When couples get married, they usually plan to have children. Sometimes, however, a couple can not have a child of their own. In this case, they may decide to adopt(收养) a child. In fact, adoption is very common today. There are about 60 thousand adoptions each year in the United States alone. Some people prefer to adopt infants, others adopt older children, some couples adopt children from their own countries, and others adopt children from foreign countries. In any case, they all adopt children for the same reason ---- they care about children and want to give their adopted child a happy life.
Most adopted children know that they are adopted. Psychologists（心理学家） and child-care experts generally think this is a good idea. However, many adopted children or adoptees have very little information about their biological parents. As a matter of fact, it is often very difficult for adoptees to find out about their birth parents because the birth records of most adoptees are usually sealed. The information is secret so no one can see it. Naturally, adopted children have different feelings about their birth parents. Many adoptees want to search for them, but others do not. The decision to search for birth parents is a difficult one to make. Most adoptees have mixed feelings about finding their biological parents. Even though adoptees do not know about their natural parents, they do know that their adopted parents want them, love them and will care for them.According to the passage, some couples adopt children because_________
| A．They care a lot about children. |
| B．They need looking after in their old age. |
| C．They want to enrich their life experience. |
| D．They want children to keep them company. |
Why is it difficult for adoptees to find out about their birth parents?
| A．They are usually adopted from distant places. |
| B．Their birth parents often try to conceal（隐瞒）their birth information. |
| C．Their birth information is usually kept secret. |
| D．Their adoptive parents don’t want them to know their birth parents. |
Adoptees find it hard to make the decision to search for their birth parents, because____
| A．They generally hold bad feelings towards their birth parents. |
| B．They do not want to hurt the feelings of their adoptive parents. |
| C．They are fully aware of the expenses(费用) involved in the search. |
| D．They have mixed feelings about finding their natural parents. |
What does the underlined word “infants” in Paragraph 1 most probably mean?
| A．teenagers | B．babies over 2-year old |
| C．new babies | D．persons under the age of 18 |
What can we infer from the passage?
| A．Early adoption makes for closer parent-child relationship. |
| B．Most people prefer to adopt children from overseas. |
| C．Understanding is the key to successful adoption. |
| D．Adoption has much to do with love. |
Today, bicycles are elegantly simple machines that are common around the world. Many people ride bicycles for recreation, whereas others use them as a means of transportation. The first bicycle was invented in Germany in 1818. Because it was made of wood, it wasn’t very strong nor did it have pedals (脚踏板）.Riders moved it by pushing their feet against the ground.
In 1839, Kirkpatrick Macmillan, a Scottish blacksmith, invented a much better bicycle. Macmillan’s machine had iron-covered wheels to keep them from getting worn down. He also used foot-operated levers, similar to pedals, so his bicycle could be ridden at a quick pace. It didn’t look much like the modem bicycle, though, because its back wheel was substantially larger than its front wheel. Although Macmillan’s bicycles could be ridden easily, they were never produced in large numbers.
In 1861, Frenchman Pierre Michaux and his brother Ernest invented a bicycle with an improved pedal mechanism. They called their bicycle a velocipede，but most people called it a “bone shaker” because of the effect of the wood and iron frame. Despite the impolite nickname, the velocipede was a hit. After a few years, the Michaux family was making hundreds of the machines annually, mostly for fun-seeking young people.
Ten years later, James Starley , an English inventor, made several innovations that revolutionized bicycle design. He made the front wheel many times larger than the back wheel, put a gear on the pedals to make the bicycle more efficient，and lightened the wheels by using wire spokes. Although this bicycle was much lighter and less tiring to ride, it was still clumsy, extremely top-heavy，and ridden mostly for entertainment.
It wasn’t until 1874 that the first truly modern bicycle appeared on the scene. Invented by another Englishman, H. J. Lawson, the safety bicycle would look familiar to today’s cyclists. The safety bicycle had equal-sized wheels, which made it easier to ride. Lawson also attached a chain to the pedals to drive the back wheel. By 1893，the safety bicycle had been further improved with air-filled rubber tires, a diamond-shaped frame, and easy braking. With the improvements provided by Lawson; bicycles became extremely popular and useful for transportation. Today, they are built, used, and enjoyed all over the world.This passage was most likely written in order to _____.
| A．compare bicycles used for different purposes |
| B．describe the problems early bicycle makers experienced |
| C．persuade readers to use bicycles for transportation |
| D．tell readers about the early history of the bicycle |
Macmillan covered the wheels of his bicycle with iron to _____
| A．add weight to the bicycle |
| B．make the bicycle easier to ride |
| C．allow the wheels to last longer |
| D．let the bicycle be more comfortable |
Which of the following bicycle types was invented by James Starley?
Which of the following statements is true according to the passage?
| A．Two hundred years ago，bicycles did not exist. |
| B．The first bicycle could be ridden at a very quick pace. |
| C．The Michaux brothers called their bicycle a “bone shaker”. |
| D．Macmillan’s machine had wheels with rubber tires. |
The information about bicycles in this passage is arranged according to _____.
| A．importance | B．time | C．place | D．Interest |
Zoos divide opinion ： there are those who think it is cruel to keep animals locked up while others believe zoos are essential for the survival of endangered species.
To argue that zoos imprison animals is to misunderstand what zoos are about. Without zoos many of the creatures we love and admire would no longer exist. Every single day，over one hundred animal species vanish. Scientists predict that as early as 2050 one quarter of the Earth’s species will become extinct.
Some animals are in danger because they are hunted. Alarmingly, the population of tigers has already fallen by ninety-five percent. Other species are in danger because of a lack of food. For example, there are fewer than 1300 giant pandas left in the wild.
Zoos have special breeding programmes to help those animals at risk. These breeding programmes are proving extremely successful. As Irene Shapiro from Zoo and Wildlife Support says, “the Puerto Rican Parrot has grown in numbers from just thirteen to about eighty-five and the Golden Lion Tamarin Monkey, which has almost ceased to exist twenty years ago, has been reintroduced back into the wild. ”
Unfortunately, not everyone understands this important role zoos play. For example, Brian Featherstone from the Anti-Zoo Forum says, “I can’t believe we take animals from the wild and put them in cages for the entertainment of the public! We should view them on film or TV in their natural environment.，’
However, this misses the point. A zoo does more than display animals to the public. It ensures their survival. Without zoos you would not be able to see many of these animals on TV or anywhere else!What’s the writer’s attitude towards zoos?
| A．He shows no opinion either for or against them. |
| B．He thinks that they are unnecessary and cruel. |
| C．He believes they play an important environmental role. |
| D．He expresses a desire that more of them be built. |
The underlined word “vanish” in Paragraph 2 most probably means _____.
| A．remain | B．disappear | C．become rarer | D．get killed |
According to the passage the world’s tiger population _____.
| A．will rise by 5% next year | B．is relatively stable |
| C．is 95% smaller than in the past | D．has fallen to 95% |
According to the passage some people do not agree with zoos because they _____
| A．are too expensive to run | B．put animals in danger |
| C．do not provide enough food | D．keep animals locked up |
According to the writer ，the most important function of the zoo is to _____.
| A．make a lot of money | B．entertain visitors |
| C．ensure animals’ survival | D．educate the public |
As is known to us all, baths and bathing have long been considered of medical importance to man. In Greece there are the ruins of a water system for baths built over 3,000 years ago. The Romans had warm public baths. In some baths, as many 3,000 persons could bathe at the same time.
Treating disease by taking bathing has been popular for centuries. Modern medical bathing first became popular in Europe and by the late1700’s has also become popular in theUnited States.
For many years frequent(经常的) bathing was believed to be bad for one’s health. Ordinary bathing just to keep clean was avoided, and perfume was often used to cover up body smells!
By the1700’s doctors began to say that soap and water were good for health. They believed that it was good for people to be clean. Slowly, people began to bathe more frequently. During the Victorian Age of the late 19th century, taking a bath on Saturday night became common.
In theUnited Statesordinary bathing was slow to become popular. During the 18th and early 19th centuries, many Americans were known as “The Great Unwashed!” In one American city, for example, a person was only allowed to take a bathe every thirty days! That was a law!
Frequency of bathing today is partly a matter of habit. People know that bathing for cleanliness is important to health, Doctors know that dirty bodies increase the chance of diseases. As a result, in theUnited States, people generally bathe often. Some people bath once a day at least. They consider a daily bath essential (="necessary)" to good health. A water system for baths was built by_________over 3,000 years ago.
| A．the Greeks | B．the Romans | C．the Americans | D．the Europeans |
In the 18th century doctors believed that being clean was__________.
| A．good for health | B．unimportant | C．harmful | D．important |
The underlined word perfume probably means_____________.
| A．a strange smelling substance | B．good health |
| C．a sweet smelling substance | D．large wealth |
Whichof the following gives the main idea of the passage?
| A．Everybody inAmericatakes a daily bath. |
| B．A bath a day keeps the doctor away. |
| C．Bathing has become easier and cheaper. |
| D．Taking baths has become popular in the world. |
Who says constant texting is just a bad habit? The teenager with the fastest thumbs in the country was crowned on Wednesday at the LG US National Texting Championship in New York City, winning ＄50,000 after a series of fierce texting battles.
16-year-old Austin Wiershke comes from Rhinelander, Wisconsin of the United States. He took home the top prize at the fifth annual texting event, beating 11 other competitors in the final, including last year’s champion Brianna Hendrickson from Brooklyn, New York.
Wiershke, who was wearing a gray shirt and having Justin Bieber’s hairstyle, sailed through each level of the competition by typing passages of text on a QWERTY keyboard rapidly without any mistaken. One special round even included being blindfolded(蒙眼) on the state to make up phrases by memory.
“I’m extremely nervous,” Wiershke said while waiting for the results after the final round. “I’m getting ready to hear Brianna’s name. When I heard my name was announced, I really couldn’t believe my ears.” After the announcement was made, confetti(五彩纸屑) dropped from the ceiling and Wiershke was met on the stage by the singer who said that she liked texting very much. She was Ashley Tisdale, a famous and beautiful singer, who awarded him his check.
In August, a film on Music Television called “Thumbs” took a behind-the –scenes look at the teenager’s life. It shows how he practiced texting to be the fastest. The film followed a series of young texting competitors, including Brianna Hendrickson, in the weeks leading up to this year’s LG US National Texting Championship. Besides showing the always –connected lifestyle of these teenagers nationwide, the mover also shows the studies, sports , dreams and friendships among these competitors.What is the main idea of this passage?
| A．A teenager receiver $50,000. |
| B．Teenagers in the US make money by texting. |
| C．A teenager was named the fastest texter in the US. |
| D．The LG US National Texting Championship was held in New York City. |
During the special round, competitors were required to text_____________.
| A．among confetti |
| B．without using their eyes |
| C．using a special keyboard |
| D．extremely difficult words |
We can infer that Austin Wiershke_________.
| A．wasn’t used to using the QWERTY keyboard |
| B．didn’t think Brianna Hendrickson would win this time |
| C．didn’t expect he would beat Brianna Hendrickson |
| D．was very confident when he was waiting for the result of the contest |
Through the film called “Thumb”, people can know____________.
| A．the development of the LG US National Texting Championship |
| B．various parts of the competitors’ life |
| C．what happened to the competitors after the contest |
| D．the details of the texting contest |
Hearing plays an important part in our everyday life, but few of us take the steps we need to protect our hearing.
It is easy to see how your hearing is under assault in today’s world. There are so many things to hear, and so many new instruments, like iPods and headphones, which can harm your hearing if used improperly. Keeping the volume(音量)to a reasonable level on an iPod or other portable listening instruments is one of the most important ways to protect your hearing. Another great way to keep your hearing protected is to avoid loud noises whenever possible. There are many loud noises from power tools to machinery, and it is important to avoid these noises as often as possible. When it is not possible to avoid them, keep your hearing protected by using earplugs(耳机).
If you think your hearing may have already been damaged by modern technology, it is important to have your hearing tested by a physician. Only such a professional will be able to measure your level of hearing loss and help you find the best solution to your hearing problem.
For those with hearing issues, the choices have never been greater. There are many excellent hearing aids on the market. Having a hearing aid can be a perfect choice for the young and the old alike, and many people who swore they would never wear a hearing aid find that they love the convenience and quality these instruments represent.
Never let an unimportant thing like vanity(虚荣) get in the way of treating a hearing problem. These days there are hearing aids that are nearly invisible to the naked eye, including a number of models that fit completely inside the ear. If you believe you may be experiencing a problem with your hearing, it is important to have it checked out, and to take the right measures to protect your ears. In many cases, this treatment will be as simple as wearing earplugs. Taking care of your ears is of great importance. After all, you only get one set of ears.The second paragraph mainly talks about_____.
| A．the causes of hearing loss |
| B．the importance of hearing |
| C．how to cure hearing problems |
| D．how to protect your hearing |
The underlined phrase “under assault” in Paragraph 2 most probably means_____.
| A．under consideration |
| B．under protection |
| C．under attack |
| D．under treatment |
All the following factors may cause hearing problems EXCEPT_____.
| A．using iPods improperly |
| B．listening to MP3 at full volume |
| C．standing near machinery making a loud noise |
| D．using earplugs when there are loud noises |