D
Movie fans know that their action hero Superman does not really fly．And, in the movie Superman Returns, another visual trick is played on viewers．The man they see flying is not real．He is what is called a virtual actor．The first step in creating this digital actor is to have a real person stand in a room called a light stage．A computer then captures the outlines and shapes of his face and records how they throw off light ．Paul Debevec is with the Institute for Creative Technologies at the University of Southern California．
“We can light them with very specially computer-controlled illumination(照明)and take photos of them from seven different viewpoints with high quality digital still cameras．”
Mr．Debevec is part of a team working to create computerized images of people, objects and environments that look and act real．The light stage permits actors to be turned into digital versions of themselves much like the blue creatures in the movie Avatar．The real world could soon be using a similar technology．Computer experts at the Institute are developing a 3-D video teleconferencing system．It would send a video image of a person into a meeting room．That image would be able to work with the people in the room, who would see it in 3-D without special eyeglasses．Paul Debevec says:
“The person who is being transmitted to a remote location can actually look around at the people in the room and everybody in that room knows who they’re looking at ．And that’s such a fundamental part of human communication．”
He believes the business world will begin to use3-D video teleconferencing in the next five years．” It’s also a medium with which young people today are particularly comfortable,” he said．A demonstration of an interaction between an earthquake survivor and students may be possible in a year．In 10 years, we may be able to play 3-D video games without special glasses．
1.Why does the author mention the movies Superman Returns and Avatar in the passage?
A．To compare their different styles．
B．To explain 3-D film-making technology．
C．To attract more readers to watch3-Dfilm．
D．To describe the origin of 3-D film industry．
2.Which of the following shows how a virtual actor is made?
a．a real actor steps inside a light stage．
b．an actor is created into digital version．
c．photos are taken from different aspects．
d．how the actor’s face reflects the light is recorded．
e．a computer makes sure how the actor’s face is filmed．
A．a→e→d→c→
B．a→c→e→d→b
C．a→e→c→f→b
D．e→d→c→a→b
3.What is the author’s attitude towards 3D technology?
A．Cautious．
B．Positive
C．Skeptical
D．Critical．
4.What’s the main idea of the text?
A．3-D goes from movies to real world．
B．3-D film becomes popular worldwide．
C．3-D teleconferencing system comes into being．
D．3-D games without special glasses becomes true．
高三英语阅读理解中等难度题
D
Movie fans know that their action hero Superman does not really fly．And, in the movie Superman Returns, another visual trick is played on viewers．The man they see flying is not real．He is what is called a virtual actor．The first step in creating this digital actor is to have a real person stand in a room called a light stage．A computer then captures the outlines and shapes of his face and records how they throw off light ．Paul Debevec is with the Institute for Creative Technologies at the University of Southern California．
“We can light them with very specially computer-controlled illumination(照明)and take photos of them from seven different viewpoints with high quality digital still cameras．”
Mr．Debevec is part of a team working to create computerized images of people, objects and environments that look and act real．The light stage permits actors to be turned into digital versions of themselves much like the blue creatures in the movie Avatar．The real world could soon be using a similar technology．Computer experts at the Institute are developing a 3-D video teleconferencing system．It would send a video image of a person into a meeting room．That image would be able to work with the people in the room, who would see it in 3-D without special eyeglasses．Paul Debevec says:
“The person who is being transmitted to a remote location can actually look around at the people in the room and everybody in that room knows who they’re looking at ．And that’s such a fundamental part of human communication．”
He believes the business world will begin to use3-D video teleconferencing in the next five years．” It’s also a medium with which young people today are particularly comfortable,” he said．A demonstration of an interaction between an earthquake survivor and students may be possible in a year．In 10 years, we may be able to play 3-D video games without special glasses．
1.Why does the author mention the movies Superman Returns and Avatar in the passage?
A．To compare their different styles．
B．To explain 3-D film-making technology．
C．To attract more readers to watch3-Dfilm．
D．To describe the origin of 3-D film industry．
2.Which of the following shows how a virtual actor is made?
a．a real actor steps inside a light stage．
b．an actor is created into digital version．
c．photos are taken from different aspects．
d．how the actor’s face reflects the light is recorded．
e．a computer makes sure how the actor’s face is filmed．
A．a→e→d→c→
B．a→c→e→d→b
C．a→e→c→f→b
D．e→d→c→a→b
3.What is the author’s attitude towards 3D technology?
A．Cautious．
B．Positive
C．Skeptical
D．Critical．
4.What’s the main idea of the text?
A．3-D goes from movies to real world．
B．3-D film becomes popular worldwide．
C．3-D teleconferencing system comes into being．
D．3-D games without special glasses becomes true．
高三英语阅读理解中等难度题查看答案及解析
You know it's love when all you want is that person to be happy, ________ you're not part of their happiness.
A．even if B．as if
C．if only D．if ever
高三英语单项填空中等难度题查看答案及解析
Even if you’re not an astronomy fan, chances are that you can easily recognize certain constellations (星座) and stars such as the Big Dipper (北斗七星) and the North Star.
The North Star is the brightest star in the constellation known as the Little Dipper. It is so-called because of the special position. If you were to stay up all night looking at the stars, you’d slowly see them move around a point in the sky known as the North Celestial Pole.
You would notice, however, that one star remains still. This is the North Star, so named for its location almost directly in line with the North Celestial Pole.
Due to its position in the sky, at one time sailors used the North Star as a navigational tool. By measuring the angle between the northern horizon and the North Star, a navigator could accurately determine the ship’s latitude.
But latitude, or the imaginary lines stretching across the globe parallel to the equator, was not enough to plot a ship’s location. Knowing latitude only allowed navigators to locate themselves on a particular latitude line at a particular distance from the equator. It was only with the invention of a way to accurately measure longitude that precise navigation became possible.
Although the North Star is no longer used by navigators, it remains a heavenly symbol of human curiosity and exploration.
1.Which of the following statements about the North Star is TRUE?
A. The North Star is the brightest star in the night sky.
B. The North Star, together with some other stars, make up the Little Dipper.
C. The North Star moves along the same course with other stars.
D. The North Star is exactly located in line with the North Celestial Pole.
2.What can be inferred from the passage?
A. The North Star could help navigators set a straight course of their ship in the past.
B. Real lines that are parallel to the equator are called “latitude”.
C. Either latitude or longitude could make precise navigation possible.
D. Now the North Star is no longer a navigational tool used by sailors.
3.Which is probably the best title of the passage?
A. What is a navigational tool?
B. What can be called the earliest GPS?
C. What makes the North Star so special?
D. What is the symbol of human exploration?
高三英语阅读理解中等难度题查看答案及解析
Fans crowded the street outside, ______ a look at their hero.
A. waiting for B. waited for C. to wait for D. to be waiting for
高三英语单项填空中等难度题查看答案及解析
Not many parents realize that by encouraging their children to drink plenty of fresh water,they're helping them build healthier,stronger bodies.
Water is the ideal drink to prevent thirst and ensure hydration（水合作用）.Our bodies need water to regulate body temperature and to provide the means for nutrients to travel to all our organs.Water also transports oxygen to our cells,removes waste,and protects joints and organs.Poor hydration can affect a child's concentration levels, memory and learning ability.
"While most parents know that everyone should be drinking 6~8 glasses of water each day,they often find it difficult to get their children to drink water,"says Megan Pentz-Kluyts,a leading registered nutrition coach. However, there are healthy ways of making water tastier.
Keep a big bottle of water in the fridge that has been flavored with fresh fruits and herbs,such as chopped lemons,strawberries,apples,or oranges,as these flavor the water and up the intake of nutrients.
Mix fruit juices with water to increase water consumption.However,it's better to eat fruit whole as it provides nutrients such as fiber,vitamins,and minerals,which may not always be found in the same quantity once the fruit has been made into a juice.
Freeze bottles of water overnight so that the water is still cool later in the day when the sun is beating down.Use fun containers with your children's favorite characters on them to match the fruit or herb that's been used to flavor it for easy reference when grabbing from the freezer for school.
By encouraging your children to drink water from an early age,you'll help them form a habit that will be easy to follow through for the rest of their lives.You can set the best example by always reaching for water when you're thirsty or by making sure that there's always cool water readily available,whether in the fridge at home or packed into the car for after-school runs or family outings.
1.What does the author intend to tell in the passage?
A. Ways to get your kids to drink more water.
B. Tips on what to do for your children.
C. Hydration is connected with a healthy body.
D. Means as to getting water from kinds of fruit.
2.Which is NOT the function of drinking water according to the passage?
A. Make all our organs nourished.
B. Protect your joints and organs.
C. Make your skin more beautiful.
D. Develop your learning ability.
3.The author recommended fruit juices .
A. because fruit juices are better than water
B. to make kids consume more water
C. because kids prefer juices to water
D. to show fruit juices are rich in vitamins
4.What do you think of the author from the passage?
A. Enthusiastic. B. Defensive.
C. Subjective. D. Considerate.
高三英语阅读理解中等难度题查看答案及解析
Now that you’re already in the workforce, you know what works for you. This knowledge can not only help you find a good job. 1.
The golden rule is to keep your job hunt separate from your current work. Don’t look for jobs while you’re working, and never use a work computer to search job listings. 2.
When you go on job interviews, your potential employer will ask why you’re looking to leave your current job. 3. Always answer positively, even if the truth is negative.
Great a networking tool as social media is, NEVER post that you’re looking for a job on Facebook or any other social media accounts. 4. You don’t want to start any rumors（传言）that you’re searching for a job, and you definitely don’t want anyone, especially your boss, to find out from someone else, especially from your social media account.
5. It presents an opportunity for you and your boss to have a frank discussion about what could make the job a better fit for you. Maybe you’ll end up getting the advancement or salary increase or other career path that would make you want to stay.
A. It can also help your job search, saving precious time.
B. If your current employer talks to you about it, be honest.
C. This is not the time to complain about your boss or the company.
D. Otherwise, this message will find its way to people from your office.
E. Try not to connect with anyone from work if you’re looking for another job.
F. It’s likely that you’re lonely because you don’t like your boss and coworkers.
G. You see, your work computer belongs to the company, and they have access to everything on it.
高三英语七选五困难题查看答案及解析
Most people are aware that outdoor air pollution can damage their health，but many do not know that indoor air pollution can also have significant health effects.Environmental Protection Agency studies indicate that indoor levels of pollutants may be 3～5 times，and occasionally more than 100 times，higher than outdoor levels.These levels of indoor air pollutants may be of particular concern because most people spend about 90% of their time indoors.
There are many sources of indoor air pollution in any home.These include sources such as oil，gas，coal，wood，and tobacco products，building materials，wet or damp carpet，and furniture made of certain pressed wood products，products for household cleaning and maintenance，personal care，or hobbies，central heating and cooling systems.
Immediate effects may show up after a single exposure (暴露) or repeated exposures.These include irritation of the eyes，nose，and throat，headaches，dizziness.Such immediate effects are usually shortterm and treatable.Sometimes the treatment is simply removing the person’s exposure to the source of the pollution，if it can be identified.
The likelihood of immediate reactions to indoor air pollutants depends on several factors.Age and preexisting medical conditions are two important influences.In other cases，whether a person reacts to a pollutant depends on individual sensitivity，which varies tremendously from person to person.Some people can become sensitized to biological pollutants after repeated exposures，and it appears that some people can become sensitized to chemical pollutants as well.
Certain immediate effects are similar to those from colds or other viral (病毒性的) diseases，so it is often difficult to determine if the symptoms are a result of exposure to indoor air pollution.While pollutants commonly found in indoor air are responsible for many harmful effects，there is considerable uncertainty about what concentrations or periods of exposure are necessary to produce specific health problems.People also react very differently to exposure to indoor air pollutants.Therefore，further research is needed to better understand the effects of indoor air pollution and to find efficient ways to protect our health.
1.According to the first paragraph，which of the following is NOT true?
A．People often fail to notice indoor air pollution.
B．Indoor air pollution sometimes is more dangerous than outdoor air pollution.
C．Outdoor air pollution may not be so serious as indoor air pollution.
D．It is obvious that people have been paying more attention to indoor air pollution.
2.According to the author，which may NOT be the source of indoor air pollution?
A．Building materials. B．Wet carpet.
C．Cooling system. D．Refrigerators.
3. What does the underlined word “irritation” in the third paragraph probably mean?
A．Bad intention. B．Much sensitivity.
C．Injury. D．Carelessness.
4. Which of the following might be the best title for the passage?
A．Reactions of Pollution B．Danger from Home
C．Pollution Resources D．Different Pollutions
高三英语阅读理解中等难度题查看答案及解析
I have always been an independent person, but I have come to know that being independent does not mean refusing help. I may still be 16 with asking for help, but I try to accept. Furthermore, I will even 17 help and when my offers are refused, I am 18 willing to walk away. And all these changes came from a disaster on an island.
Sometimes a person’s independence is a 19 of pride, daring, stubbornness and luck. I used to be too 20 since I was little. I was once a traveler who never asked for 21 , choosing instead to struggle with maps and signs until I found my way.
Then one day on the island of Koh Phangan, in Thailand, everything 22 . I was swimming in the ocean with Sean, my fiancé, when he was 23 by a box jellyfish(箱型水母). He 24 within three minutes, 25 years old. Yet when onlookers and travelers asked if I wanted 25 , stubborn pride and force of habit 26 me accepting. But two young Israeli women stayed. 27 my protest(反对), they were with me even when the police tried to cover up the 28 of Sean’s death. It was listed as drunk drowning to avoid hurting the 29 industry. The Israeli women 30 have walked away. 31 , without even telling me, they 32 their schedule rather than leave me behind.
33 I didn’t realize it at that time, I would not have 34 the disaster without these great women. Actually, the person who needs help the most is usually the last person to ask for it. I have learned 35 is better than refusing because it not only helps you walk out of trouble, but also helps you know the real meaning of life.
1.A.struggling B.dealing C.confused D.satisfied
2.A.offer B.accept C.seek D.desire
3.A.occasionally B.frequently C.usually D.seldom
4.A.range B.symbol C.way D.mix
5.Aadventurous B.brave C.independent D.creative
6.A.money B.equipment C.directions D.suggestions
7.A.happened B.messed C.changed D.disappeared
8.A.attacked B.caught C.followed D.impressed
9.A.sunk B.died C.failed D.recovered
10.A.company B.advice C.comfort D.evidence
11.A.kept B.prevented C.denied D.suggested
12.A.In spite of B.In case of C.In terms of D.As a result
13.A.proof B.news C.fact D.cause
14.A.medicine B.entertainment C.fishing D.tourism
15.A.could B.need C.should D.must
16.A.Therefore B.Otherwise C.Instead D.Besides
17.A.delayed B.made C.considered D.threw
18.A.When B.While C.Because D.If
19.A.survived B.experienced C.avoided D.suffered
20.A.refusing B.accepting C.giving D.begging
高三英语完型填空中等难度题查看答案及解析
If a person has never tasted ______ is bitter, he does not know ______ is sweet.
A. that; that B. what; what C. that; what D. what; that
高三英语单项填空中等难度题查看答案及解析
(2014·苏锡常镇四市调研)You know it’s love when all you want is that person to be happy，________you’re not part of their happiness.
A．even if B．as if
C．if only D．if ever
高三英语单项填空中等难度题查看答案及解析