You're rushing to get out of the door for a meeting, but you just can't seem to find your car keys. Or you've got tickets booked for a Caribbean cruise(坐船旅行) , but your passport disappeared. Or maybe you've just come back from a grocery store tour and realized…Hey, did I leave my baby in the checkout line?
Ok, you've probably never gone to the extremes of our last example (we hope), but most of us experience slip - ups like these on a daily basis. No matter how smart you may be, it doesn't mean your brain won't turn to Swiss cheese every so often, and no amount of e-mail reminders can help you remember where you left your TV remote or lucky penny.
But now, there is a new pair of eyeglasses that can help to find all those little things you know must be around somewhere : Let's call it Vision 2.0.
The new glasses, which are being developed in a Japanese lab under the code name Smart Goggles,are similar to a Google search engine for your eyes. The high - tech glasses come with a camera that records everything you see on a daily basis, and boast built - in object recognition software that allows them to keep track of whatever comes across their field of vision. If you've got a collection of art sculptures that the camera can't recognize immediately, no problem : Just say the name of each item, and the glasses will memorize them right away.
The Smart Goggles' superb tracking abilities mean that whenever you're looking for your keys, your overdue library book, or yes, even your baby, all you have to do is to say the word and the Goggles' camera will show you the last time your desired object appeared on screen, telling exactly where you'll be able to find it.
Though the glasses are still too big for general use, the research team in Japan believes that they'll be able to make the modem glasses smaller to the size of normal glasses in the near future, making them the perfect new accessory for yourself or any other absent - minded Professor you know.
With these intelligent designs, you'll never lose anything again. Except maybe your glasses.The best title for the passage should be _______.
| A．A Habit of Forgetting Small Things |
| B．Usage of New High - Tech Glasses |
| C．How to Find Little Things Easily |
| D．Glasses Will Help Find Your Things |
Which of the following is a slip - up according to the passage?
| A．You can't find your watch before going to work. |
| B．You can't work out a math problem in given time. |
| C．You don't know how to deal with a naughty boy. |
| D．You don't know how to get to a hospital. |
Which of the following statement is true about Smart Goggles?
| A．They're a search engine used on the Internet. |
| B．They're a camera with recognition software. |
| C．They're software used in computers. |
| D．They're sunglasses protecting our eyes. |
Where are the new glasses being developed?
| A．In China. | B．In America. | C．In Japan. | D．In France. |
Rising levels of carbon dioxide in the atmosphere are a major cause of climate change, and now a new study has confirmed that atmosphere CO2 is also affecting the ocean chemistry and potentially harming sea life.
Montana State University scientist Robert Dore has been researching the water in the Pacific Ocean for almost two decades. “We’ve been going to the same spot in the Pacific Ocean, and we try and characterize long-term change in the open ocean environment. And one of the key things that we measure is CO2 levels. And we’ve been able to record this increasing quantity of atmosphere CO2 into the ocean.”
Scientists expected that as atmosphere CO2 increased, more and more of the carbon dioxide would be absorbed into the ocean, affecting the chemical balance of the sea water, with a potentially harmful impact on shellfish and coral in particular.
“As carbon dioxide dissolves in the water or seawater in this case, it forms a weak acid, carbonic acid,” Dore explains. “And therefore, as the concentration of CO2 in the atmosphere goes up and that exchanges with the surface seawater, it drives the pH down, and makes it more acidic.”
The seawater samples Dore and his colleagues have analyzed confirm what the theory predicts.
The effect was particular striking at about 250 meters down, and again at 500 meters. Dore and his colleagues came up with two possible explanations. It could be that surface water picked up CO2 and then moved to those depths. Or there could be a biological explanation.
“It’s important to realize that the oceans are really becoming acidic. And it can have negative impacts on a whole variety of sea life from fish to coral. It’s potentially catastrophic.”What can be the best title of the passage?
| A．Scientist Researching Seawater |
| B．Sea Life Facing Danger |
| C．Oceans Becoming More Acidic |
| D．Climate Change Affecting Seawater |
With the increase of atmospheric CO2, _______.
| A．more corals will appear in the sea |
| B．the chemical balance of the seawater is affected |
| C．the surface water is becoming warmer |
| D．the pH of the ocean out here has been increasing |
Which of the following shows the process of the impact of atmospheric CO2 on sea life?
a. Sea life is endangered.
b. CO2 goes into the surface water.
c. The ocean chemistry is affected.
d. CO2 decreases the pH and makes the seawater more acidic.
e. CO2 levels in the atmosphere go up.
| A．a→b→c→d→e | B．e→b→c→d→a |
| C．a→e→b→c→d | D．e→d→c→b→a |
Scientist Robert Dore came to the conclusion based on_______.
| A．the expectation of other scientists |
| B．some former theory |
| C．his research and analysis |
| D．a major cause of climate change |
You have the ability to decide if you are happy or not. Happiness is a choice.
You can't depend on someone else to make you happy. That is a lesson I learned early on in my marriage. I realized that I couldn't rely on my husband as my source of happiness. I learned that my happiness depended on me and not my husband's actions. I learned that you have to choose to be happy.
You can choose your emotions. True happiness comes from within; it can't be forced by outside forces. So how do you choose happiness? The same way you choose to smile or choose to wear a certain outfit. You choose it because that's what you want to experience in your life.
You want to buy a new pair of shoes so you choose a pair that you like and feel good. You wouldn't buy a pair of shoes that you don't like or that don't fit well, right? So why do we keep choosing emotions and feelings that don't make us feel good?
Choosing to be happy after you realize your anger has shown up (or even choosing to be calm) can be beneficial. We choose our feelings; no one can do that for us. If we let others get to us, influence our emotions ---we are giving them power over us. When others cause us anger or pain, we are giving them our power.
We need to keep our feelings in check and not react automatically to what is thrown at us. We need to think our actions out instead of just reacting to what someone says or does.
Remember that we can always choose happiness. At first it will be difficult to just switch your thoughts and feelings from anger, self-doubt, or fear to joy and happiness. But it is only a thought away. Don't dwell on what happens to you unnecessarily but realize what is causing you to feel that way. Realize that thoughts, feelings and emotions can change. Then move on and choose to be happy.What’s the best title of this passage?
| A．Choose to Be Happy | B．Pretend to Be Happ |
| C．Choose Your Emotions | D．Find Happiness |
The lesson the writer learned in her marriage is ________.
| A．balancing the relationship between the husband and wife is an art |
| B．one can’t rely on someone else to make himself or herself happy |
| C．she can depend on her husband to find happiness |
| D．happiness can be influenced by outside forces |
Why did the writer mention buying shoes?
| A．To offer advice on how to choose comfortable shoes. |
| B．To compare choosing shoes and choosing an outfit. |
| C．To help to move to the next paragraph easily. |
| D．To use it as an example to show the importance of choosing to be happy. |
The writer suggests that we should ________.
| A．hold back our feelings properly |
| B．let others control our feelings |
| C．respond immediately to others’ words |
| D．pay more attention to words than actions |
Some people will do just about anything to save money. And I am one of them. Take my family’s last vacation for example. It was my six-year-old son’s winter break from school, and we were heading home from Fort Lauderdale after a weeklong trip. The flight was overbooked, and Delta, the airline, offered us $400 per person in credits to give up our seats and leave the next day. I had a meeting in New York, So I had to get back. But that didn't mean my husband and my son couldn't stay. So I took off for home.
The next day my husband and son were offered more credits to take an even later flight. Yes, I encouraged一okay, ordered一them to wait it out at the airport, to "earn" more Delta Dollars. Our total take: $1,600. Not bad, huh?
Now some people may think I'm a bad mother and not such a great wife either. But as a big-time bargain hunter, I know the value of a dollar. And these days, a good deal is something few of us can afford to pass up.
I've made living looking for the best deals and exposing the worst tricks. I have been the consumer reporter of NBC's Today show for over a decade. I have written a lot of books including one titled Tricks of the Trade: A Consumer Survival Guide. And I really do what I believe in. I tell you this because there is no shame in getting your money’s worth. I’m also tightfisted(小气的) when it comes to shoes, clothes for my children, and expensive restaurants. But I wouldn't hesitate to spend on a good haircut. It keeps its longer, and it's the first thing people notice. And I will also spend on a classic piece of furniture. Quality lasts.Why did Delta give the author's family credits?
| A．They took a later flight. |
| B．They had early bookings. |
| C．Their flight had been delayed. |
| D．Their flight had been cancelled. |
What can we learn about the author?
| A．She seldom makes a compromise. |
| B．She is very strict with her children. |
| C．She rarely misses a good deal. |
| D．She is interested in cheap products. |
What does the author do?
| A．She's a teacher. |
| B．She's a housewife. |
| C．She's a businesswoman. |
| D．She's a media person. |
What does the author want to tell us?
| A．How to spend money wisely. |
| B．How to expose bad tricks. |
| C．How to reserve airline seats. |
| D．How to make a business deal. |
Country music is one of the most popular kinds of music in the United States today because it is about simple but strong human feelings and events-love, sadness, good times, and bad times. It tells real-life, stories and sounds the way people really talk. As life becomes more complicated(复杂), it is good to hear music about ordinary people.
Country music, sometimes called country-western, comes from two kinds of music. One is the traditional music of the people in the Appalachian Mountains in the eastern Unite States. The other is traditional cowboy music from the west. The singers usually play guitars, and in the 1920s they started using electric guitars. At first city people said country music was low class. It was popular mostly in the South. But during World War II, thousands of Southerners went to the Northeast and Midwest to work in the factories. They took their music with them. Soldiers from the rest of the country went to army camps（军营）in the South. They learned country music. Slowly it became popular all over the country.
Today country music is also popular everywhere in the United States and Canada—in small towns and in New York City, among black and white, and among educated and uneducated people. About 1, 200 radio stations broadcast country music twenty-four hours a day. English stars sing it in British English, and people in other countries sing it in their own languages. The music that started with cowboys and poor southerners is now popular all over the world. It can be learned from the passage that country music comes from .
| A．the Northeast and Midwest |
| B．factories and army camps in the South |
| C．real-life stories in small towns |
| D．the Appalachian Mountains and the West |
Before World War II country music was popular mainly in .
| A．the north | B． the south | C．the Midwest | D．the Northeast |
During World War II many Southerners went to the Northeast and the Mid-west because .
| A．they wanted to take music with them |
| B．they wanted to make other people like country music |
| C．they wanted to work in the factories there |
| D．they wanted to make country music popular |
Country music is one of the most popular kinds of music in the world today because .
| A．city people said it was low class |
| B．people could sing it in many different languages |
| C．it started with cowboys and poor Southerners |
| D．it is loved by different kinds of people in the world |
Which of the following is NOT true according to the passage?
| A．Country music is about human feelings and events. |
| B．Country music is sung by stars all in English. |
| C．Country music is popular among city people today. |
| D．City people didn’t like country music at first. |
That cold January night, I was growing sick of my life in San Francisco. There I was, walking home at one in the morning after a tiring practice at the theatre. With opening night only a week ago, I was still learning my lines. I was having trouble dealing with my part-time job at the bank and my acting at night at the same time. As I walked, I thought seriously about giving up both acting and San Francisco. City life had become too much for me.
As I walked down empty streets under tall buildings, I felt very small and cold. I began running, both to keep warm and to keep away from any possible robbers (抢劫犯). Very few people were still out except a few sad-looking homeless people under blankets.
About a block from my apartment (公寓房间), I heard a sound behind me. I turned quickly, half expecting to see someone with a knife or a gun. The street was empty. All I saw was a shining streetlight. Still, the noise had made me nervous, so I started to run faster. Not until I reached my apartment building and unlocked the door did I realize what the noise had been. It had been my wallet falling to the sidewalk.
Suddenly I wasn’t cold or tired anymore. I ran out of the door and back to where I’d heard the noise. Although I searched the sidewalk anxiously for fifteen minutes, my wallet was nowhere to be found.
Just as I was about to give up the search, I heard the garbage truck (垃圾车) pull up to the sidewalk next to me. When a voice called from the inside, “ Alisa Camacho?” I thought I was dreaming. How could this man know my name? the door opened, and out jumped a small red-haired man with an amused look in his eye. “Is this what you’re looking for?” he asked, holding up a small square shape.
It was nearly 3 A.M. by the time I got into bed. I wouldn’t get much sleep that night, but I had gotten my wallet back. I also had gotten back some enjoyment of city life. I realized that the city couldn’t be a bad place as long as people were willing to help each other.How did the write feel when she was walking home after work?
| A．Cold and sick | B．Fortunate and helpful |
| C．Satisfied and cheerful | D．Disappointed and helpless |
From the first paragraph, we learn that the write was busy ______.
| A．solving her problem at the bank |
| B．taking part in various city activities |
| C．learning acting in a n evening school |
| D．preparing for the first night show |
On her way home the writer _______.
| A．lost her wallet unknowingly （不知不觉） |
| B．was stopped by a garbage truck driver |
| C．was robbed of her wallet by an armed man |
| D．found some homeless people following her |
In the fifth paragraph, why did the writer say she was dreaming?
| A．Someone offered to take her back home. |
| B．A red-haired man came to see her. |
| C．She heard someone call her name |
| D．Her wallet was found in a garbage truck. |
From the text, we can infer that the writer _________.
| A．would stop working at night |
| B．would stay on in San Francisco |
| C．would make friends with cleaners |
| D．would give up her job at the bank. |
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