摘要: A: is the young girl on the beach? B: She is my neighbour.

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Karl Landsteiner first thought of naming blood types in 1900. He put blood into four types. These four blood types were named A, B, AB, and O. Blood type O is the most common around the world. Blood type A is the second most common. and type AB is the least common.

Doctors try to give blood to a person according to the person’s blood type. Blood type O can be given to a person with any other blood type, but doctors also need to make sure that the “RH factor (因子)” in patients’ blood matches the blood they are given. If people have one kind of protein (蛋白质) in their blood, they are RH positive (Rh+). If people do not have the protein, they are Rh negative (Rh-). Most people are Rh+.

If a mother has an Rh- blood type, she may have trouble when she has a baby. If her baby is Rh+, the baby’s blood may mix with the mother’s blood before the baby is born. The mother’s blood will change. If the mother has another Rh+ baby, the mother’s blood will attack the baby’s blood. The baby may die or become sick. Doctors have to watch the mother and baby carefully in these cases.

1.Who named the blood type?

A. Albert Einstein.B. Thomas Edison.

C. Albert Schweitzer.D. Karl Landsteiner.

2.Which blood type is the second most common in the world?

A. Blood type A.B. Blood type B.

C. Blood type AB.D. Blood type O .

3.What must be in a person’s blood if the person is Rh+?

A. Special water.B. A special protein. C. Baby’s blood.D. Electricity.

4.Which of the following might be dangerous for the baby?

A. Mother (Rh+) / baby (Rh+). B. Mother (Rh+) / baby (Rh-).

C. Mother (Rh-) / baby (Rh+). D. Mother (Rh+) / baby (Rh-).

5.Where is this article most probably taken from?

A. A story book. B. A news report. C. A science magazine. D. An ad

 

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In the West, some people believe that personality can be predicted according to the time of the year the person was bor. From China comes the belief that the year of birth influences one’s personality. In the past century, a new belief ahs arisen: the idea that personality is related to one’s ABO blood type. People with blood type A, for example, are considered more likely to be serious, hard-working, and quiet, while people with blood type O are likely to be popular and outgoing, yet often unable to finish what they start. Though this belief continues to be strong, some people question whether it is true.

The blood-type personality theory(理论) started in Japan in 1927 when Furukawa Takehi noticed personality similarities and differences among his workers. This idea soon went out of fashion, but was brought back by a Japanese television host named Toshitaka Nomi in the 1970s. The belief is still strong in Japan and is increasingly popular in neighboring countries. Some young Koreans have taken to the theory. A recent study showed 76 percent of Koreans aged between13 and 64 believing in the blood-type personality connection. Though most Asians might believe in the blood-type theory, for many it seems harmless and not something to be taken too seriously.

         Is the belief true? The scientists in Asia largely think the belief as a modern-day superstition(迷信). Most studies have failed to find any strong connection between blood and personality. Generally, scientists are against making predictions or important decisions based on this questionable theory.

 

1.The writer uses blood type A and O as an example to explain ________.

         A. the difference between the two blood types

         B. the relationship between the two blood types

         C. the influence of blood type on one’s behavior

         D. the connection between personality and blood type

2.What does the underlined sentence in Paragraph 2 mean?

         A. They don’t believe it.

B. It was brought back by them.

         C. They liked and accepted it.

D. They stole the idea from others

3.Which of the following is true according to the passage?

         A. Most scientists in Asia don’t believe in the theory.

         B. The blood-type theory began in Japan in the 1970s.

         C. The blood-type personality theory is about blood type.

         D. People don’t change their personality to match the theory.

4.What is the best title for the passage?

         A. Is the blood-type theory changeable ?

B. Is the personality changeable?

         C. Is it in your blood?      

D. Is it in you mind?

 

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