题目内容：

Many people catch a cold in the springtime or fall. It makes us _________:since  scientists can send a man to the moon, why_______they find a cure( 疗法)for the common cold? The answer is easy. There are actually hundreds of kinds of cold viruses (病毒)out there. You_______know which one you will get, so there isn't a cure for each one

When a virus attacks(攻击)your body, your body works hard to_______it. Blood rushes to your nose and brings congestion(堵塞)in it. This makes you feel_______because you can't breathe well, but your body is actually "eating" the virus. Your temperature_______, but the heat of your body is killing the virus. You may feel great pain, but actually your wonderful body is doing everything it can to kill the cold.

Different people have different ways to deal with colds. Some people might eat chicken soup

Some people take hot baths and drink warm liquids(流汁). Other people take medicine. However, some scientists say that taking medicine_______you have a cold is actually bad for you. The virus stays in you longer because your body doesn't have a way to fight and kill it. Bodies can do an amazing job on_______own. There is a_______about taking medicine when you have a cold. It goes like this：

It ________about one week to get over a cold if you don' t take medicine, but it takes only seven days to get over a cold if you take medicine.

1.A. suppose    B. predict    C. wonder

2.A. mustn’t    B. can’ t    C. shouldn’t

3.A. always    B. even    C. never

4.A. fight    B. feel    C. Protect

5.A. better    B. comfortable    C. terrible

6.A. improves    B. rises    C. raises

7.A. when    B. though    C. unless

8.A. our    B. Its    C. their

9.A. speech    B. joke    C. story

10.A. takes    B. means    C. spends