Last March, the H7N9 virus (病毒) hit Shanghai, Anhui, Jiangsu, Zhejiang and so on

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Last March, the H7N9 virus (病毒) hit Shanghai, Anhui, Jiangsu, Zhejiang and so on. It seemed that most people who were infected(被感染) with H7N9 had the common flu. Some people suffered from a fever or a cough.

Don’t be afraid—it’s not easy to be infected with the virus. Here is some advice to help you protect yourself when it comes.
Wash your hands. You need to wash your hands with soap and hot water before you eat, after you use the toilet, and after you touch animals, because your hands may carry viruses.
Cover your nose and mouth. When someone sneezes(打喷嚏) or coughs, flu viruses can travel as far as one meter through the air, so you’d better stand a proper distance (距离) while talking to someone who has a cold. And always cover your mouth and nose with a piece of paper when you sneeze or cough, and then clean your hands.
Wear a mask(口罩). Some doctors say that masks can stop the flu as much as 80%, but if
you don’t wash your hands often, it’s no use wearing a mask. And it’s necessary to wear the mask in the groups of people.
Do sports often. Exercises will help make your body strong enough to resist the virus. 
小题1:When did the H7N9 virus hit Shanghai?
A．In March, 2013.  B．In May, 2013.    C．In March, 2012.
小题2:Which of the following is TRUE according to the passage?
A．Some people who were infected with the H7N9 virus had a toothache.
B．You should cover your mouth and nose with a piece of paper when you sneeze or cough.
C．Some doctors say that masks can stop the flu as much as 100%. 
小题3:How many ways to stop the virus are mentioned in the passage?
A．Three.   B．Four.    C．Five.
小题4:What does the underlined word “resist ” mean in Chinese?
A．抵抗 B．传播 C．感染
小题5:What’s the main idea of this passage?
A．It tells us how to wash hands.
B．It tells us why we should use masks.   
C．It gives us some advice on how to protect ourselves when the H7N9 virus comes.

答案

小题1:A
小题2:B
小题3:B
小题4:A
小题5:C

解析

试题分析：短文大意：本文就病毒H7N9发生时如何保护自己给我们提出了一些建议：洗你的手。遮住你的鼻子和嘴。戴口罩。经常做运动。锻炼会使你的身体足以抵御病毒。
小题1:细节理解题。根据第一段第一句Last March, the H7N9 virus (病毒) hit Shanghai, Anhui, Jiangsu, Zhejiang and so on可知选A。
小题2:细节理解题。根据第四段中And always cover your mouth and nose with a piece of paper when you sneeze or cough,可知选B。
小题3:细节理解题。文中提到的防止病毒的方法有：Wash your hands、Cover your nose and mouth、Wear a mask 、Do sports often，所以选B。
小题4:词义猜测题。根据前半句Exercises will help make your body strong enough可知选A。
小题5:细节理解题。短文就病毒H7N9发生时如何保护自己给我们提出了一些建议，所以选C。