Iodine (碘）– rich salt was the hottest item on Chinese shelves Thursday, being snapped up (抢购) by shoppers after rumors spread that iodine intake could help protect one’s body from radiation damage, although the authorities have confirmed that the nuclear crisis in Japan had not affected China.
Rumors also spread about radioactive substances being leaked into ocean water that could pollute Chinese coasts.
The crazy buying has occu
rred nationwide, from the supposedly easily – harmed eastern coastal provinces to regions far – inland such as Xinjiang.
Supermarkets and convenience stores began reporting the lack of salt stocks from early Wednesday, with all salt sold out at many Carrefour and Wal – Mart stores. Some online clothes stores have begun offering salt as a bonus to customers.
Relevant government departments were trying hard to stop this round of panic – buying.
The Ministry of Health deniedthe rumor that eating more iodine – rich salt could repair damage from radiation, saying that it is technically impossible to absorb enough iodine for radiation prevention from eating salt.
The government urges the local market authorities to keep all salt sellers in check and to prevent storing and overpricing.
Also the spokesman of the government said that China’s seawater, as a source of salt, would not be affected by the nuclear crisis, as it would be impossible for radioactive substances to reach Chinese waters via the eastward ocean current.
“Reasons behind the salt rush include unclear information on the development of the nuclear crisis and terrifying media reports of the severity of a possible complete meltdown. If the fear of a Chernobyl – like catastrophe cannot be ended, the crazy buying will likely continue,” said a professor from Beijing University.
Beijing urged Tokyo Thursday to better release information at the Fukushima plant.What caused the crazy buying of iodine – rich salt?
| A．The rumor caused by the unclear information. |
| B．The shortage of iodine – rich salt in stores. |
| C．The multi – functions of iodine in salt. |
| D．The richness of iodine in salt in China. |
Some online clothes stores began offering salt as a bonus to customers because _______.
A．they can increase their sales by doing so B．the salt from them is more effective
C．the customers prefer to buy salt on line D．the salt from the on-line store is freeIt’s quite clear that some sellers want to store iodine-ric
h salt is to _______.
| A．increase the sales of related products | B．raise the price of products online |
| C．make more money from it | D．meet the needs of the market |
Why is it impossible for radi
oactive substances to reach Chinese waters?
| A．The ocean is really too large. | B．The distance from Japan is too far. |
| C．The nuclear pollution is not so serious. | D．The ocean current is eastward. |
Which of the following should be the best title of the passage?
| A．Panic Salt Buying Creates Bitter Crisis | B．Effect of the Terrible Disaster in Japan |
| C．A Rumor Throughout the Country. | D．Iodine-rich Salt Prevents Radiation. |
B
People all over the world today are beginning to hear and learn more and more about the problem of pollution. Pollution is caused either by man's release of completely new and often artificial substances into the environment, or by releasing greatly increased amounts of a natural substance , such as oil tankers into the sea．
The whole industrial process which makes many of the goods and machines we need and use in our daily lives, is bound to create a number of waste products which upset the environmental balance, or the ecological balance as it is also known. Many of these waste products can be prevented or disposed of sensibly, but clearly while more and more new and complex goods are produce there will be new, dangerous wastes to be disposed of, for example, the waste products from nuclear power stations. Many people, therefore, see pollution as only part of a larger and more complex problem, that is, the whole process of industrial production and consumption of goods. Others again see the problem mainly in connection with agriculture, where new methods are helping farmers grow more and more on their land to feed our ever-increasing populations. However, the land itself is gradually becoming worn out as it is being used in some cases, too heavily, and artificial fertilizer cannot restore the balance.
Whatever its underlying reasons, there is no doubt that much of the pollution caused could be controlled if only companies, individuals and governments would make more efforts. In the home there is an obvious need to control litter and waste. Food comes wrapped up three or four times in packages that all have to be disposed of; drinks are increasingly sold in bottles or tins which cannot be reused． This not only causes a litter problem, but also is a great waste of resources, in term of glass, metals and paper. Advertising has helped this process by persuading many of us not only to buy things we neither want nor need, but also to throw away much of what we do buy. Pollution and waste combine to be a problem everyone can help to solve by cutting out unnecessary buying ,excess consumption and careless disposal of the products we use in our daily lives.
45．The underlined phrase “disposed of ”in the second paragraph means_______.
A． dealt with B． exposed
C． disapproved of D． collected
46． In the writer’s view ,the more new goods, _______.
A． the less pollution
B． the harder pollution can be prevented
C． the more pollution there will be
D． the more easily pollution can be controlled
47．What can we learn from the last paragraph?
A． We can do much to reduce pollution.
B． The government is trying hard to stop pollution.
C． Individuals know how to get rid of the habit of littering everywhere.
D． We can’t stop buying unnecessary things.
48． People can help solve the problem of pollution by _______.
A． urging their governments to control litter and waste
B． making anti-pollution advertisements
C． cutting down the use of oil and other oil products
D． reducing unnecessary buying, over-consumption and careless disposal of wastes
第二部分：阅读理解（共25小题；第一节每小题2分，第二节每小题1分，满分45分）
第一节：阅读下列短文，从每小题所给的四个选项A、B、C、D中，选出最
佳选项，并在答题卡上将该项涂黑。
A．
Each Indian tribe had a different language. Many Indians never learned any language except their own. Do you know how Indians from different tribes talked to each other? They had two ways to talk without sound． One way was by sign language; the other way by signals.
Sign language is a way of talking by using signs. Indians used sign language when they met strangers. In this way, they could find out whether the stranger was a friend or an enemy. In the Indian sign language, signs were made with the hands. One sign meant “man”. Another meant “horse”. To tell the time of day when something happened, an Indian pointed to the sky. He showed where the sun had been at the time.
Indians usually used signals when they wanted to send messages to someone far away. To make signals, an Indian might use a pony. He might use a blanket. Or he might use smoke, a mirror or fire arrows.
To signal that he had seen many animals, an Indian rode his pony in a large circle. Sometimes the Indian gave a signal like this and then went away to hide. This meant that there was danger.
The blanket signal was visible from far away. An Indian held the corners of a blanket in his hands. Then he began to swing the blanket from side to side in front of him. An Indian could send many different signals with his blanket.
He could also send many signals with a mirror. He usually used the mirror to warn someone of danger. Or he attempted to get the attention of a person far away. But he also used it to send messages in code. Of course, mirrors could be used only when the sun was shining. At night, Indians used fire arrows for signaling.
An Indian also sent signals with smoke. He made a small fire of dry wood． Then he put grass or green branches on it. He held a blanket over the fire for a minute. When he removed the blanket from the fire, there was a cloud of smoke. The number of clouds of smoke told his message in code.
Now you can see that Indians didn’t need to learn each other’s language. They could talk to one another by using signals or sign language.
41． The whole text is mainly about _______.
A． different tribes have different languages
B． the Indians had many kinds of languages
C． how Indians communicated between different tribes
D． why the Indians used many languages
42． An Indian used a mirror to do all the followings EXCEPT _______.
A． send messages in code
B． get the attention of someone in the distance
C． warn someone of danger
D． to tell a friend from an enemy
43． Sign language is _______.
|
A． to write one’s signature
B． a secret way of talking to some Indian tribesC． a kind of gesture only for Indians
D． a way to express one’s ideas by making gestures
44． Indians didn’t need to learn each other’s language because _______.
A． they thought they could easily make themselves understood
B． they could use signals or sign language
C． different tribes lived far away and never met each other
D． they never communicated with one another
E
“The world's oceans are slowly getting more acidic.” say scientists. The researchers from California report that the change is taking place in response to higher levels of carbon dioxide in the atmosphere.
The lowering of the waters' PH value is not great at the moment but could cause a serious threat to current ocean life if it continues, they warn. Ken Caldeira and Michael Wickett, from the Lawrence Livermore National Laboratory, report their concerns in the journal Nature. Increasing use of oil fuels means more carbon dioxide is going into the air, and most of it will eventually be absorbed by seawater. Once in the water, it reacts to form carbonic acid. Scientists believe that the oceans have already become slightly more acidic over the last century.
These researchers have tried to predict what will happen in the future by combining what we know about the history of the oceans with computer models of climate change. “This level of acidity will get much more extreme in the future if we continue releasing CO2 into the atmosphere,” said Dr Caldeira. And we predict the amount of future acidity will exceed(超过) anything we have seen over the last several hundred million years, let alone perhaps after rare disastrous events such as asteroid(小行星) impacts.
However, it is not absolutely clear what that means for ocean life. Most organisms live near the surface, where the greatest PH change would be expected to occur, but deep－ocean life forms may be more sensitive to PH changes. Coral reefs(珊瑚礁) and other organisms whose shells contain calcium carbonate(碳酸钙) may be particularly affected if the water's acidity levels keep going up, the team predict. They could find it much more difficult to build these structures in water with a lower PH.
In recent years some people have suggested storing carbon dioxide from power station in the deep ocean as a way of dealing with global warming. But Dr Caldeira said that such a strategy should now be re—considered. “Previously, most experts had looked at ocean absorption of carbon dioxide as a good thing——because in releasing CO2 into the atmosphere we warm the planet, and when CO2 is absorbed by the ocean, it reduces the amount of greenhouse warming.”
57．The ocean is becoming more acidic due to_______.
A．the lower water PH value B．the warming atmosphere
C．the higher level of CO2 in the air D．the increasing use of oil fuels
58．According to Dr Caldeira,________.
A．ocean absorption of carbon dioxide is a good thing
B．more oil fuels will be used in the near future
C．scientists may predict climate changes with computer models
D．the future situation of the amount of acidity is extremely serious
59．If the water's acidity level keeps rising,____________.
A．ocean life whose structures contain calcium carbonate may be affected
B．the water's PH value will become higher and higher
C．organisms living near the surface are more sensitive to PH changes
D．some disastrous events will occur more often than before
60．Most experts once believed storing carbon dioxide in the ocean would reduce_________
A．the CO2 absorbed by the ocean B. the amount of greenhouse warming
C．the acidity of the ocean D．the gradual release of CO2
D
The most detailed breakdown(分析) of ethnic and gender performance in national curriculum tests for 7, 11 and 14－year－olds shows that Chinese pupils do best in every subject at every age. Chinese and Indian pupils outperformed white British children in English tests for 11－year－olds. In all, 83% of Chinese students reached the required standard compared with 78% of Indian pupils and 75% of white UK pupils and only 65% of Bangladeshi children reaching level four, the standard that an 11－year－old should achieve.
While the overall results show the performance of every ethnic group at GCSE(中等教育普通证书) is improving, they do highlight a worrying trend for white British pupils. David Miliband, the minister for School Standards, said the results showed that while standards in secondary schools were rising, there was “a shocking gender gap between boys and girls”. He added: “58.2% of girls achieved five A to C grade passes at GCSE in 2003 compared with just 49.9% of boys, and white working－class boys are one of the lowest performing groups at 14.” According to researchers,” In the weeks leading up to GCSE unsupervised study leave at home in many areas has become the norm(惯例). They are left to their own devices.” Mr. Miliband is supporting a plan to persuade schools to drop study leave before GCSEs and replace it with structured revision in school.
53．What's the best title for this text?
A．Chinese－British Pupils' Education in Britain
B．British Primary Education
C．British Ethnic Minority Education
D．The GCSE In Britain
54．All UK 11－year－olds' required standard in English tests is that they should reach .
A．grade A B．grade B C．grade C D．level 4
55．What worries David Miliband according to the text?
A．Chinese－British and Indian－British pupils surpass British pupils in every subject.
B．White working class boys perform worst in schools.
C．Girls perform much better than boys.
D．Before GCSE all students are asked to do revision at school by themselves.
56．According to David Miliband, the study leave before GCSE is .
A．unacceptable B．practical C．admirable D．Understandable
C
My name is A. J. Hoge. I am the creator of the Effortless English Teaching System and I am the Founder and Director of The Effortless English Club——one of the most popular English learning systems in the world. My audio lessons are best－sellers in over 25 countries and my radio podcast (播客)has over one million listeners worldwide. I am also the publisher of the Effortless English Online Newsletter, which has over half a million subscribers(用户) (and growing every day). I am a leading expert on topics related to English speaking success and teaching mastery.
I created the Effortless English Teaching System after many years of teaching English in universities. My former students include business professionals, scientists, teachers, professors, graduate students, and many other successful adult English learners. These students were just like you. They were frustrated English learners who could not speak well. Using the Effortless English system, they learned to speak English easily and automatically.
Each of these students made incredible improvements in a very short time. You also will improve quickly when you use the entire Effortless English System. The Effortless English System is designed for you——the independent adult learner. Effortless English focuses exclusively on speaking and listening skills. The system is designed to improve your speaking power as quickly as possible——using proven and tested methods.
When you follow the entire system every day for 6 months, your speaking becomes much faster and easier. Your spoken grammar improves powerfully——yet you will never study grammar rules in this system. Your pronunciation improves powerfully——yet you will not focus on pronunciation.
49．What's the author's purpose of writing this text?
A．To introduce himself.
B．To suggest some ways of speaking English easily and automatically.
C．To show readers he is a successful English teacher.
D．To make his Effortless English System popular.
50．The text is intended for____.
A．the students whose English is poor
B．the learners whose English pronunciation and grammar are not good
C．the adults who plan to make their English speaking ability improved
D．the English teachers who want to their improve English teaching techniques
51．The author's Effortless English System doesn't deal with .
A．how to learn English grammar and pronunciation
B．advanced teaching methods
C．English speaking skills
D．English listening skills
52．What will the author discuss in the following text?
A．What he did when he was an English teacher.
B．The Effortless English System overview.
C．His radio podcast.
D．The Effortless English Club.
粤公网安备 44130202000953号