Air is an odorless (无气味的), invisible (看不见的) gas that surrounds the earth. It is everywhere on the planet. An “empty” drinking glass and an “empty” room, to give two examples, are not really empty. Each is filled with air. When the glass is filled with water, the water pushes the air out of the glass.
Air, as a gas, has no definite (明确的) shape, but, because it is matter, it takes up space. It is easy to prove that air is something that takes up space. Stuff a dry handkerchief into the bottom（底部） of a glass so that it will not fall out when the glass is turned upside-down. Push the upside-down glass; hold it straight into a jar of water till the glass is completely covered. When the glass is taken out of water, the handkerchief will be dry. The air inside the glass takes up space and keeps the water from coming in.What does the underlined word “Stuff” (in Paragraph 2) mean?
| A．Press tightly. | B．Take out. |
| C．Put down. | D．Turn fully. |
The writer tells us that _______.
| A．the experiment is done in the laboratory |
| B．the experiment is done outside the room |
| C．the experiment is easily done |
| D．the experiment is carried out indoors |
Which of the following pictures gives us the correct result?
( W—water; A—air; H—handkerchief )
A baby mermaid was just born in Finland; Justin Bibber is getting married; iphone 6 is going to be released this year…We read rumors every day on the Internet. With the help of social media, rumors — no matter whether they are true or false — spread like wildfire, and sometimes we can’t be sure what to believe.
Now, an international group of researchers might be able to make it easier for us. They are working on a lie detector that could separate online truth from lies, Discovery news reported.
Named after the Greek goddess Pheme, famed for spreading bad rumors, the system is far from a traditional lie detector, which works by attaching a machine to a potential liar. Instead, Pheme analyzes the rumor directly.
When a rumor comes out, on a micro blog, for example, Pheme can trace the source of information to see if it was released by reliable sources like experts or news agencies. If it wasn’t, Pheme then examines the history and background of the account to identify whether it was created just to spread rumors — whether it’s what’s called an “Internet bot.”
After finding the source of the rumor, the system can keep a close eye on how other users react to the rumor — either confirming or denying it — to help analyze and further determine the reliability of the information.
Some people might find the Pheme system unnecessary based on the idea that false rumors never survive for long and people always get to the truth over time. While that’s a fair point, there is a certain class of rumors, such as “a tiger is at large” or “an asteroid (小行星) is about to hit the Earth”, that can cause panic among people and thus lead to serious consequences.
These are cases when we need to be able to check for accuracy quickly. “Our system aims to help with that, by tracking and verifying information in real time,” lead researcher Kalina Bontcheva, at the University of Sheffield, UK, told the BBC.
According to Bontcheva, Pheme is still under development and won’t be ready for another 18 months.
Until then, there’s an old fashioned technique that you can use to protect yourself from false information — ask questions, check sources and don’t believe any claim until you’ve seen the evidence for it.What is the article about?
| A．Tips on how to deal with rumors online. |
| B．Factors that make rumors so easy to spread. |
| C．A new device that can check whether online rumors are true or not. |
| D．An introduction to some types of lie detectors. |
By writing the first paragraph, the writer intends to ________.
| A．share with readers some exciting news |
| B．warn readers not to trust anything on the Internet |
| C．tell readers rumors are out of control |
| D．introduce the topic of the passage |
What makes Pheme different from a traditional lie detector?
| A．It works by attaching a machine to a potential liar. |
| B．It examines a statement’s truthfulness directly. |
| C．It can identify a rumor and prevent it from spreading. |
| D．It is controlled by what is called an “Internet bot” |
How does the Pheme system determine the reliability of a piece of information?
| A．Based on the reliability of its sources and the history of its authors. |
| B．Based on how the majority of people react to it. |
| C．By collecting and examining relevant information to further confirm it. |
| D．By making use of an “Internet bot” to track and verify the information. |
Which of the following statements might the author agree with?
| A．The Pheme system is not very helpful because all rumors eventually die down. |
| B．The Pheme system will be ready to help social networks become more accurate by the end of 2014. |
| C．The Pheme system can identify almost all kinds of rumors on social networking sites. |
| D．The Pheme system aims to respond to rumors quickly so as to reduce the impact of false ones. |
Plan on traveling around the USA this summer．If you need help in arranging the trip，or want ideas about where to go and what to do, there are a number of outstanding websites that can make your American dream come true．
http：//byways．org
The National Scenic Byways Program covers 150 memorable roads．Some are natural routes，such as Route l along the California coast．Others focus on history(such as Route 6) or man-made attractions (the Las Vegas Strip)．For each, you are provided with a map，told the route’s length and how long is allowed，and given detailed suggestions on sights and stop-offs．
www．oyster．com
This is the best website for reviews of hotels in US cities and resorts．The reviews are impressively thorough--covering locations，rooms，cleanliness，food and so on．Importantly，these are not promotional photos by the hotels，but more honest and revealing ones taken by inspectors．Search facilities are excellent．From the 243 hotels reviewed in the New York，you can narrow down what you are looking for by locations，facilities and styles，or just pick out a selection of the best．
www．101usaholidays．co．uk
This is the latest offering that features 101 holiday ideas to the USA．It’s an impressively diverse selection，ranging from touring in the footsteps of Martin Luther King to a golfing break in Arizona and a cycling and wine—tasting trip in California’s Napa Valley．Narrow down what you are looking for--whether by price，region，theme and who will be traveling--and then just the photos of the relevant holidays remain on view．It’s a really clever design．
www．mousesavers．com
Walt Disney World in California can make dreams come true，but the price is not affordable for the majority of people．
So turn to long established Mousesavers．com，dedicated to giving big discounts on tickets，hotels and dining at Walt Disney World．The website also offers general money—saving tips，suggestions for cheap and free stuff and brief coverage of other Florida and California theme parks．If you are going to the USA for the man-made attractions，you can drive along________
| A．Route l | B．Route 6 |
| C．the Las Vegas Trip | D．the California coast |
Why are the photos of the hotels in US cities and resorts real in WWW．oyster．com?
| A．Because they were taken by customers who once lived there． |
| B．Because there are comments of customers on each photo. |
| C．Because there are qualifications of the authority． |
| D．Because they are taken by inspectors of the website． |
Travel ideas for a big family’ with kids and the old are available at ．
| A．http：／／byways．org |
| B．www．oyster．com |
| C．www．101 us holidays．co．uk |
| D．www．mouse savers．com |
What can be inferred from the passage?
A．WWW.mouse savers.com is a newly established website．
B．Discounted tickets of Walt Disney World are not available for everyone．
C．California’s Napa Valley is famous for its wine.
D．The National Scenic Byways Proclaim covers all the roads in the USA．Where does the text probably come from?
| A．A news report． | B．A tourist brochure． |
| C．A culture journal． | D．A health column． |
A fellow speaker from California named Geri flew to Japan, in her favourite jeans and a casual jacket, to give her first speech. Fourteen hours later, four perfectly dressed Japanese gentlemen greeted her at Narita Airport. Smiling and bowing low, they handed her their business cards. With her bag in one hand, Geri took their cards with the other. She thanked them, glanced briefly at the cards, and put them into her jeans pocket quickly.
When the five of them arrived at the hotel, they invited Geri to tea in the lobby (大厅). While sipping tea, the gentlemen presented her with a small gift which she eagerly opened. She was thrilled with the gift and shouted excitedly, “Oh, it's beautiful！”
At this point, the four Japanese gentlemen stood up and, bowing only very slightly, said “Sayonara” and left immediately. Poor Geri was left astonished. What did she do wrong?
Everything! Her jeans were the first gaffe. Even if you're coming off a bicycle in Japan, you do not meet clients (客人) casually dressed. The second mistake was Geri's handling of their business cards rudely. In Japan, the business card is one of the most important communicative tools. It is always presented and accepted respectfully with both hands. However, Geri put their cards away much too quickly. In Japan, people use business cards as a conversation starter. You chat about each other's cards and work and do not put theirs away until they gently and respectfully place yours in safe keeping. Putting it carelessly into her jeans pocket was the ultimate disrespect.
Then, the fourth horror of horrors was that Geri should not have opened the gift in front of her clients. In a land where saving face is critical, it would be embarrassing to discover the gift they gave was not as nice as the one they received. What is worse, Geri hadn't even given them a gift!In the four Japanese gentlemen's eyes, Geri took their cards ________．
| A．disrespectfully | B．embarrassingly |
| C．politely | D．excitedly |
Why did the four Japanese gentlemen leave Geri suddenly?
| A．Because they had finished the task. |
| B．Because they couldn't bear Geri's behaviour any longer. |
| C．Because Geri had something more important to do. |
| D．Because Geri felt embarrassed. |
What does the underlined word “gaffe” in Paragraph 4 probably mean?
| A．ignorance. | B．mistake. |
| C．sadness | D．carelessness. |
The third mistake Geri made was that she ________．
| A．used her own card as a conversation starter |
| B．took her clients' cards with one hand |
| C．met her clients in jeans |
| D．kept her clients' cards in a wrong place |
What lesson can we draw from this story?
| A．When in Rome, do as the Romans do. |
| B．Think twice before you take any action. |
| C．Honesty is the best policy. |
| D．Don't claim to know what you don't know. |
Fido was now his master's constant companion in his walks, playing and skipping round him, and amusing him by a thousand sportive tricks . He took care, however, not to be troublesome by leaping on him with dirty paws, nor would he follow him into the parlor(客厅), unless invited. He also attempted to make himself useful by a number of little services. He would drive away the sparrows as they were stealing the chickens' meat; and would run and bark with the utmost fury at any strange pigs or other animals that offered to come into the yard. He kept the poultry, geese, and pigs from straying beyond their bounds and particularly from doing mischief in the garden. He was always ready to alarm Towzer if there was any suspicious noise about the house, day or night. If his master pulled off his coat in the field to help his workman, as he would sometimes do, Fido always sat by it, and would not suffer either man or beast to touch it. By this means he came to be considered as a very trusty protector of his master's property.
His master was once confined to his bed with a dangerous illness. Fido planted himself at the chamber-door, and could not be persuaded to leave it even to take food; and as soon as his master was so far recovered as to sit up, Fido, being admitted into the room, ran up to him with such marks of excessive joy and affection, as would have melted any heart to behold.
One hot day, after dinner, his master was sleeping in a summer-house , with Fido by his side. The building was old and crazy; the dog comprehended the danger, and began barking to awaken his master; and this not sufficing, he jumped up, and gently bit his finger. The master upon this started up, and had just time to get out of the door before the whole building fell down. Fido, who was behind, got hurt by some rubbish which fell upon him. Thus his love and fidelity had their full reward.According to the first paragraph,we can get the information that ________.
| A．Fido is too cautious to satisfy his master. |
| B．Fido did so many little things as not to please its master. |
| C．Fido is a very trusty protector of his master’s property |
| D．Fido often plays with sparrows,geese and pigs |
Which of the following description is NOT mentioned in the text?
| A．Fido didn’t leave its sick master’s chamber-door even refused to take food until its master recovery. |
| B．Fido saved its master when his master was sleeping in an old house |
| C．Fido drove away the wolf to protect its master’s sheep. |
| D．Fido drove away the sparrows as they were stealing the chickens’meat. |
The text is developed ______.
| A．by inference | B．by examples |
| C．by comparison | D．by figures |
Which one is the best title for the text?
| A．Saving the Master |
| B．The Loyal Dog |
| C．Protecting the Master’s Possession |
| D．The Duty of a Little Dog |
Will you want me to read a whole book in English?
Yes. Believe it or not, that may be easier than you think. Not all classics are so difficult or complicated. So you’re not limited to the simplified versions. And the easier books are not all for children.
In the original versions ,books may send you to the dictionary. And you might not understand everything you read. But reading one from cover to cover will give you a real sense of accomplishment.
The key is to find the right books. Let’s take a look at these.
The Lion, the Witch and the Wardrobe (C.S. Lewis)
Stepping into an old wardrobe, four English schoolchildren find themselves in the magical world of Narnia. On this delightful land, they find friends among the many talking creatures.
The children soon discover, however, that Narnia is ruled by the White Witch. Edmund, one of the children, falls under her power. Who can free Narnia? Only Aslan, the great and noble lion. He alone knows the Deeper Magic. But the children themselves must help fight the battle against the White Witch and those who serve her.
The Old Man and the Sea (Ernest Hemingway)
Santiago, an old Cuban fisherman, hasn’t caught any fish in more than 80 days. Sailing far out from land, the old man hooks an enormous fish. That begins an agonizing three-day battle. First he struggles against the great fish. Then he must fight off the sharks that circle the little boat and threaten to eat his fish. Exhausted and bleeding, the old man arrives back at shore. But his fish, his beautiful fish . . .
Hemingway won the Nobel Prize for this superb story of strength and courage, of victory and regret.
A Wrinkle in Time (Madeleine Lingle)
Meg’s father, a U.S. government scientist, has been missing for many months. He had been experimenting with time travel when he mysteriously disappeared.
Now Meg, her little brother Charles Wallace and her friend Calvin will try to rescue him. But first they must outwit the forces of evil they encounter on their journey through time and space. Can they find Meg’s father before it’s too late?
This novel is more than just a science-fiction adventure. It’s an exploration of the nature of our universe.
The Pearl (John Steinbeck)
One day Kino, a poor Mexican pearl diver, finds a magnificent pearl. With it he dreams of buying a better life, new clothes and schooling for his son. Instead, it brings only evil. His wife pleads with him to get rid of it. "No," says Kino. "I will have my chance. I am a man." But when he kills a man who is trying to steal the pearl, Kino and his wife must run for their lives.
This tale of dreams, justice and the power of greed is told simply and beautifully.In the passage, the author intends to _______.
| A．recommend a few simplified versions of classics |
| B．recommend a few original versions of classics |
| C．tell us how to read an English book from beginning to end |
| D．tell us how to find proper English books to read |
In The Lion, the Witch and the Wardrobe, the White Witch is probably _____.
| A．an evil woman with magic power |
| B．a friendly woman with magic power |
| C．a delightful talking creature |
| D．a powerful lion |
The underlined word "outwit" in the passage probably means ______.
| A．get rid of |
| B．take advantage of |
| C．beat by being cleverer |
| D．make the most of |
A Wrinkle in Time is different from other books mentioned in the passage in that _____.
| A．it is not a science fiction |
| B．it tells a true story |
| C．it provides some scientific knowledge |
| D．it tells the battle between justice and evil |
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