MANY of us enjoy doing it: you turn on the camera on your mobile phone and hold it at a high angle (角度), making your eyes look bigger and your cheekbones more marked out. You turn to your best side and click.
There it is – your selfie.
Over the past year, “selfie” has become a well-known term across the globe. This August the Oxford dictionary added the word to their online dictionary and defined it as: “A photograph that one has taken of oneself, typically with a smartphone or webcam and uploaded to a social media website.”
Today it’s not difficult to find social networking pages full of photos people have taken of themselves and their friends. And selfie culture has become especially related to young people. As many as 91 percent of teenagers have posted photos of themselves online, according to a recent survey by the US Pew Research Center.
So what are the reasons for the rise of selfie culture?
“The cult (狂热) of the selfie celebrates regular people,” Pamela Rutledge, a professor at the Massachusetts School of Professional Psychology, told Vogue magazine. “There are many more photographs available now of real people than models.”
Posting selfies also allows you to control your image online. “I like having the power to choose how I look, even if I’m making a funny face,” Samantha Barks, 19, a high school student in the US, told Vogue.
In addition to self-expression and documentation (记录), selfies “allow for an close friendship for long-distance friends, because you can see each other’s faces every day”, wrote Casey Miller at The Huffington Post.
But US psychologist Jill Weber is concerned that selfies might lead to social problems. “There’s a danger that your self-esteem (自尊心) may start to be tied to the comments and ‘likes’ you get when you post a selfie, and they aren’t based on who you are – they’re based on what you look like,” Weber told Vogue. “When you get nothing or a negative response, your confidence can plummet.” The first paragraph is intended to _________.
| A．explain why selfie is popular | B．describe how to make selfie |
| C．show the importance of selfie | D．introduce the topic of selfie |
How many reasons for the rise of selfie culture are mentioned in the passage?
| A．Two | B．Three | C．Four | D．Five |
What is Jill Weber’s opinion about selfies?
| A．Comments on selfie are based on who you are. |
| B．Selfies have more disadvantages than advantages. |
| C．Others’ response to selfies might affect one’s self-esteem. |
| D．Selfies shouldn’t be encouraged for they lead to social problems. |
The underlined word “plummet” in the last paragraph is closest in meaning to __________.
| A．go down | B．calm down | C．pick up | D．build up |
Swedish master medical photographer Lennart Nilsson is a pioneer in medical photography．In association with researchers and with the help of advanced, specially designed equipment, he has documented the inside of man down to the level of a cell with his camera.
Born in Strängnäs, a satellite city of Stockholm, in 1922, Nilsson got his first camera from his father when he was 11 years old．From the early stage, he has been interested in looking at ants and taking photos of them.Throughout the years, he has devoted special attention to capturing the creation of a human being, from conception to birth.
In 2006 when his photo book Life was published in both Swedish and English, he was invited to give a lecture at the Stockholm bookstore．He vividly described to the public how he took the photos so that the development process of the embryo can be understood better．Finally when he was signing his name in the book, I asked him what made him so passionate about working on this, he stopped writing and thought for a second, “I think it is the respect for life,” Nilsson said.
Nilsson began his career as a photographic journalist in the middle of the 1940s and published a numbe
r of 
pho
to-essays in Swedish and foreign magazines, including "Polar Bear Hunting in Spitzbergen" (1947) and Midwife.
“When I went to the professor to take the embryo photo, I was looking around and then I saw something which was unbelievable, it was 
a tiny human embryo lies in a very special place, a 10-20 millimeter embryo with hands, arms and eyes, and I got a shock,” Nilsson said.
Nilsson began experimenting with new photographic techniques in the mid-1950s to report on the world of ants and life in the sea．H
is revealing macro-studies were published in his book on ants, Myror (1959), and in the Life in the Sea (1959), and in Close to Nature (1984)．In the 1960s special designed, very slim endoscopes (内窥镜))made it possible f
or him to photograph the blood vessels and the cavities (空洞) of the body with the necessary depth of field and, in 1970, he used a scanning electron microscope for the first tim
e, he was also considered the pioneer for three dimension digital pictures of the body organs.
After his photographs of human embryo were published, he was encouraged to continue photographing the origins of human being.
Nilsson is very modest and sincere．At age of nearly 88, he is still cooperating with colleagues in Karolinska Institute where the Nobel Prize in Physiology or Medicine is selected every year.
“He can forget all the other things when 
he is working and he is still working diligently,” Mrs Nilsson told People’s Daily Online.Why does Nilsson want to document the creation of a human being?
| A．Because he is a pioneer in medical photography. |
| B．Because he has been interested in taking photos. |
| C．Because he thinks it a way to show respect for life. |
| D．Because he wished to win a Nobel Prize. |
What ca
n we learn from the passage?
| A．Nilsson was the only expert in medical photography. |
| B．Nilsson’s camera is specially designed. |
| C．Nilsson’s photo book Life is better received than his other books. |
| D．Nilsson has always been working alone． |
How many books written by Nilsson are mentioned in this passage?
| A．3． | B．4. | C．5. | D．6. |
Which of the following word can Not be used to describe Nilsson?
| A．Passionate. | B．Devoted. | C．Forgetful. | D．Dillgent. |
What can be the title for the passage?
| A．Nilsson, a pioneer medical photographer. |
| B．Nilsson, a pioneer medical publisher |
| C．Nilsson, a person of rich experience |
| D．Nilsson, a talented photographer |
Tayka Hotel De Sal
Where: Tahua, Bolivia
How much: About $95 a night
Why it’s cool: You’ve stayed at hotels made of brick or wood, but salt? That’s something few can claim．Tayka Hotel de Sal is made totally of salt—including the beds (though you’ll sleep on regular mattresses (床垫) and blankets)．The hotel sits on the Salar de Uyuni, a prehistoric dried-up lake that’s the world’s biggest salt flat．Builders use the salt from the 4,633-square-mile flat to make the bricks, and glue them together with a paste of wet salt that hardens when it dries．When rain starts to dissolve the hotel, the owners just mix up more salt paste to strengthen the bricks.
Green Magic Nature Resort
Where: Vythiri, India
How much: About $240 a night
Why it’s cool: Ridding a pulley(滑轮)-operated lift 86 feet to your treetop room is just the start of your adventure．As you look out of your open window—there is no glass!—you watch monkeys and birds in the rain forest canopy．Later you might test your fear of heights by crossing the handmade rope bridge to the main part of the hotel, or just sit on your bamboo bed and read．You don’t even have to come down for breakfast—the hotel will send it up on the pulley-drawn “elevator”.
Dog Bark Park Inn B&B
Where: Cottonwood, Idaho
How muc
h: $92 a night
Why it’s cool: This doghouse isn’t just for the family pet．Sweet Willy is a 30-foot-tall dog with guest rooms in his belly．Climb the wooden stairs beside his hind leg to enter the door in his side．You can relax in the main bedroom, go up a ffew steps ot the loft in Willy’s head, o
r hang out inside his nose．Cotta “go”(想要方便一下)? Although you have a full private bathroom in your quarters, there is also a toilet in the 12-foot-tall fire hydrant outside.
Gamirasu Cave Hotel
Where: A
yvali, Turkey
How much: Between $130 and $475 a night.
Why it’s cool: This is caveman cool! Experience what it was like 5,000 years ago, when people lived in these mountain caves formed by volcanic ash．But your stay will be much more modern．Bathrooms and electricity provide what you expect from a modern hotel, and the white volcanic ash, called tufa, keeps the rooms cool, about 65℉in summer．(Don’t worry—there is heat in winter.)Which of the following about Tayka Hotel de Sal is true?
| A．The hotel is the cheapest among the four mentioned. |
| B．Everything in the hotel is made of salt. |
| C．It is on an island in the Pacific Ocean. |
| D．It is located on a prehistoric lake. |
What is the similarity of the four hotels?
| A．Being expensive. | B．Being beautiful. | C．Being natural. | D．Being unique. |
What does the underline part “Sweet Willy” refer to?
A．The building of Dog Bark Park Inn B&B.
B．The name of a pet dog of the hotel owner.
C．The name of the hotel.
D．The name of the hotel owner.Which of the hotel makes you have a feeling of living in the far past
?
| A．Tayka Hotel De Sal | B．Green Magic Nature Resort |
| C．Dog Bark Park Inn B&B | D．Gamirasu Cave Hotel |
What may be the purp
ose of the writer writing th
e passage?
| A．To show his wide knowledge. | B．To introduce some inte resting hotels. |
| C．To develop business in tourism. | D．To attract attention from the readers. |
It is believed that it took about 800 thousand to 1 million years for the earth's population to reach the 250 million total which existed at the end of the first century AD. For some time after that, disease, famine(饥饿) and war kept the population increase down to a rate of 1 percent a year so that more than 15 centuries passed before the population reached 500 million. But in the next 250 years, up to 1850, the population of the world shot to 1 billion and today it has reached 3.5 billion. Scientists say that in the next 35 years the population of the world will double, reaching almost 7 billion by the year 2010.
When experts are asked what are the most effective measures that can stop over population, they reply that at least three measures can be considered.
(A) Increasing sources and supply of food for under-developed countries.
(B) Increasing the industrialization of under- developed countries.
(C) Controlling birth.
The experts add, however, that none of the above measures can be effective by itself, and that all must be combined into one whole program. They also agree that without controlling of births, any other measures are doomed (注定) to failure.The population _______ because of disease, famine and war.
| A．didn't increase | B．became less |
| C．increased slowly | D．still increased very fast |
The population of the world doubled between the year _______.
| A．1850 and today | B．100 and the year 1400 |
| C．100 and the year 1600 | D．1 and the year 100 |
Which of the following is true?
| A．the richer the country is, the faster the population increase. |
| B．Birth control is the most important way to control the growth of population. |
| C．the population in the developed countries is increasing faster than that in the underdeveloped countries. |
| D．It is impossible to control the increase of the population. |
The passage was written in ________.
| A．1850 | B．1936 | C．2001 | D．1975 |
Some English words are made up of the same part and have different beginnings and different endings, such as import, export, report and transport. All these words, you can see, have the same "port", which come from the Latin word, meaning "to carry" or "to move" from one place to another. And according to the bit at the beginning, which we call the prefix the meaning changes. "Import" means "to carry in" or "to bring into a country", "export", "ex" means "out of", so this word means "to carry out of the country", "re" means "back", so the "report" means "to tell somebody, to bring back information to somebody", "transport", "trans" means "across" and it means "to carry across one place to another".
Let's look at the following words: supporter, reporter, importer and exporter. You can see that in this case these words are nouns which are made up of the verbs plus a suffix, thus meaning a person who completes the verb. So supporter means somebody who supports. A reporter is somebody who reports. Importer is somebody who imports and exporter is somebody who exports, and so on. In the first sentence the word "part" means _______.
| A．different beginnings and different endings |
| B．the same part that has several meanings |
| C．the root of the word |
| D．the same root that has different meanings |
By adding a prefix or a suffix to a root, we can get a word which has _______.
| A．the meaning of a Latin word | B．a different meaning |
| C．the meaning of "in" or "out of" | D．a lot of meanings |
We can get a noun _______.
| A．just by adding "er" to verbs | B．by changing a prefix |
| C．only by adding "er" to a root | D．by adding a suffix to a verb |
According to the passage, if we talk about a man of refinement, you may guess that he must be _______.
| A．a man having good manners and education |
| B．a person who should be educated |
| C．somebody having bad manners |
| D．a person punished by somebody else |
The World's Largest Insect
This giant insect can be used as a toy.
A child ties one end of a string to a stick and the other end around the "neck" of an insect. Holding the stick, the child lets the insect go. With a loud whirring sound, the insect takes off, pulling the string in a large curve over the child's head. The child laughs as the stick jumps around. The child is African, and the toy is the African Goliath beetle, the largest insect in the world.
The Goliath is a true insect because it has six legs and a body that is divided into three parts. Like all beetles, it has two pairs of wings. The front pair are thick and stiff and protect the back pair, which are soft. It is these soft back wings that make the beetle fly forward. They also cause the loud whirring sound the beetle makes when it flies. To steer, the beetle twists and turns its legs the same way you steer a bike by turning its front wheel.
African children often use the Goliath beetle as a toy. Although it is over 15 centimeters long, it is quite harmless. The African Goliath beetle is _______.
| A．the world's largest insect |
| B．a toy used in many parts of the world |
| C．the only insect found in Africa |
| D．the world's smallest insect |
What made the whirring sound that the child heard?
| A．The curved string. | B．The beetle's soft wings. |
| C．The beetle's six legs. | D．The beetle's body. |
We know the Goliath beetle is a true insect because it _______.
| A．makes a whirring sound when it flies | B．has both soft and hard wings |
| C．has six legs and a body with three parts | D．can fly |
When flying, the Goliath steers by_______.
| A．turning its soft back wings |
| B．twisting and turning its hard front wings |
| C．twisting and turning its legs |
| D．twisting and turning its whole body |