
举一反三
【单选题】谷类中富含的维生素是
A.
核黄素
B.
硫胺素
C.
叶酸
D.
维生素E
E.
维生素B6
【判断题】461ESP(汽车车身电子稳定系统)ECU是用于计算汽车侧滑状态和恢复到安全状态所需要的旋转动量和减速度。
A.
正确
B.
错误
【单选题】心电图上T波代表:
A.
心房除极波
B.
心房复极波
C.
心室除极波
D.
心室复极波
E.
心室结除极波
【单选题】评估资产的在用价值时,评估对象作为( )存在
A.
要素资产
B.
独立资产
C.
整体资产
D.
残余资产
【判断题】辽朝早期奚王府的机构设置基本等同于契丹部落。
A.
正确
B.
错误
【单选题】心电图上T波代表
A.
心房复极波
B.
心室除极波
C.
心房、心室除极复极波
D.
心室复极波
E.
心肌缺血
【单选题】谷类中富含的维生素是
A.
B族维生素
B.
维生素A
C.
叶酸
D.
维生素E
【简答题】若α为锐角,k?180°+α(k∈Z)所在的象限是(  ) A.第一象限 B.第一、二象限 C.第一、三象限 D.第一、四象限
【单选题】属于α、β受体兴奋药物是1
A.
去甲肾上腺素
B.
肾上腺素
C.
异丙肾上腺素
D.
多巴酚丁胺
【单选题】心电图上T波代表
A.
心房复极波
B.
心室除极波
C.
心房、心室除极复极波
D.
心室复极波
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