題目列表(包括答案和解析)
Carbon monoxide poisoning (一氧化碳中毒) causes death and injuries around the world. This gas is a problem in all parts of the world that experience cold weather. A few years ago, America’s Centers for Disease Control (C. D. C.) studied deaths linked (聯(lián)系) with carbon monoxide poisoning. It found that the number of carbon monoxide deaths in the United States was greatest in January. The C.D.C. also found that carbon monoxide kills more than four hundred Americans each year. And, it said more than twenty thousand people are taken to hospital for treatment of health problems linked with the gas.
Carbon monoxide is called the silent killer because people do not know it is in the air. The gas has no color, no taste and no smell. It does not cause burning eyes. And it does not cause people to cough. Yet, carbon monoxide gas is very deadly (致命的). It steals the body’s ability to use oxygen.
Carbon monoxide makes it difficult for the blood to carry oxygen to body tissues (血管). It does this by linking with the blood. When the gas links with the blood, the blood is no longer able to carry oxygen to the tissues that need it. Damage (損害) to the body can begin very quickly from large amounts (數(shù)量) of carbon monoxide.
How quickly this can happen depend on how long a person is breathing the gas and how much gas he or she breathes in.
Carbon monoxide poisoning has warning signs(標志). But people have to be awake to realize them. Small amounts of the gas will cause a person’s head to hurt. He or she may begin to feel tired. Their stomachs may feel sick. The room may appear to be turning around. The person may have trouble thinking clearly.
People develop serious headache as the amount of the gas continues to enter their blood. They will begin to feel very tired and sleepy. They may have terrible stomachache.
Doctors say carbon monoxide influences people differently. For example a small child will experience health problems or die much sooner than an adult. The general health of the person or his or her age can also be important.
1.The damage of carbon monoxide to the body has something to do with _____.
A. the amount a person breathes in
B. whether a person is healthy
C. how many signs a person finds
D. ages of people
2.One of the signs of carbon monoxide poisoning is _____.
A. burning eyes B. bad cough
C. serious headache D. high fever
3.Which of the following is TRUE according to the passage?
A. Carbon monoxide poisoning seldom happens in cold areas.
B. Twenty thousand Americans are killed by carbon monoxide each year.
C. Most people know whether there is carbon monoxide in the air.
D. Carbon monoxide stops the blood from carrying oxygen to body tissues.
4.What does the passage mainly talk about?
A. Warning signs that carbon monoxide poisoning has.
B. Reasons why carbon monoxide can cause person’s death.
C. The damage of carbon monoxide and how it works.
D. Influences of carbon monoxide on children and adults.
Entering a university is an important part of a person’s life. Today, many people go to study and train for a future job in subjects like law (法律), medicine or education. But the university is not a modern invention. It has a history that is over a thousand years.
The world’s oldest university, AL-Azhar, is in Cario, Egypt. It was first built as a mosque for religion (宗教寺院) in A.D.972. A few years later, learners and teachers began meeting in the mosque. They read and talked about the subject of law. Around 988, leaders in the city of Cario decided to open up a school for higher learning and the University of AL-Azhar was founded.
At AL-Azhar, there were many university ‘firsts’. Different subjects were set up. The earliest ones taught at AL-Azhar were in law and religion. In a course, students read and studied with the teacher, but there was also free discussion. Often, students and teachers talked about a topic (題目), and there was no ‘right’ answer. Finally, famous teachers from around the world came to AL-Azhar to teach and do deep studies on the subjects they were interested in. At the university, people studied the past, but it was also a place for exchanging new ideas.
Over a thousand years later, AL-Azhar is still an important university in the world. Its library keeps more than 250,000 of the world’s oldest and most valuable (有價值的) books. Today, many of the world’s most important universities such as Oxford and Harvard still follow the traditions started at AL-Azhar.
【小題1】From the first paragraph(段落) we know that _________.
A.universities are important to the city life |
B.the university is a quite new invention |
C.university education may help a person find law。 |
D.the university has a history of more than a thousand years |
A.education | B.religion | C.a(chǎn) meeting | D.law |
A.Education and medicine. | B.Religion and law. |
C.Free discussion. | D.History and tradition. |
A.AL-Azhar was built in the city of Cario in Egypt. |
B.AL-Azhar didn’t become a university until the years around 988. |
C.The University of AL-Azhar was a place to read books. |
D.Now AL-Azhar is still one of the famous universities in the world. |
Everything has a name.All people,places,and things have names.For example,Jenny is the name of a student from England.England is the name of a country.Cities and towns have names,too.Schools and office buildings also have names.For example,tomato,potato and bean are names of vegetables.Apple,orange,and banana are names of fruit.Names are important.We use names every day.When we meet a new person,we usually ask,“What’s your name?”It’s important to learn a person’s name.Most people have two names.Some people have more names.Names are different all over the world.In Jenny’s class.Jenny must learn the names of the students from all over the world.This is very difficult because the names are very different.
In the United States,most people have a first name,a middle name and a last name.Parents choose the first and middle names for their babies.There are names for boys and names for girls.The last name is the family name.Usually it is the father’s family name.In a family,the mother, the father, and the children usually have the same last name.
Sometimes a person has a nickname,too.A nickname is a special(特有的)name.It’s not a person’s real name.Abraham Lincoln’s nickname was“Honest Abe”.An honest person(一個誠實的人)always tells the truth,and Abe is short for Abraham.Because he was an honest person.his nickname was Honest Abe.Pele(貝利)is a nickname,too.The football player’s real name is Edison Aeraesde Nascimento,but everyone calls him Pele.Do you have a nickname?
Names are different all over the world.They can be long or short.but they are always very important
1.What is Jenny?
A.A student B.A teacher C.An American D.A nickname
2.What does the underlined(劃線的) word “nickname” mean in Chinese?
A.乳名 B.真名 C.綽號 D.別名
3.What is Pele’s real name?
A.Honest Abe.
B.Abraham Lincoln.
C.Edison Aeraesde Nascimento.
D.We don’t know.
4.Usually the last name is________ family name.
A.the father’s B.the mother’s
C.the grandmother’s D.The teacher’s
5.Why is it difficult to learn names all over the world?
A.Some people have nicknames.
B.There are many names all over the world.
C.Some names are very long,and some are very short.
D.The names in different countries are different.
What is your zodiac(生肖) animal? According to the Chinese lunar calendar(農(nóng)歷), 12 animals mark 12 different years. It is the basis of the Chinese zodiac. Nowadays, Chinese zodiac animals have worldwide fame and are increasingly popular among western people.
The zodiac is an important part of Chinese culture. People believe that the characteristics of a zodiac animal influence the personality of every person born in that year. For example, people born in the Year of the Tiger are considered powerful and brave.
Zodiac animals also have some social functions. When people think it is not proper to ask: “How old are you”, they may change their question to “What is your zodiac animal?” With this question, you can figure out roughly which year someone was born and the person’s age.
Zodiac animals are not special to China. Many countries share a similar zodiac culture with China. For example, in the Japanese Zodiac, a wild boar(野豬)takes the place of a pig and the Vietnamese(越南的)zodiac has a cat instead of a rabbit.
But have you ever wondered how these 12 animals were chosen to represent each year? According to legend, the Jade Emperor(玉皇大帝)invited all the animals to join him for Chinese New Year. Only 12 animals went to see him. As a reward he named a year after each one in the order they arrived. The ox would have been the first to arrive, but the rat sat on his back and jumped off just before they arrived to come in first place.
1.The characteristics of a zodiac animal may influence the _____ of every person born in that year.
A.a(chǎn)ppearance B.personality C.hobby D.education
2.“What is your zodiac animal?” is a question used to find out a person’s______.
A.a(chǎn)ge B.name C.job D.weight
3.In the Japanese zodiac, we don’t see the zodiac animal:_______
A.wild boar B.rabbit C.dragon D.pig
4.According to the last paragraph, we know that ____ was the first animal to arrive.
A.ox B.rat C.pig D.cat
Many people think that Americans 21 their cars almost more than anything else. When 22__ people are fourteen years old, they want to have their __23_ cars. They don’t ask for a car from their 24__. So many of them work in _25_ time during their last year of high school to buy a car. Learning to 26 _ and getting a driver’s license may be one of the most exciting things in a young person’s life.
Some people almost 27 _ go to a doctor when they are ill. But they will __28_ their cars to a garage as soon as they think there is a 29 . On Saturdays or Sundays some people may 30 most of their time washing and repairing their cars.
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