题目
题型：陕西省同步题难度：来源：
20th century. So far, only two countries in the world, the USA and France, have ever produced them.
But these fearful fighting machines are about to enter Asia.
The US Navy said last month that one of its nine nuclearpowered aircraft carriers will be sent to
Japan to replace the diesel(柴油)powered carrier Kitty Hawk in 2008. In an agreement on October
30, the two countries also planned to level up their military (军事的) cooperation and the USA called
for Japan to take a larger role in alliance military moves.
It will be the first time that a nuclearpowered carrier is based in Japan. Bombed by US forces in
World War ? at Hiroshima and Nagasaki, Japan is the only world country to have been attacked by a
nuclear weapon. Therefore, the citizens are highly sensitive to where nuclearpowered weapons are
based.
"A radiation leak at Yokosuka would kill 100,000 people as far away as Tokyo, and could cause
billions of dollars in damage," said Masahiko Goto, leader of a protest group in Yokosuka. His group
has collected more than 300,000 signatures of people across Japan opposed to the nuclear carrier.
The 44yearold Kitty Hawk, the US Navy"s oldest active ship, has been based in Yokosuka since
1998. It had returned to the US to be decommissioned in 2008. The new carrier, yet to be unveiled,_
will travel faster, be capable of supporting longer operations and carry with it the Navy"s most modern
technology.
Experts pointed that this change is not only to strengthen the USJapan military alliance but also to
keep the military power of China and North Korea within limits. However, even Japanese experts don"t
believe that the two countries are threats to the region.
"There is no need for Japan to have a nuclear carrier as defense," said Tetsuo Maeda, an international
relations professor at Tokyo International University. He said that the change of ship indicates an
increased military capability in the region, much more than what is needed.
1. With such a formidable weapon to enter its country, Japanese citizens ________.
A. are aware of its benefits to the country
B. are anxious about its potential danger
C. are curious about the advanced technology
D. are against where the carrier will be based
2. The replacement of the aircraft carrier is intended to________.
A. set up a kind of base in Japan
B. strengthen the USJapan military alliance
C. show Japan"s greater military capability
D. get rid of the dated marine weapon
3. From the story, we learn that________.
A. no other countries except the USA and France possess aircraft carriers
B. Japan has long planned to increase its military capability with new weapons
C. Japan will be the first country in Asia to have a nuclear aircraft carrier
D. Japan will be the third country to produce a nuclearpowered aircraft carrier
4. The underlined word "unveiled" in the fifth paragraph probably means________.
A. perfected
B. discussed about
C. produced
D. brought to view
答案
核心考点
试题【阅读理解 Nuclearpowered aircraft carriers are considered one of the most importa】；主要考察你对题材分类等知识点的理解。[详细]
举一反三
turtles. The largest kind of sea turtle can grow as long as eight feet and ___2___ 1,500 pounds. Even
the smallest kind, Kemp"s-Ridley, can ___3___ to 28 inches long and weigh almost 100 pounds. Many
other turtles are small enough to___4___ in your hand. It is difficult to find population numbers for sea
turtles because they do not___5____ shore once they hatch and reach the ocean, which makes it hard
to ___6___ them. Sea turtles___7___ in the water because they are safer there. They cannot___8___
their heads and feet into their shells like other turtles can. Sea turtles cannot hide inside their shells __9___
other animals that want to eat them. They need to move quickly to stay safe.
When the weather ___10___ warm, sea turtles leave the ocean to___11___ their eggs on the beach.
This is the only time they will ever leave the water. Most___12____ turtles spend part of the time in
water___13___ part of the time on land. It is easy to understand___14____ sea turtles stay in the
water. Their___15___ to swim is greater than their ability to walk. Their heavy bodies and unusual feet
make it hard for them to ___16___ on land. They are better___17___ for life in the water. They are well
suited for life in the sea because of__18___ their bodies are made.
The way their feet are made helps sea turtles swim very quickly. Their feet look like long __19___.
When they swim, they flap their feet like a bird flaps its wings. This ___20___ way of swimming benefits
sea turtles. It allows them to escape from their enemies.
| ( ) 1. A.dwarfs ( ) 2. A.measure ( ) 3. A.grow up ( ) 4. A.suit ( ) 5. A.go to ( ) 6. A.keep up with ( ) 7. A.swim ( ) 8. A.push ( ) 9. A.away ( )10. A.becomes ( )11. A.lay ( )12. A.the other ( )13. A.but ( )14. A.when ( )15. A.technique ( )16. A.walk ( )17. A.adopted ( )18. A.the way ( )19. A.paddles ( )20. A.abnormal | B. giants B. weigh B. bring up B. fit B. turn to B. keep track of B. hide B. draw B. from B. turns B. lie B. another B. and B. where B. talent B. travel B. adapted B. the manner B. sticks B. unusual | C. mammals C. sell C. take up C. match C. back to C. keep in touch with C. sleep C. drag C. for C. changes C. laid C. other C. or C. why C. ability C. wander C. adequate C. the method C. wings C. ordinary | D. ancestors D. sound D. go up D. seize D. return to D. keep to D. stay D. pull D. to D. leads D. lain D. others" D. so D. as D. opportunity D. play D. admitted D. the shape D. tails D. unbelievable |
| 阅读理解。 | |||
| They may be small and not able to speak, but babies are proving their amazing cleverness. Scientists began finding infants" skills are more than they are supposed to be. _________ Speaking of music, babies can"t seem to resist it. Not only are their ears turned to the beats, babies can actually dance to the music. To test babies" dancing ability, the researchers played recordings of classical music, rhythmic beats and speech to infants, and recorded the results. They also invited professional dancers to analyze how well the babies matched their movements to the music. The babies moved their arms, hands, legs feet and heads in response to the music, much more than to the speech. The finding suggests this dancing ability is innate(与生俱来的) in humans, though the researchers aren"t sure why it becomes weaker later in their life. Learning Quickly while Sleeping Babies can learn even while asleep, according to a 2011 study. In experiments with 26 sleeping infants, each just 1 to 2 days old, scientists played a musical tone followed by a puff of air to their eyes 200 times over the course of a half-hour. 124 electrodes(电极) stuck on the head and face of each baby recorded brain activity during the experiments. The babies rapidly learned to foretell a puff of air upon hearing the tone, showing a four-time increase on average in the chances of tightening their eyelids in response to the sound by the end of the experiments. As newborns spend most of their time asleep, this newfound ability might be crucial to rapidly adapting to the world around them and help to ensure their survival, researchers said. Judging Characters Well Judging another person helpful or harmful is crucial when choosing friends. And that ability starts early. Kiley Hamlin of Yale University showed both 6-and 10-month-olds a puppet(木偶) show, in which one character helped another climb a hill. In another scene a third character pushed the climber down. The little ones then got to choose which character they preferred. For both age groups, most babies chose the helper character. This character-judging ability could be baby"s first step in the formation of morals, Hamlin thought. | |||
| 1. Which of the following subtitles can fill in the underlined blank? | |||
| A. Dancing to Music B. Babies" Amazing Abilities C. Learning to Dance Quickly D. Born to Dance | |||
| 2. The underlined word "it" in the third paragraph refers to______. | |||
| A. the finding B. the dancing ability C. the response D. the baby | |||
| 3. The experiment with 26 sleeping infants prove that_______. | |||
| A. babies can learn even while asleep B. babies can respond to the world around them C. babies can tighten their eyelids in response to the sound D. babies can communicate with others while asleep | |||
| 4. In the last experiment, most babies chose the helper character, showing that________. | |||
| A. babies can judge a person helpful or harmful B. babies love to see a puppet show C. babies were born to help others D. babes have learned to help others | |||
| 阅读理解。 | |||
| Mobile phones are an important business tool for farmers in rural areas. But they also put a valuable educational tool in their hands. The University of Illinois in the United States has a project called SAWBO-Scientific Animations Without Borders. It produces educational videos that can be downloaded to cell phones. The goal is to help people in developing countries improve their lives. One video shows farmers how to make a natural insecticide from neem seeds to prevent insect damage to crops. The process starts with sorting and drying the neem fruits. Then let the fruit dry in the sun for about three or four days, until they become brown. Using a mortar(碾槌) and stick, the fruits are slightly pounded to remove the shells from the fruits without breaking the seed inside. The videos use computer animation(动画). Some of the animated characters are a little funny looking-like a farmer with a long nose. But the subjects are serious, including a health video on preventing cholera(霍乱). Team member Francisco Seufferheld says the information in the videos is meant to be quickly understood. He says, "The information is digested in such a way that in two minutes, we can transmit a complex idea." The researchers tested the seven-minute video on seven mobile phones. They wanted to see if people would share the video using Bluetooth wireless technology. With Bluetooth, files can be passed to a nearby phone even if neither phone is connected to the Internet. As a result, in one month, the video had spread to one hundred eighteen people in fifty different villages. "This is just incredible impact," said Francisco Seufferheld. The team has made a few videos so far. These are available in a total of eighty languages, dialects and accents. Professor Barry Pittendrigh says there are plans for more videos later this year. | |||
| 1. What is the text mainly about? | |||
| A. A best-selling mobile phone B. A valuable educational project for farmers C. United States support for developing countries D. A new type of scientist -farmer relationship | |||
| 2. The SAWBO program is introduced in order to ____. | |||
| A. raise farmers" standard of living B. do some research on mobile phones C. develop farmers" practical skills D. help farmers prevent insect damage to corps | |||
| 3. The biggest advantage of the program is that it______. | |||
| A. includes health video on preventing cholera B. can be passed to farmers using Bluetooth technology C. can be used to sort and dry the neem fruits D. is easy for farmers to understand | |||
| 4. Which of the following words can best take the place of the word " pound" in the 3rd paragraph? | |||
| A. moved B. beat C. picked D. cut | |||
| 阅读理解。 | |||
We might like to think we"re not influenced by other people, but a new study into the group-buying | |||
| 1. It can be learned from the text that ______. | |||
| A. the short time horizon is the reason why group-buying has been successful. B. a simultaneous mechanism is where a group of buyers has the advantage of knowing how many people have signed up. C. a sequential mechanism allows a herding effect which boosts the confidence of the buyers. D. researchers at the University of Toronto"s Rotman School of Management carried out an experiment about why group buying sites entered the market successfully, such as Mercata and MobShop. | |||
| 2. The underlined word "eliminates" in paragraph 7 probably means"______". | |||
| A. to become or to make something greater in amount, number, value B. to remove or get rid of something C. to deliberately not include something in what you are doing or considering D. to make something known to somebody | |||
| 3. What can be the best title for the passage? | |||
| A. Secret for marketing success - boosting confidence. B. Secret for group-buying mechanism-herding effect. C. Comparison between a simultaneous mechanism and a sequential mechanism. D. What others do influences our decisions. | |||
| 阅读理解 | |||
| The practice of magic includes special words, actions, and objects. Most magic involves a person called a magician, who claims to have supernatural powers. Magic words. To work most magic, the magician sings or speaks special words in a certain order. These words are called incantations or spells. Some spells form prayers to demons(魔鬼), spirits, or other supernatural forces. Many societies believe the magic will not work unless the magician recites the spells perfectly. Other magic words have no meaning, though they supposedly possess power when spoken by a magician. Magic actions accompany the words spoken in performing much magic. Many of these movements act out the desired effect of the magic. For example, a magician trying to make rain fall may sprinkle(洒) water on the ground. The magician"s combined words and actions form a ceremony. Magic objects include certain plants, stones, and other things with supposed supernatural powers. Any such object may be called a fetish(物神). But this term often refers to an object-for example, a carving or a dried snake-honored by a tribe for its magic powers. Many tribes believe fetishes have magic power because spirits live in these objects. Many people carry magic objects called amulets(护身符)to protect themselves from harm. Many amulets are stones or rings engraved(雕刻) with magic symbols. The magician. In some societies, nearly everyone knows how to work some magic. In other societies, only experts practice magic.Magicians may be called medicine men, medicine women,shamans, sorcerers, or witch doctors. In many societies, magicians must inherit their powers. In others, any person may become a magician by studying the magical arts. Many societies believe magicians must observe certain rules and taboos (forbidden actions) for their spells to work. For example, they may be required not to eat various foods or to avoid sexual activity for a certain period before the ceremony. | |||
| 1．What do magic words mean to people in some society? | |||
| A．They have the power to kill devils. B．They have power if magician recites the right spells. C．They have no effect at all. D．They can be used whenever they want. | |||
| 2．People believe magic actions will have an effect if they are accompanied by________. | |||
| A．the spells B．magic objects C．stones or rings engraved with magic symbols D．medicine | |||
| 3．Why do many people believe in a fetish? | |||
| A．Because it is often a ring which is worth a lot of money. B．Because it is carved with magic symbols. C．Because people think spirits live in it. D．Because it can help them with many things |