This 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(打噴嚏) or coughs, flu viruses can travel as far as one meter through the air, so you’d better stand a proper distance (距離) 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. 
小題1:When did the H7N9 virus hit Shanghai?
A．In March, 2013.      B．In May, 2013.  C．In March, 2012.
小題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%.
小題3:How many ways to stop the virus are mentioned in the passage?
A．Three.      B．Four. C．Five.
小題4:What does the underlined word “resist ” mean in Chinese?
A．抵抗 B．傳播 C．感染
小題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.

小題1:A
小題2:B
小題3:B
小題4:A
小題5:C
主旨大意：這篇短文主要介紹了如何預(yù)防H7N9流感的幾條措施。
小題1:本題根據(jù)Shanghai定位到第一句，this March即可得出答案為A。
小題2:本題最好用排除法解題，A選項(xiàng)定位在第一段第二句和第三句，選項(xiàng)A錯(cuò)誤在toothache，C選項(xiàng)定位倒數(shù)第二段的第二句，Some doctors say that masks can stop the flu as much as 80%,與選項(xiàng)Cas much as 80%不符合，所以答案為B
小題3:本題為分散型細(xì)節(jié)題，根據(jù)題干要求以及定位到第二段Here is some advice to help you protect yourself when it comes.往下數(shù)，即可得出Wash your hands. Cover your nose and mouth.Wear a mask(口罩).Do sports often. 四點(diǎn)，即可得出答案為B
小題4:細(xì)節(jié)題（猜詞題）。根據(jù)Exercises will help make your body strong enough to resist the virus，其中to表目的，鍛煉能夠有強(qiáng)壯的身體去抵抗病毒，也可用選項(xiàng)代入法解題，選取最符合文章邏輯的，答案為B
小題5:主旨題。該題屬于主旨題中主題題，分析選項(xiàng)，A屬于文章中的段落主旨，屬于文章細(xì)節(jié)，不能代替主旨，排除A，同理，B選項(xiàng)排除，答案為C。該題也同樣可用反推法解題。
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Studies show that a cold or flu virus can live on our hands for a long time. So wash all parts of your hands often with soap and water. For more ways to prevent the spread of the flu, please call Health Line at 1800-848-1313.
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Brush your teeth twice a day and visit the dentist at least once a year. The mouth is a mirror of disease. The oral examination is not only for the health of teeth, but the whole body. For more of it, please visit www.mydr.com.au.
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