Nuclearpowered aircraft carriers are considered one of the most important marine weapons in the 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 military alliance (同盟) moves.
It will be the first time that a nuclearpowered carrier is based in Japan. Bombed by US forces in World War Ⅱ 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(使退役) 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 fearful 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
高三英语阅读理解中等难度题
Nuclearpowered aircraft carriers are considered one of the most important marine weapons in the 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 military alliance (同盟) moves.
It will be the first time that a nuclearpowered carrier is based in Japan. Bombed by US forces in World War Ⅱ 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(使退役) 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 fearful 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
高三英语阅读理解中等难度题查看答案及解析
Nuclearpowered aircraft carriers are considered one of the most important marine weapons in the 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 (联盟)military moves.
It will be the first time that a nuclearpowered carrier is based in Japan. Bombed by US forces in World War Ⅱ 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(废弃核武器) in 2008. The new carrier 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 powerful 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.By his remark in the last paragraph, the professor means that________.
A.he is quite confident of their military defense
B.he is completely opposed to a new nuclear carrier
C.what is needed is far more than a nuclear carrier
D.it is unnecessary to guard against the two countries
高三英语阅读理解中等难度题查看答案及解析
The Nuclear Security Summit is an initiative of Mr. Obama, considers nuclear terrorism to be one of the greatest threats to international security.
A.which B.what C.who D.Whom
高三英语单项填空中等难度题查看答案及解析
The Nuclear Security Summit is an initiative of Mr. Obama, considers nuclear terrorism to be one of the greatest threats to international security.
A. which B. what C. who D. whom
高三英语单项填空中等难度题查看答案及解析
There are three separate sources of danger in supplying energy by nuclear power.
First, the radioactive material must travel from its form of production to the power station. Although the power stations themselves are strongly built, the containers used for the transport of the materials are not. Normally, only two methods of transport are in use, namely road or rail. Unfortunately, both of these may have an effect on the general public, since they are sure to pass near, or even though, heavily populated areas.
Secondly, there is the problem of waste. All nuclear power stations produce waste that in most cases will remain radioactive for thousands of years. It is impossible to make these waste radioactive, and so they must be stored in one of the inconvenient ways that scientists have invented. For example, they may be buried under the ground, or dropped into deserted mines, or sunk in the sea. However, these methods do not solve the problem, since an earthquake could easily break the containers.
Third, there may occur the danger of a leak or an explosion at the power station. As with the other two dangers, this is not very likely, so it does not provide a serious objection to the nuclear program. However, it can happen.
Separately, these three types of dangers are not a great cause for worry. Taken together, though, the probability of disaster is extremely high.
1.Which of the following is FALSE ?
A.It is possible that a leak or an explosion occurs at a power station. |
B.It is unusual for radioactive materials to be transported across land. |
C.The containers are likely to be broken by an earthquake. |
D.Nuclear wastes remain dangerous in most cases for many years. |
2.The author thinks that the ways to store nuclear wastes are ____________.
A.easy | B.impossible | C.reasonable | D.ineffective |
3.What do we learn from the last paragraph ?
A.The power station is a safe place. |
B.The dangers of nuclear energy can be prepared. |
C.The general public are strongly against the nuclear program. |
D.Itself, none of the three dangers is very likely to cause much worry. |
4. What is this passage mainly about ?
A.uses of nuclear power |
B.Dangers from nuclear power |
C.Public anger at nuclear power |
D.Accidents caused by nuclear power. |
高三英语阅读理解中等难度题查看答案及解析
阅读理解。
There are three separate sources of danger in supplying energy by nuclear power.
First, the radioactive (有放射性的) material must travel from its place of production to the power station. Although the power stations themselves are strongly built, the containers used for the transport of the materials are not. Normally, only two methods of transport are in use, namely road or rail. Unfortunately, both of these may have an effect on the general public, since they are sure to pass near, or even through, heavily populated areas.
Second, there is the problem of waste. All nuclear power stations produce wastes that in most cases will remain radioactive for thousands of years. It is impossible to make these wastes non-radioactive, and so they must be stored in one of the inconvenient ways that scientists have invented. For example, they may be buried under the ground, or dropped into deserted mines, or sunk in the sea. However, these methods do not solve the problem, since an earthquake could easily break the containers.
Third, there may occur the danger of a leak (泄漏) or an explosion at the power station. As with the other two dangers, this is not very likely, so it does not provide a serious objection (不赞成,反对) to the nuclear program. However, it can happen.
Separately, these three types of dangers are not a great cause for worry. Taken together, though, the probability of disaster is extremely high.
1.Which of the following is not true?
A.It is likely that a leak or an explosion occurs at a power station.
B.It is not usual for radioactive materials to be conveyed across land.
C.The containers are likely to be broken by an earthquake.
D.Nuclear wastes remain risky in most cases for many years.
2.The author thinks that the ways to store nuclear wastes are __________.
A.easy B.impossible
C.reasonable D.ineffective
3.What do we learn from the last paragraph?
A.The power station is a place that frees from danger.
B.The dangers of nuclear energy could be prevented.
C.The general public are opposed to the nuclear program.
D.By itself, none of the three dangers is very likely to lead to much worry.
4.What is this passage about?
A.Uses of nuclear power.
B.Dangers from nuclear power.
C.Public anger at nuclear power.
D.Accidents caused by nuclear power.
高三英语阅读理解中等难度题查看答案及解析
Plastics are considered one of the most serious pollutants causing environmental problems. The garbage containing plastics end up in the waterways that eventually flow into the oceans. Accumulation (聚集)of plastic in the ocean endangers marine life and pollutes the water.
Does a plastic continent exist? Yes, a plastic continent does exist and was discovered by Captain Charles Moore a decade ago. The plastic continent is twice the size of Britain and it is the region between the Hawaii Islands and California in the central Pacific Ocean.
One of the causes of the lack of marine life in this region is due to pollution and pollutants are none other than plastics. Captain Charles Moore believes plastic waste started accumulating in the 1950s.
The plastic continent is the man-made continent of floating plastic waste. The fisher men and the sailors have avoided this region for years. The reasons are:
1. There are no fish here because of the lack of nutrients.
2. The zone also lacks the wind that is essential for sailing.
To do research on the ocean pollution, Captain Moore founded Algalita Marine Research Foundation. Other organizations such as Greenpeace supported his cause. The reports of The United Nations Environment Program show that millions of seabirds and marine animals are dying due to the invasion(入侵)of plastics. The waste plastics can be recycled, but in fact they are being thrown into the oceans. The marine animals mistake these for food and eat them. This leads to their death that affects the marine food chain.
To save the oceans from the plastic continent you need to reduce the use of plastics, reuse plastic bags and recycle plastics.
1. What can we learn from the first paragraph?
A.A plastic continent does exist in the Pacific Ocean |
B.Endangered marine life is well protected. |
C.Plastics are one of the main causes of water pollution. |
D.Plastics should be forbidden in people’s daily life. |
2. What is the direct influence of the plastic continent?
A.Local fishermen have to fish in other areas. |
B.The water becomes shallow and fish have to move away. |
C.The wind is too strong there and it makes sailing more difficult. |
D.It makes people realize the importance of protecting the environment. |
3. It is implied that the work of plastic recycling proves to be ______.
A.effective | B.expensive | C.a difficult task | D.not good enough |
4.What can we learn from the passage?
A.Many marine animals are dying due to the broken marine food chain. |
B.Captain Moore founded Greenpeace to do research on the ocean pollution. |
C.The marine animals have no choice but to eat plastics for lack of food. |
D.There are three ways to prevent the oceans from becoming a plastic continent. |
高三英语阅读理解简单题查看答案及解析
China’s first aircraft carrier, ____ as long as 304 metres, was handed over to the People’s Liberation Army navy in 2012.
A. measures B. measured C. to measure D. measuring
高三英语单项填空中等难度题查看答案及解析
The thing __________ we felt very proud is Liaoning aircraft carrier.
A.aboutwhich B.ofwhich C.inwhich D.forwhich
高三英语单项填空困难题查看答案及解析
Nuclear power’s danger to health, safety, and even life itself can be summed up in one word: radiation.
Nuclear radiation has a certain mystery about it, partly because it cannot be detected by human senses. It can’t be seen or heard, or touched or tasted, even though it may be all around us. There are other things like that. For example, radio waves are all around us but we can’t detect them or sense them without a radio receiver. Similarly, we can’t sense radioactivity without a radiation detector. But unlike common radio waves, nuclear radiation is not harmless to human beings and other living things.
At very high levels, radiation can kill an animal or human being immediately by killing masses of cells in vital organs. But even the lowest levels can do serious damage. There is no level of radiation that is completely safe. If the radiation does not hit anything important, the damage may not be serious. This is the case when only a few cells are hit, and if they are killed immediately. Your body will replace the dead cells with healthy ones. But if the few cells are only damaged, and if they reproduce themselves, you may be in trouble. They can grow into cancer. Sometimes this does not show up for many years.
This is another reason for some of the mystery about nuclear radiation. Serious damage can be done without the victim being aware at the time that damage has occurred. A person can be irradiated(辐射)and feel fine, then die for cancer five, ten, or twenty years later as a result. Or a child can be born weak as a result of radiation absorbed by its parents.
Radiation can hurt us. We must know the truth.
1.What is the main idea of the passage?
A. How radiation kills a man.
B. How to detect nuclear radiation.
C. The mystery about nuclear radiation.
D. Serious harm caused by nuclear radiation.
2. Which statement about nuclear radiation is true?
A. It is just like common radio waves.
B. It can be harmless if its level is low.
C. It can be detected by human senses.
D. It can cause cancer to human beings.
3. How can nuclear radiation kill an animal?
A. By damaging its heart.
B. By stopping it breathing.
C. By killing many cells in key organs.
D. By destroying its brain.
4. If a man is hit by nuclear radiation, he may _______.
A. die of cancer after many years B. die immediately
C. have a child who may be born weak D. all of the above
高三英语阅读理解中等难度题查看答案及解析