题目内容
根据短文内容,从短文后的选项中选出能填入空白处的最佳选项,选项中有两项为多余选项.
71 . Such as runny noses, sore throats, nothing quite like the common cold to make you feel miserable. But experts believe that there is no link between cold weather and catching colds. 72 .
Internal Medicine expert, Dr Meenakshi Jain of Max Hospital says, “One reason could be that people are likely to stay indoors, so the virus can spread easily. 73 ”
The common cold is a viral infection that can be caused by any of up to 250 strains of virus, the most common group of which are the rhinovirus(鼻病毒) that hit the nose.
74 “They are transmitted through the nose respiratory(呼吸的) passages, by touch, and by contact with airborne particles that are created by sneezing or coughing,” says Dr Jain.
There is no cure for the common cold and antibiotics(抗生素) are of no help. However, there are some precautions which can help:
75 In this case, you can protect your hands from getting germs.
Don’t touch your eyes, nose and mouth, which can limit your chances of infection.
Don’t share drinking glasses or utensils with anyone as this will prevent the spread of the virus.
Make sure to eat enough fruits to boost your immune system.
A. Also the virus thrives (兴盛,繁荣) in wetness in the atmosphere.
B. Drink lots of fluids to avoid dehydration.
C. They are responsible for anywhere between a third and half of all common colds.
D. Get enough sleep and you’ll certainly feel better.
E. So why are we particularly vulnerable (脆弱的) this season?
F. Wash your hands regularly.
G. It’s winter and you have probably noticed germs are everywhere.
GECAF
第二节(共5小题;每小题2分,满分10分)
根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。
In 1990 a report was published about what the earth might be like 20 years from then on. 71 According to the report,the picture of the earth in the year 2010 is not a pleasant one. 72 The population could be as large as 6300 million,almost 2150 million more than in 1985.More people would move into cities ,especially cities in developing countries.Cities like Cairo and Jakarta probably would each have 15 million by then.
73 Farmers will grow 90% more food than they did in 1985,but most of the increase would be in countries that already produce enough food for their people. 74 Poor farming ways are destroying large areas of crop land,changing farms into deserts.More farmland is lost as cities become larger and more houses are built.Air pollution will get worse as industrial countries burn more coal and oil.Many of the world's forests could disappear as more and more trees are cut down.Energy will continue to be a serious problem. 75 They only workde out the situation that exists today.By changing the situation,by settling the problems,the picture can be changed.There is still time for the nations of the world to work out a plan of action.But they warned that waiting too long to make de cisions would greatly reduce the chances of success.
A.Food production will increase,but not enough to feed all the people. |
B.The report was a result of a three - year study. |
C.Later on,more reports came out one by one. |
D.The world will be more crowded because the population will continue to grow. |
E.Experts believe enough food will be produced in developing countries very soon.
F.The experts say their picture of the earth for the year 2010 may be wrong.
G.Little increase is expected in South Asia,Africa and the Middle East.