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As a student, I can tell you that there is nothing better than praised by my teacher before my classmates. Never will I forget one experience in an English class last year.

I felt extreme nervous the instant the class began. Mr. Zhang might announce the exam result and I would probably get scolding as before. Surprisingly, when entering the classroom, he glanced at us, saying gently, ¡°Today, I won¡¯t talk about the exam, but I am excited to tell you what Li Jia wrote an excellent English article in the exam.¡± At hearing what he said, I was so excited that I couldn¡¯t hold back my tear. It was the first time that I have got praised. From then on, I fell in love with the English. I¡¯m grateful to Mr. Zhang. Without her praise, I couldn¡¯t have gone such far in my English study.

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¡¾ÌâÄ¿¡¿The days of having to carry a phone charger everywhere could soon be over. Michigan researchers have revealed a major breakthrough in harvesting energy from human motion. They say it could lead to smartphones powered for a week by the motion of a swipe(ÖØ»÷).

Michigan State University¡¯s low-cost device, known as a nanogenerator, has already been tested. Scientists successfully operated an LCD touch screen, a bank of 20 LED lights and a flexible keyboard, all with a simple touching or pressing motion and without the aid of a battery. The groundbreaking findings, published in the journal Nano Energy, suggest ¡°We¡¯re on the path toward wearable devices powered by human motion,¡± said Nelson Sepulveda, associate professor of electrical and computer engineering and lead researcher of the project.

¡°What I foresee, relatively soon, is the capability of not having to charge your cell phone for an entire week, for example, because that energy will be produced by your movement,¡± said Sepulveda, whose research is funded by the National Science Foundation.

Electrical energy is created when the device is compressed by human motion. The completed device is as thin as a sheet of paper. The device used to power the LED lights was palm-sized, while the device used to power the touch screen was as small as a finger. Advantages such as being lightweight, flexible and low-cost could make it a promising and alternative method in the field of Mechanical-energy harvesting.

The device also becomes more powerful when folded. Sepulveda said, ¡°You can start with a large device, but when you fold it once, and again, and again, it¡¯s much smaller and has more energy. Now it may be small enough to put in a specially made heel of your shoe so it creates power each time your heel strikes the ground.¡±

Sepulveda and his team are also developing technology that would transmit the power generated by the heel strike to, say, a wireless headset.

¡¾1¡¿Who is Nelson Sepulveda?

A. The major researcher in the project. B. A professor of engineering.

C. The fund supplier of the research. D. A journalist writing for Nano Energy.

¡¾2¡¿The underlined word device in the 2nd paragraph is closest in meaning to ________.

A. keyboard B. smartphone C. screen D. machine

¡¾3¡¿From the passage we know that the nanogenerator ________.

A. becomes more powerful when kept flat

B. has already come into market in the USA

C. is lightweight and flexible though expensive

D. makes it possible to produce power by walking

¡¾4¡¿The purpose of the passage is to ________.

A. persuade people to buy the device B. bring in a new way to save energy

C. introduce a breakthrough in science D. honor Nelson Sepulveda for his contributions

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D
My grandson, Daniel, and I have always been very close. When Daniel's father remarried after a divorce, Daniel, who was eleven, and his little sister, Kristie, came to live with us. My husband and I were more than happy to have kids in the house again.
Things were going along just fine until the diabetes (ÌÇÄò²¡) I've lived with most of my adult life started affecting my eyes, and then more seriously, my kidneys (Éö). Then everything seemed to fall apart.
Three times a week, I had to go to the hospital to be hooked up to a dialysis machine (͸Îö»ú). I was living, but I couldn't really call it a life --- it was an existence. I had no energy. I dragged myself through daily chores and slept as much as I could. My sense of humor seemed to disappear.
Daniel, seventeen by then, was really affected by the change in me. He tried as hard as he could to make me laugh, to bring back the grandma who loved to clown around (¿ªÍæЦ) with him. Even in my sorry state, Daniel could still bring a smile to my face.
But things were not improving. After a year on dialysis, my condition was deteriorating (¶ñ»¯) and the doctors felt that if I didn't receive a kidney transplant within six months, I would surely die. No one told Daniel this, but he knew --- he said all he had to do was look after me. To top it off, as my condition worsened, there was a chance that I would become too weak to have the transplant surgery at all, and then there would be nothing they could do for me. So we started the tense and desperate wait for a kidney.
I was adamant (¼á¾öµÄ) that I didn't want a kidney from anyone I knew. I would wait until an appropriate kidney became available, or I would literally die waiting. But Daniel had other plans. The time that he took me to my dialysis appointments, he did a little secret research on his own. Then he announced his intention to me.
¡°Grandma, I¡¯m giving you one of my kidneys. I'm young and I'm healthy ¡­¡± He paused. He could see I wasn't at all happy with his offer. He continued, almost in whisper, ¡°And most of all, I couldn't stand it if you weren't around.¡± His face wore an expression of appeal mixed with determination. He can be as stubborn as a mule (¿) once he decides on something -- but I've been told many times that I can out-stubborn any mule!
We argued. I couldn't let him do it. We both knew that if he gave up his kidney, he would also give up his life's dream; to play football. It was all he ever talked about. And he was good, too. Daniel was co-captain and star defensive tackle (·ÀÊØ×è½Ø¶ÓÔ±) of his high school team; he expected to apply for a football scholarship and was looking forward to playing college football. He just loved the sport.
¡°How can I let you throw away the thing that means the most to you?¡± I pleaded with him.
¡°Grandma,¡± he said softly, ¡°compared to your life, football means nothing to me.¡±
After that, I couldn't argue anymore. So we agreed to see if he was a good donor (¾èÔùÕß) match, and then we¡¯d discuss it further. When the tests came back, they showed Daniel was a perfect match. That was it. I knew I wasn't going to win that argument, so we scheduled the transplant.
Both surgeries went smoothly. As soon as I came out of the anesthesia (Âé×í) , I could tell things were different. I felt great! The nurses in the intensive care unit had to keep telling me to lie back and be quiet --- I wasn't supposed to be that lively! I was afraid to go to sleep, for fear I would break the spell (ħ·¨) and wake up the way I had been before. But the good feeling didn't go away, and I spent the evening joking and laughing with anyone who would listen. It was so wonderful to feel alive again.
The next day they moved me out of ICU and onto the floor where Daniel was recuperating (¸´Ô­) three doors away. His grandfather helped him walk down to see me as soon as I was moved into my room. When we saw each other, we did not know what to say. Holding hands, we just sat there and looked at each other for a long time, overwhelmed by the deep feeling of love that connected us.
Finally, he spoke, ¡°Was it worthwhile, grandma?¡±
I laughed a little ruefully (°Ã»Ú). ¡°It was for me! But was it for you?¡± I asked him.
He nodded and smiled at me. ¡°I've got my grandma back.¡±
And I have my life back. It still amazes me. Every morning, when I wake up, I thank God -- and Daniel -- for this miracle. A miracle born of the purest love.
£¨1£©Grandma's diabetes brought about all the following EXCEPT that _______.
A.her eyes and her kidneys were affected
B.grandma became quite a different person
C.Daniel had to be sent back to his father
D.everything was thrown into confusion
£¨2£©When grandma was at her lowest, what did Daniel do to bring her back to her usual life?
A.He tried his best to make her laugh.
B.He helped her with the daily chores.
C.He gave up his dream of going to college.
D.He searched desperately for a good donor match.
£¨3£©How did grandma feel when Daniel announced his intention to give her one of his kidneys?
A.She was moved by his selfless decision.
B.She wasn't at all happy with his offer.
C.She felt relieved that an appropriate kidney was available.
D.She was enthusiastic about having a kidney of someone she loved.
£¨4£©What would giving up a kidney mean to Daniel, according to the passage?
A.He wouldn't be young and healthy thereafter.
B.He didn't have to search for a good match any more.
C.He could apply for a full scholarship to a college he desired.
D.He would also give up his life's dream: to play football.
£¨5£©How was grandma when she came out of the anesthesia after the surgery?
A.She was feeling low.
B.She was full of life.
C.She was exhausted.
D.She was the way she had been before.
£¨6£©Which of the following statements is NOT true according to the passage?
A.Grandma got her life back thanks to Daniel¡¯s selfless donation.
B.Grandma thought her returning to life was a miracle of pure love.
C.Daniel agreed with grandma that the transplant was worthwhile for her, not for him.
D.Much as he loved football, grandma¡¯s life meant the most to Daniel.

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Dear Wendy,
Thank you your inviting me to go on holiday with you. I thought this would be a very good to see you again. I still remember the time when we chatted the night through,
(discuss) our plans for the future. It that everything would be OK with our arrangements (°²ÅÅ) this weekend. , one of my relatives, has been in the United States for two years, will visit my family this Saturday. My parents expect me to stay at home. As a , I regret (tell) you that I have to our plans. I think we can meet during the summer holiday. When that time comes, we will be together again and enjoy the (beauty) scenery of Wenzhou.
Best wishes

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A. Decide to settle when growth is guaranteed.
B. Follow other people's paths.
C. Blame others for the fault.
D. Have faith in overnight success.
E. Only pay attention to the dreams themselves.
F. Believe someone else has the answers for you.
FIVE WAYS TO KILL YOUR DREAMS
I dedicated the past two years to understanding how people achieve their dreams. When we think about the dreams we have, and the footprint we want to leave in the universe, it i s striking to see how big of an overlap there is between the dreams that we have and projects that never happen. So I'm here to talk to you today about five ways how not to follow your dreams.

You know the story, right? The tech guy built a mobile app and sold it very fast for a lot of money. You know, the story may seem real, but I bet it's incomplete. If you go investigate further, the guy has done 30 apps before and he has done a master's on the topic, a Ph.D. He has been working on the topic for 20 years. This is really interesting. I myself have a story in Brazil that people think is an overnight success. I come from a humble family, and two weeks before the deadline to apply to MIT, I started the application process. And, voila! I got in. People may think it's an overnight success, but that only worked because for the 17 years prior to that, I took life and education seriously. Your overnight success story is always a result of everything you've done in your life through that moment.

Constantly, people want to help out, right? All sorts of people: your family, your friends, your business partners, they all have opinions on which path you should take: "And let me tell you, go through this pipe." But whenever you go inside, there are other ways you have to pick as well. And you need to make those decisions yourself. No one else has the perfect answers for your life. And you need to keep picking those decisions, right? The pipes are infinite and you're going to bump your head, and it's a part of the process.

So when your life is going great, you have put together a great team, and you have growing revenue, and everything is set ¡ª time to settle. When I launched my first book, I worked really, really hard to distribute it everywhere in Brazil. With that, over three million people downloaded it, over 50,000 people bought physical copies. When I wrote a sequel, some impact was guaranteed. Even if I did little, sales would be okay. But okay is never okay. When you're growing towards a peak, you need to work harder than ever and find yourself another peak. Maybe if I did little, a couple hundred thousand people would read it, and that's great already. But if I work harder than ever, I can bring this number up to millions. That's why I decided, with my new book, to go to every single state of Brazil. And I can already see a higher peak. There's no time to settle down.

I constantly see people saying, "Yes, I had this great idea, but no investor had the vision to invest." "Oh, I created this great product, but the market is so bad, the sales didn't go well." Or, "I can't find good talent; my team is so below expectations." If you have dreams, it's your responsibility to make them happen. Yes, it may be hard to find talent. Yes, the market may be bad. But if no one invested in your idea, if no one bought your product, for sure, there is something there that is your fault. Definitely. You need to get your dreams and make them happen. And no one achieved their goals alone. But if you didn't make them happen, it's your fault and no one else's. Be responsible for your dreams.

Once I saw an ad, and it was a lot of friends, they were going up a mountain, it was a very high mountain, and it was a lot of work. You could see that they were sweating and this was tough. And they were going up, and they finally made it to the peak. Of course, they decided to celebrate, right? I'm going to celebrate, so, "Yes! We made it, we're at the top!" Two seconds later, one looks at the other and says, "Okay, let's go down." Life is never about the goals themselves. Life is about the journey. Yes, you should enjoy the goals themselves, but people think that you have dreams, and whenever you get to reaching one of those dreams, it's a magical place where happiness will be all around. But achieving a dream is a momentary sensation, and your life is not. The only way to really achieve all of your dreams is to fully enjoy every step of your journey. That's the best way.

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¡¾ÌâÄ¿¡¿The new school year is right around the corner, and the adjustment to returning to school may take a few weeks. ¡¾1¡¿ Kids today are faced with far more than learning new material. Interacting with teachers and other students, bullying (ÆÛÁè), peer (»ï°é) pressure and school violence are just a few of the challenges children face.

The Kern County Sheriff s Office would like to provide the following tips for parents on how to protect your children, and how to teach them to protect themselves.

¡¾2¡¿

Map out a safe way for your children to walk to school or to the bus stop.

Teach your children to always be aware of their surroundings. ¡¾3¡¿ Choose a different route or walk on the opposite side of the street.

Bus Safety

Make sure your children arrive at least five minutes early for the bus.

Be aware that bullying often happens on the bus. Ask your children about their bus rides, who they sit with, and what goes on in the bus. ¡¾4¡¿ After School

¡¾5¡¿ It could be your parents or any of your neighbors who can take care of your children for you. Make sure they inform you of it the moment your children arrive home.

At School

Teach your children to resolve problems without fighting. Many parents mislead their children to solve problems by force in fear that their children may be bullied at school, which will only lead to more trouble. Anyway£¬encourage your children to report bullying behavior, either as a victim or a witness.

A. Getting to School

B. Preparing for School

C. Encourage them to report any bullying behavior on the bus.

D. Some kids just can¡¯t wait to return to school after a long holiday.

E. Have your children check in with an adult as soon as they get home.

F. Be aware of slow moving vehicles or parked vehicles that appear to be occupied.

G. Returning to school can be fun and exciting, but it can also be difficult for some children.

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¡¾ÌâÄ¿¡¿¡ªWhat¡¯s the matter with you? ¡ªOh, I¡¯m not feeling well in the stomach. I ______________ so much fried fish just now.
A.shouldn¡¯t eat
B.mustn¡¯t eat
C.oughtn¡¯t to have eaten
D.mustn¡¯t have eaten

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Do the Chinese people text in English words and Chinese characters? Of course most people in China text in our native language, which is the Chinese language. But I guess the reason that people ask this question is that they couldn¡¯t imagine how people type thousand of Chinese characters with only 26 letters. As a matter of the fact, it¡¯s only a small piece of cake. There are such many methods to type Chinese on computers and phones, of which the more popular is the pinyin system. Every child in China learn pinyin to pronounce Chinese words. It¡¯s similar the International Phonetic Alphabet. With 26 letters, anyone can type Chinese. It is no problem trouble the Chinese people now.

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¡¾2¡¿The______(¸Ä±à±¾£©of the play by the famous writer for children became very popular in many big cities.

¡¾3¡¿There was an arrow _______£¨Ö¸Ê¾£©north, so we headed north.

¡¾4¡¿In our minds the Spring Festival is______with happy family reunions. (°Ñ¡­ºÍ...ÁªÏµÆðÀ´£©

¡¾5¡¿Will it be______for you to start work tomorrow? (·½±ãµÄ£©

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