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.

1.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. 2.

   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. 3. ”

   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.

   4.“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:

   5.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.