Is human blood all the same? “Yes，” you may say．“It's all red．”

Well，it's not as simple as you might think．

Blood is made up of different parts，such as red blood cells，white blood cells，and platelets（血小板）．

Two chemical molecules（分子）on the red blood cells make people's blood different．Scientists mark one molecule "A" and the other molecule "B".

According to which and how many molecules are on the red cell, scientists divide blood into four types: A, B, AB and O.

Your blood type will stay the same your whole life.

Scientists have been wondering if there are some links between people's blood type and their personalities but they don't know for sure yet.

  But some say that people with the same blood type may have things in common.

What's your blood type? Do you have family members or friends who are the same type as you? Read the following. Are you like this?

People with type A: They look peaceful from the outside. But they ask too much of themselves that they may be very nervous inside. They get happy or sad easily. Sometimes they are shy but always very careful. They can easily win people's trust.

People with type B: They have strong minds. Once they start a task, they don't give up easily. They'll try their best to finish it and do it well. Type B people always try to make themselves different from others. They want to do things in their own way in life.

People with type AB: They are maybe the strangest among all blood types. They can be both open and shy, noisy and quiet at the same time! They are responsible （负责的） and always ready to help others.

People with type O: They're open and good at making friends. They always start tasks but don't always finish them. They have lots of new ideas and love to be the centre of attention. They always strongly believe in themselves.

1. What's the main subject of this passage?

A．blood types                                      B．blood types and personalities

C．personalities                                      D．scientific research on blood

2. The blood types are decided by ____________.

A．the amount of white blood cells

B．the amount of platelets

C．the kind and amount of molecules on the red cell

D．the kind and amount of molecules on the white cell

3. Scientists are ________ about the relation between blood types and personalities.

A．not sure                    B．quite sure            C．excited               D．worried

4. If a person always tries to be different from others, he/she might have _________ blood.

A．A type               B．B type                C．AB type              D．O type

5. Which of the following is NOT true according to the passage?

A．A person's blood type will never change throughout his life.

B．A person's blood type might have something to do with his/her personality.

C．A person with type O blood is usually confident.

D．A person with type A blood has the strangest personality.

Michael Jackson is one of the world’s best singers. Michael Jackson was born in the middle west of Gary, Indiana, in 1958. He began singing with his four brothers. They called the group “Jackson Five”. The group became very popular after appearing on a television progam. They started singing in 1965, became popular soon. In 1970 the group made their first record the name of “I Want You Back”. It was very popular. One of their hit records was “Never Say Goodbye”.

Michael was good at dancing as well as singing, for example, his dance moves and moon walking. He was asked to act in a film in 1978 for the first time, in the same year he made a record on his own, which sold eight million copies all over the world.

Michael nearly didn’t go out because he was too famous. Once his fans went off in a faint（晕倒） when they saw him at the concert. No one can do it by now. He lived in a large house and kept lots of animals. He never ate meat. He often raises money for charity. This made him win the Guinness World Records（吉尼斯世界纪录）in 2006. He died on June 25th, 2009, but he would live in our heart forever.

1.What’s the name of their first record?

A．“Never Say Goodbye”                   B．“See You, See Me”

C．“I Want You Back”                      D．“On the World”

2.Michael was good at __________ according to the passage.

A．rock music                            B．street dance

C．playing the piano                        D．moon walking

3.Why did Mochael have to stay at home most of the time?

A．Because he was too famous

B．Because he often felt lonely.

C．Because he had no friends

D．Because his company asked him to do so

Do you play a musical instrument? If so, you may be getting smarter. A recent study shows that taking music lessons can raise a person’s IQ.
Scientists studied 132 children in Canadian schools. At the beginning of the school year, these children took an IQ test. Then they were divided into four groups. One group took singing lessons. Another group took weekly piano lessons. The third group took classes in drams(戏剧). And the last group did no special activities at all.
At the end of the school year, the 132 children took an IQ test again. In all four groups, the average score went up. However, the piano players’IQs went up 7.0 points on average. The average increase for the other three groups was only 4.3 points.
The researchers say that the difference is small and it may not result in better grades for the piano players. However, they still consider the results important. Learning an instrument helps kids becomes better at concentrating and at memorizing things. Therefore, the researchers say, it may be good for brain development in young people.
If you have a chance to learn to play a musical instrument, never miss it. Remember it can make you smarter.
【小题1】 Which of the following is NOT true of the study?

从方框中选择合适的选项补全对话，其中有两项多余

A. Because it has the best clothing.

B. It has the worst music.

C. What's the best clothing store?

D. Because it has the most interesting music.

E. But easy Listening 979 is the most popular.

F. Just listen to their commercials.

G. What's the best radio station?

Hi, I'm doing a survey for the Bedford Daily News. 1.______

Boy: I guess Jammin' 107 FM is the best.

Reporter: Why?

Boy: 2._____ It's much better than the other stations in town.

Reporter: What about the other radio stations?

Boy: Well, I think Oldies 102.1 FM is very bad. 3.______

Reporter: I heard that. 4.______

Boy: Not for me.

Reporter: Why not?

Boy: 5.______ They're worse than the commercials of All Talk 970 AM!