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36． how to get on with others is necessary．A．Know,polite B．Knowing,polite C．Knowing,politely D．Know,politelyKeeping safe:not as hard as you think．Everyone is talking about bird flu．Yes.it is a very dangerous illness that could make people very sick．It will be 37 months still before we have good medicine 38 bird flu．But that doesn't 39 you can't do anything to preventit now．So far, all the people who have caught bird flu have been those who touched sick chickens or their 40 ．So it's a good idea for people 41 living chickens．“People 42 go to the markets to buy living chickens to eat.but now they have to 43 that habit. said Peter Cordingley.a WHO expert．But if you do touch a sick bird.remember 44 your hands carefully with soap 45 ．Experts also say having good habits and a healthy body will help you 46 safe from bird flu．For example.do not buy or eat birds that 47 ．Do not eat anything that has touched rawmeat．Also.don't forget to open your windows often and exercise every day． 48 enough sleep is also very．important for 49 illness．If you feel sick.see a doctor as soon as possible． 50 .no one in China has bird flu．But WHO says children under 12 years old could easily get sick with bird flu．Try to stay away from people who have the flu.and always cover your mouth and nose when you 51 ． 【查看更多】

 

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         how to get on with others          is necessary．

A．Know；polite        B．Knowing；polite    C．Knowing；politely D．Know；politely

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