Everyone has got two personalities—the one that is shown to the world and the other that is secret and real. You don’t show your secret personality when you are awake because you can control your behavior, but when you are asleep, your sleeping position shows the real you. In a normal night, of course, people frequently change their positions. The important position is the one that you g
o to sleep in.
If you go to sleep on your back, you’re a very open person. You normally trust people and you are easily influenced by fashion or new ideas. You don’t like to displease people. So you never express your real feelings. You’re quite shy and you aren’t quite sure of yourself.
If you sleep on your stomach, you are a rather secretive person. You worry a lot and you’re always easily upset. You always stick to your own opinions or judgment, but you don’t raise your hope too much. You usually live for today not tomorrow. This means that you enjoy having a good time.
If you sleep curled up, you are probably a very nervous person. You have a low opinion of yourself and so you’re often defensive. You’re shy and you don’t normally like meeting people. You prefer to on your own. You’re easily hurt.
If you sl
eep on your side, you have usually got a well—balanced personality. You know your strengths and weakness. You’re usually careful. You believe in yourself. You sometimes feel anxious, but you don’t often get sad. You always say what 
you think even if it makes people rather angry.According to the passage, a person, who is not willing to change his mind and hard to deal with, probably sleeps ___.
| A．on his side | B．on his back | C．curled up | D．on his stomach |
If a person prefers to sleep curled up rather than on his back, he may be well content to ____.
| A．do things personally. | B．stay alone | C．keep things secret | D．trust others easily |
Which of the following people, in the author’s opinion, most likely have personalities opposite to each other ?
| A．The people sleeping on their stomach and those sleeping on his backs. |
B．The people slee ping on their sides and those sleeping curled up. |
| C．The people sleeping on their backs and those sleeping on their sides. |
| D．The people sleeping curled up and those sleeping on their stomach. |
What the author mainly intends to tell us is that _______.
A．one’s sleeping position has someth ing to do with （与……联系）one’s charac ter. |
| B．everyone has got both real and secret personalities. |
| C．the position in which one goes to sleep is the most important one. |
| D．when awake, one does not show one’s secret personality. |
My grandmother Adele loved culture and was generous with its gifts. When I was a child, she took me to museums, restaurants, dances. She showered me with gifts from her travels around the world. But I can only remember her giving me one book—a book that, to this day, I have not read. She presented me with her own favorite childhood book: Hans Brinker. My grandmother was happy to share this book with me. She even decorated the title page with her proud writing.
I tried to read it. I adored reading, and would dive into a new pile of books from the library all at once. But something about Hans Brinker just wouldn’t let me in. The story was set in Holland, a long time ago. It felt dull and unfamiliar—even though I was a fan of classics of other times and places. I simply read the first pages over and over. I could not progress.
Standing on a bookshelf in our living room, the book was like something I avoided. It scolded me for not being interested, for not trying hard enough, for disappointing my grandmother.
The book started to fit in, almost forgotten, until Adele asked. Had I read it? Did I like it? Always determined, she wanted to know the answer. I would make some kind of excuse, feel bad, and open it again, hoping for a new reaction. The book weighed on me.
Years passed and finally Adele and I both accepted that I would never read Hans Brinker. Eventually I cleared the book from the shelf. The Hans Brinker experience led me to set a rule that I’ve lived by ever since: Do not ask about a book given as a gift. Don’t ask, despite your desire to discuss it to grow closer. The desire for such connection is what gives book-giving with special meaning—and increases the owner’s possibility to be a letdown.
Guilt is basically the same as for all gifts, though. If the giver doesn’t have the pleasure of seeing or hearing about the gift being enjoyed, and asks whether it is, then the owner—unless she can truthfully say “yes”—either has to admit to not liking the present, or else lie on the spot. Neither is pleasant. So, don’t ask. When the author was a kid, his grandmother ________.
| A．took him to travel around the world a lot |
| B．loved to take him to museums and stores |
| C．shared her childhood stories with him |
| D．gave him many gifts |
What does the author think about the book his grandmother gave him?
| A．Boring. |
| B．Interesting. |
| C．Puzzling. |
| D．Disappointing. |
The underlined sentence “The book weighed on me” in Paragraph 4 probably means _______.
| A．the book is too heavy for the author to carry |
| B．the author feels stressful facing the book |
| C．the book is full of powerful viewpoints |
| D．the author keeps reading the book |
The author learns from the Hans Brinker’s experience that never________.
| A．give others books as gifts |
| B．lie to people who give you gifts |
| C．get close to others through gifts |
| D．talk about the books given as gifts |
Using too much water or throwing rubbish into our rivers are clear ways that humans can put our water supply in danger ,but we also affect our water supply in less obvious ways.
You may wonder how paving(铺砌) a road can lead to less usable fresh water. A major part of the water we use every day is groundwater. Groundwater does not come from lakes or rivers .It come from underground. The more roads and parking lots we pave, the less water can flow into the ground to become groundwater.
Human activity is not responsible for all water shortages(短缺). Driver climates are of course more likely to have droughts(干旱)than areas with more rainfall, but in any case, good management can help to make sure there is enough water to meet our basic needs.
Thinking about the way we use water everyday can make a big difference, too. In the United States, a family of four can use 1.5 tons of water a day! This shows how much we depend on water to live, but there’s a lot we can do to lower the number.
You can take steps to save water in your home. To start with, use the same glass for your drinking water all day. Wash it only once a day .Run your dishwasher (洗碗机)only when it is full. Help your parents fix any leaks in your home. You can even help to keep our water supply clean by recycling batteries instead of throwing them away. Which of the following is most likely to lead to less groundwater?
| A．Using river water. |
| B．Throwing batteries away. |
| C．paving parking lots. |
| D．Throwing rubbish into lakes. |
What can be inferred from the text?
| A．All water shortages are due to human behavior. |
| B．It takes a lot of effort to meet our water needs. |
| C．There is much we can do to reduce family size. |
| D．The average family in America makes proper use of water . |
The last paragraph is intended to .
| A．show us how to fix leaks at home |
| B．tell us how to run a dishwasher |
| C．prove what drinking glass is best for us |
| D．suggest what we do to save water at home |
The text is mainly about .
| A．Why paving roads reduces our water |
| B．how much we depend on water to live |
| C．why droughts occur more in dry climates |
| D．how human activity affects our water supply |
Wikipedia: The Online Know-It-All
If you want to find out a piece of information about anything, the best place to search for it is Wikipedia. The name “Wikipedia” is from the Hawaiian word wiki, meaning “quick”. This online encyclopedia (百科全书) is written by thousands of people around the world. Anyone with Internet access can write, add or make changes to Wikipedia articles if he or she finds it incorrect or not well written. In this way, people who know a lot about a certain subject can write about it even if they are not university professors. But contributions cannot damage Wikipedia because many experienced editors are watching pages and techies (技术专家) can write editing programs to keep track of or correct bad edits. Where there are disagreements on how to present facts, editors’ work together to arrive at an article that fairly represents current expert opinion on the subject.
Wikipedia is quite different from paper-based reference sources in important ways. Unlike printed encyclopedias, it is continually created and updated, with articles on historic events appearing within minutes, rather than months or years.
What’s more, Wikipedia includes articles written in about 285 languages. This fact makes it one of the few websites on the Internet that are truly international. It was started in 2001 by Larry Sanger and Jimmy Wales, as a free online English-language encyclopedia project. Since its creation, it has grown rapidly into one of the largest reference websites, attracting nearly 500 million unique visitors monthly. There are more than 77,000 active contributors working on more than 22,000,000 articles in different languages. As of today, there are 4,396,866 articles in English.
So, if you are looking for some information, why not try Wikipedia? It’s free, multilingual，and informative. According to the passage, what is Wikipedia?
| A．A free website encyclopedia. | B．A computer game. |
| C．A free encyclopedia in book form. | D．An online university. |
From the passage we know that ______.
| A．Wikipedia catches a wide audience |
| B．Wikipedia only charges users a small fee |
| C．incorrect editions might do great harm to Wikipedia |
| D．it will take long to update the information on Wikipedia |
Where can we probably read the passage?
| A．In a story book. | B．In a research report. |
| C．In a science magazine. | D．In a travel brochure. |
How to look good in a photo?
What should you do if you want to have a nice photo taken? Whether it's work or fun, the most important thing is lighting．If you get bad lighting, you will look bad, too．Know where the light is．You don't want it below you or above you, you want it to shine directly at you．
The key thing is no shadow．If you are being photographed outside, do it in the morning, or wait till the 2 o'clock shadow has passed．Also don't let pictures in the magazines stress you out —all the pictures are taken by great photographers．And all the faces have had pimples （丘疹，粉刺） taken out by computers．
Tip your head and learn what angles work with your face; everyone is different．So you have to learn what suits you．You can practice in Photo Booth for as long as it is your turn, to learn what angles suit your face．Tip your neck to make it look longer, make eye contact with the camera．No one can look bad if they smile．
For long legs, point one leg into center of the frame and get the photographer to shoot looking up your body．
For just leg shots, lie upside down and raise legs in the air for the best angle．And your legs will look thinner and be in better shape．
Keep shoulders back．
Always have mouth slightly open, enough to put a penny between your lips, as this will make your lips look fuller．
Lower your eyes and then look up just as shutter （快门） is clicked for full eyes．
Delete any evidence of a less than perfect photogenic moment, everyone has off days．If you want to look good in a photo, the light should be ______．
| A．below you |
| B．above you |
| C．directly at you |
| D．right behind you |
According to the passage, we should consider all EXCEPT ______．
| A．light |
| B．shadow |
| C．angles |
| D．photographers |
What advice does the author give on taking photos?
| A．Raise legs on the wall． |
| B．Look down． |
| C．Keep shoulders back． |
| D．Put a penny between lips． |
There is a lot of talk these days about how kids should be interested in science. Here’s an area of science for everyone, and these cool new books might inspire you to discover your inner scientist.
Scaly Spotted Feathered Frilled by Catherine Thimmesh, 58 pages, ages 9-12
Seeing a picture or a model of a dinosaur, do you wonder how anybody knows what they look like? After all, nobody has seen a living dinosaur. This book explains how scientists and artists work together to re-create dinosaurs. As scientific discoveries have been made, the models have changed. Scientific tests may one day expose what a dinosaur’s coloring was, but now artists have to use their imagination to determine how these huge creatures looked.
Beyond the Solar System by Mary Kay Carson, 128 pages, ages 10-13
This book takes readers back to the beginnings of space exploration—thousands of years ago, when people began star observation—and forward to today’s search for planets in distant parts of the Milky Way. Along with history lessons, readers get 21 activities, such as making a black hole and creating a model of Albert Einstein’s universe using a T-shirt. The activities are perfect for cold winter days.
Ultimate Bugopedia by Darlyne Murawski and Nancy Honovich, 272 pages, ages 7 and older
If you’re always on the lookout for butterflies, this book is for you. Hundreds of color photos of common and unusual insects fill this hardcover. There are fascinating stories related to the photos. For example, do you know an insect feeds on the tears of Asian cattle? There’s a question-and-answer section with an insect scientist and advice on how to help preserve endangered insects.
Journey Into the Invisible by Christine Schlitt, 80 pages, ages 9-12
If you use a magnifying（放大的）glass, you know a leaf looks quite different. This book explains what microscopes do and then shows what happens to things around the house when watched with this amazing scientific tool. The bacteria in your mouth, when magnified 20,000 times, look a bit like swimming pool noodles. Fascinating photos are paired with suggestions about how to learn about the world around you, just by looking a little closer.Kids interested in pre-historical animals might read ______.
| A．Ultimate Bugopedia |
| B．Beyond the Solar System |
| C．Journey Into the Invisible |
| D．Scaly Spotted Feathered Frilled |
Beyond the Solar System is mainly about ______.
| A．space exploration |
| B．the Milky Way |
| C．history lessons |
| D．Albert Einstein’s universe |
From the passage, we can learn that ______.
| A．butterflies are fond of the tears of Asian cattle |
| B．scientists have discovered the dinosaur’s coloring |
| C．microscopes can present you with an amazing world |
| D．man has explored the black hole for thousands of years |
The main purpose of the passage is to ______.
| A．compare features of different books |
| B．inspire people to become scientists |
| C．teach children some knowledge of science |
| D．recommend new science books to children |