1 . The number of trees larger than two feet across has declined by 50 percent on more than 46, 000 square miles of California forests, the new study finds. No area was spared or unaffected, from the foggy northern coast to the Sierra Nevada Mountains to the San Gabriels above Los Angeles. In the Sierra high country, the number of big trees has fallen by more than 55 percent; in parts of southern California the decline was nearly 75 percent.
What is the second paragraph mainly about?
| A．The seriousness of big-tree loss in California. |
| B．The increasing variety of California big trees. |
| C．The distribution of big trees in California forests. |
| D．The influence of farming on big trees in California. |
2 . The creative team behind "Apes" used motion-capture (动作捕捉) technology to create digitalized animals, spending tens of millions of dollars on technology that records an actor’s performance and later processes it with computer graphics to create a final image (图像). In this case, one of a realistic-looking ape.
What does paragraph 2 mainly talk about?
| A．The cost of making "Apes." | B．The creation of digitalized apes. |
| C．The publicity about “Apes." | D．The performance of real apes. |
3 . The connection between people and plants has long been the subject of scientific research. Recent studies have found positive effects. A study conducted in Youngstown，Ohio，for example, discovered that greener areas of the city experienced less crime. In another, employees were shown to be 15% more productive when their workplaces were decorated with houseplants.
What is the first paragraph mainly about?
| A．A new study of different plants. | B．A big fall in crime rates. |
| C．Employees from various workplaces. | D．Benefits from green plants. |
4 . At this point, it is not clear why dogs seem to be equipped with the ability to recognize different facial expressions in humans. "To us, the most likely explanation appears to be that the basis lies in their living with humans, which gives them a lot of exposure to human facial expressions," and this exposure has provided them with many chances to learn to distinguish between them, Muller said.
What is the last paragraph mainly about?
| A．A suggestion for future studies. | B．A possible reason for the study findings. |
| C．A major limitation of the study | D．An explanation of the research method. |
5 . If you ever get the impression that your dog can "tell" whether you look content or annoyed, you may be onto something. Dogs may indeed be able to distinguish between happy and angry human faces, according to a new study
Researchers trained a group of 11 dogs to distinguish between images（图像）of the same person making either a happy or an angry face. During the training stage, each dog was shown only the upper half or the lower half of the person's face. The researchers then tested the dogs' ability to distinguish between human facial expressions by showing them the other half of the person's face on images totally different from the ones used in training. The researchers found that the dogs were able to pick the angry or happy face by touching a picture of it with their noses more often than one would expect by random chance.
The new study focused on whether dogs can_________.
| A．distinguish shapes | B．make sense of human faces |
| C．feel happy or angry | D．communicate with each other |
6 . Popularity is a well-explored subject in social psychology. Mitch Prinstein, a professor of clinical psychology sorts the popular into two categories: the likable and the status seekers. The likables’ plays-well-with-others qualities strengthen schoolyard friendships, jump-start interpersonal skills and, when tapped early, are employed ever after in life and work. Then there’s the kind of popularity that appears in adolescence: status born of power and even dishonorable behavior.
What is the second paragraph mainly about？
| A．The classification of the popular. |
| B．The characteristics of adolescents. |
| C．The importance of interpersonal skills. |
| D．The causes of dishonorable behavior. |
7 . When almost everyone has a mobile phone, why are more than half of Australian homes still paying for a landline（座机）?
These days you’d be hard pressed to find anyone in Australia over the age of 15 who doesn’t own a mobile phone. In fact plenty of younger kids have one in their pocket. Practically everyone can make and receive calls anywhere, anytime.
What does paragraph 2 mainly tell us about mobile phones?
| A．Their target users. | B．Their wide popularity. |
| C．Their major functions. | D．Their complex design. |
8 . I still remember the day when I first came to the senior high school. Being a boy of 16, I was longing for a new life as a senior high student; but at the same time, I had no idea what senior high school life would be like.
That morning when the bus carried me to the gate of the school, I was so excited that my heart was beating very fast as if it would leap out of my mouth. From then on, I would be a student of this school. After registration, I was led by an instructor to the dormitory, where, for the first time, I was going to live without parents but roommates. I was so clumsy（笨拙的）that I did not know how to make the bed and fix the mosquito net.
In the afternoon, I took a walk around the campus together with my roommates. To think of studying in such a beautiful place made me feel quite proud of myself. As we were walking along, talking and laughing, a voice came into our ears, “Oh, look at these new students！” It was our junior-school-students’ looking that gave us away. We continued our tour of the senior school，inspecting（查看）every building and every garden until the sun began to set.
In the evening, we sat together, talking about the past and the future. We were so excited that no one wanted to go to bed.
阅读短文，回答下列问题
1. What’s the main idea of the passage?
2. What are the author’s feelings about the first day he/she came to the senior high school?
3. What did the author do in the afternoon?
9 . Regardless of how famous they are, and despite the star treatment they receive, many celebrities make it a point to give back to charities. Some have even set up their own private foundations. Their widely publicised visits to troubled areas of the world help to raise awareness of issues such as famine and poverty. According to Jane Cooper of Unicef UK, celebrities have a unique ability to reach huge numbers of people, many of whom might not otherwise be engaged in charitable causes. She pointed out that famous faces had played a significant role in raising funds in recent years, and their energies had produced tangible results, such as enabling millions of children in poorer countries to attend school.
But in spite of these successes there is evidence to suggest that celebrity endorsement (代言) may be overrated. In a survey of members of the public to find out if celebrity involvement would encourage people to donate, researchers found that the impact was not as great as previously thought. When shown a list of well-known organisations and famous people who represent them, over half of respondents were unable to match the celebrity with the cause. What’s more, three quarters claimed that they didn’t respond to celebrity endorsement in any way. The survey also showed that a few names did stand out as being associated with particular charities. But the presence of a celebrity in a campaign, was not a significant factor when it came to a decision to donate time or money. Instead, the majority of people contribute because of personal connections in their lives and families which make a charity important to them.
In another study aimed at young people, most participants cited a compelling (无法抗拒的) mission as their main motivation to give. The second most important incentive was if a friend or peer recommended supporting a particular cause. Only two percent of respondents said they were motivated by celebrity endorsement. This seems to contradict the general assumption that teenagers are particularly influenced by famous people. One possible explanation is that there is a general fatigue (疲倦) with celebrity culture. There is also a suspicion that the stars are the one who benefit most when they offer to do charity work. Some critics have accused that celebrities might actually take attention away from issues by attracting more attention than the causes they represent.
So taking all these issues into account, is it time for charities to rethink their campaign strategies and look for alternative ways to reach new audiences? Whichever point of view you favour, there seems to be opportunities for more research into how charity campaigns might develop relationships with celebrities to maximise their potential. This in turn will open up more engagement, and better targeted campaigns-which can only benefit those who really matter — the people and animals that are in need of assistance.
1. What does the underlined word “tangible” in paragraph I probably mean?| A．Definite. | B．Complicated. | C．Limited. | D．Temporary. |
| A．they gain benefit from the charities |
| B．they are forced to finish a necessary task |
| C．they believe in the famous people they like |
| D．they are inspired by the people around them |
| A．what celebrities achieve in doing charities |
| B．How young people react to celebrity culture |
| C．why young people are hardly influenced by celebrities |
| D．who is to blame for taking attention away from charities |
| A．Objective. | B．Positive. |
| C．Negative. | D．Unclear. |
10 . I’m May. high school seniors all around the U. S. scramble (争抢) to get ready for prom. Prom. short for promenade, is a formal dance held by a high school before graduation. It's an important aspect of American school culture because it's the last high-school dance seniors will ever attend.
Prom entails (牵涉) countless traditions. First a guy must ask a girl to go to prom with him. Most guys choose to do special prom proposals in hopes of winning the girl's heart with their creativity. Then he will rent a tuxedo (燕尾服), and the girl will often get their hair, nails and makeup done professionally. That night couples will take pictures, and then they will often take a limousine (豪华轿车) to dinner and to the dance. Several reports state that parents can spend upward of $ 2,000 to give their kids the perfect prom experience.
The history of prom can be traced back to the last half of the 1800s. At that time, American universities and colleges organized dances each year for their graduating students. The purpose was not only to entertain the students but also to prepare them for the wider world by teaching them proper manners for men and women.
Later, high schools took over the prom tradition. In the 1950s, high schools began moving the dance from their gyms to beautiful hotels or country clubs to make the event even more special. Perhaps the most amazing prom took place in 1975, when Susan Ford, the daughter of the country's president, received permission to hold her high school's prom at the White House. So far, no other prom has managed to top that.
1. What does this article mainly explain about prom?| A．Its unusual atmosphere. |
| B．Its present and future. |
| C．Its educational benefits. |
| D．Its customs and roots. |
| A．Their appearance. |
| B．Their possessions. |
| C．Their transportation. |
| D．Their supervisors. |
| A．What marketing plan to use. |
| B．How to behave around others. |
| C．Which food was best to eat. |
| D．When to earn a great degree. |
| A．In an official residence. |
| B．In an international court. |
| C．In a motion picture studio. |
| D．In a modern gallery. |
