The major of the company said all the construction work __________ by the end of 2009.

       A. has been completed                       B. would complete   

       C. would have been completed           D. will be completed

練習(xí)冊系列答案
相關(guān)習(xí)題

科目：高中英語 來源： 題型：閱讀理解

         It’s a goal for millions and millions of families every year——keep the Christmas spending within a certain amount, but can still afford the gifts that your loved ones will enjoy. Never has this concern been greater in recent years than right now. Even so, there are several things that you can do to help.

         Hit the sales.

         No one wants to get up at four o’clock in the morning and fight to get the best deal on Black Friday, and it’s surely very tough to pick up the courage and get out there in the cold for a good deal, but sometimes——it can be well worth. Many retailers(零售商) offer specials all through the day——and some even offer online Black Friday specials, so you may still be able to get a great deal on Black Friday.

         Pay close attention to advertisements.

        Once the Christmas shopping season is coming, retailers hungry for business will do just about whatever to get you in the store. Pay very close attention to weekly advertisements of sales among the major retailers and you may be lucky enough to find different prices for the same thing in different shops.

         Shop online.

         Some of us don’t like running from store to store in order to get the best price on the perfect gift, and some of us don’t like to go out in the cold at all——thankfully for us, we can do online shopping.

         The world of online shopping lets people visit all the major retailers as well as some specialty stores that could only be found on the Internet. Customers can find exactly what they are looking for, at the best possible price without ever having to leave the house. With traditional Christmas shopping consumers are sometimes limited to what’s left in stock if they wait too long to get to a particular store.

The first paragraph implies that ______.

         A. nowadays not many people can afford expensive gifts

         B. recently many people don’t want to spend money on gifts

         C. Christmas is a time to make our loved ones enjoy their gifts

         D. Christmas is a time to make us feel free to buy our loved ones gifts

      In the writer’s opinion, it is rewarding on Black Friday _____.

         A. if the weather is not very cold              B. if we don’t have to fight for the best deals

         C. if we don’t have to get up early  D. If we get what we want at a good price

The underlined word “specials” means_______.

         A. some experts in shopping                  

         B. certain things for especially low price

         C. some kind of help for a certain customer

         D. things that can only be found on Friday

We can have more choices _____.

         A. on Black Friday                                B. in a particular store

         C. on the Internet                                         D. from retailers

查看答案和解析>>

科目：高中英語 來源： 題型：閱讀理解

Mexico City is truly one of the most amazing cities in the world with a mixture of both the old and new world. From the moment your plane starts to land in this vast city, you know that your trip will be quite an adventure.

Once in your taxi and the moment you leave the airport, you are amazed at the large amount of slow traffic. The volume of the traffic can be stressful to some.

The "Paseo de la Reforma (改革大道)", running southwest across the city, is one of the major tourist and business areas in Mexico City with many high quality hotels only walking distance from great restaurants and other tourist attractions. The only problem you will have is trying to see all of these sites during your vacation time.

One of the most popular attractions in this area is the National Museum of Anthropology along the northwest part of the street. There are thousands of artifacts on display showing the history of the area and numerous items found from the many Aztec sites in the area. Walking southwest from the museum, you will soon reach the Mexico City Zoo, which is a great place to spend an afternoon.

Across the street from the museum is the Chapultepec Castle, once an important site in the Mexican-American war. It's also a good idea to take the train up the hill to where the castle is located as the hill is steep (陡峭的). It's important to keep in mind that Mexico City is over 7,000 feet above sea level and some feel it difficult to breathe when walking.

You can take a taxi to the Coyoacan market during the evening on a weekend. It's a great place to get some cheap souvenirs to bring back home and to enjoy some traditional Mexican cuisine. However, you must be careful where you eat and that the meat is well cooked.

The tourists in Mexico City may not be satisfied with______.

A．the high speed of the traffic                      B．the heavy traffic of the city

C．the polluted air in the city                                D．their safety in the city

From the third paragraph, we can learn that______.

A．the number of the city attractions can't meet the needs of the tourists

B．it is convenient for tourists to visit the city from where they stay

C．tourists have problems when visiting the sites in Mexico City

D．tourists often have their three meals in the high quality hotels

Which of the following shows the correct positions of the following places?

P = Paseo de la Reforma            M = the National Museum of Anthropology

C = the Chapultepec Castle        Z = the Mexico City Zoo

Which of the following attractions may interest those who want to study the military (of the army) history of Mexico City?

A．The National Museum of Anthropology.    B．The Coyoacan market.

C．The Chapultepec Castle.                           D．The Aztec sites.

查看答案和解析>>

科目：高中英語 來源：江蘇省2009-2010學(xué)年高一下學(xué)期期中考試英語試題 題型：單詞拼寫

 

第二卷 ( 共三部分，滿分35 )

第四部分  單詞拼寫 (共10小題；每小題1分，滿分10分)

 71. The scientist o__________ the mice carefully after they were given the drug.

72. Many volcanoes have been dead for not having e__________during the past several hundred years.

73. The medical team c_________ of twenty doctors and nurses received a warm welcome in that country.

74. A red sky at night i_________ fine weather the following day.

75. Prices are different d_________ on the area you choose.

76. Unemployment is one of the major problems of __________(現(xiàn)代的) times.

77. Walking in the open air, I felt the wind __________(輕拂著) against my face.

78. We should develop our students’ ability of __________(結(jié)合) theory with practice.

79. Parents’ words and deeds have a great impact on the _______(形成) of children’s character.

80. The area is being _________(推廣) as a tourist destination.

 

查看答案和解析>>

科目：高中英語 來源：2010-2011學(xué)年江蘇省高三學(xué)情調(diào)研考試英語卷 題型：閱讀理解

Cities need to put efforts to deal with pollution and clear the air.

       Chinese cities will need to put efforts to clear up the sky when a new department to improve regional air quality is set up by 2015, according to the latest plan released by the State Council．

       Besides the existing pollution control program for S02, regional emission caps （區(qū)域排放上限） for other certain chemicals will be established in the three key air polluting areas— rhe Yangtze River Delta, Pearl River Delta and the Beijing-Tianjin-Hebei region．Coal-consumption caps will also be tried out in some areas, according to the plan．

       The plan is aimed at dealing with regional air pollution—such as acid rain and smog—which have become increasingly obvious in China in recent years and caused a severe threat to people's health, Zhang Lijun, vice-minister of environmental protection, said in an interview on Monday.

       The air quality in a city affects the regions nearby because pollutants （污染物）can travel through the atmosphere, said Chai Fahe, vice-director of Chinese Research Academy of Environmental Sciences．

       “So efforts to reduce air pollution in a single city, targeting a certain pollutant will not oe enough," Chai said．

       Zhang said the country's major industrial districts—the Yangtze River Delta, Pearl River Delta and the Beijing-Tianjin-Hebei region—have recorded more than 100 misty days annually in recent years．

       These three regions, home to at least 200 million people, occupy only 6．3 percent of the country's area but consume 40 percent of the country's coal and produce half of its steel, according to official figures．

       Studies also show that the visibility （能見度） in eastern regions of China has dropped by 7 to 15 km compared to that in the early 1960s, as a result of air pollution．

       Liaoning province, the Shandong Peninsula, Wuhan in Hubei province and its surrounding area, the Changsha-Zhuzhou-Xiangtan region in Hunan province, the Chengdu-Chongqing region, and the western coast of the Taiwan Straits are also listed as areas to carry out such regional air pollution control programs, according to the plan．

       The new plan also requires an improved air quality system, which will measure the pollution levels．"The current system, which only measures some major pollutants, cannot reflect the true picture．" said Chai．

1.It will not be enough to reduce air pollution in a single city because ______.

       A．a(chǎn)ir pollution has been becoming more and more serious in recent years

       B．a(chǎn)ir pollution like acid rain and smog is threatening people's health

       C．a(chǎn)ir pollutants in a city can travel in the sky and affect nearby areas

       D．a(chǎn)ir pollutants stay in fixed places over the cities

2.Suppose the visibility in eastern regions of China was 130 km in the early 1960s, the visibility there nowadays is            .

       A．123 to 115 km             

       B．137 to 145 km

       C．123 to 145 km                   

       D．115 to 137 km

3.The main purpose of the passage is         .

       A．to inform readers of the damage caused by air pollution

       B．to introduce the new plan to control air pollution

       C．to provide official figures of air pollution levels

       D．to point out the regions affected by air pollution

4.What does the underlined phrase "the true picture" in the last paragraph mean?

       A．The major pollutants．  

       B．The key polluted areas．

       C．The major polluted cities．

       D．The pollution levels．

 

查看答案和解析>>

科目：高中英語 來源：2010屆湖北省高考英語總復(fù)習(xí)練習(xí)系列（十） 題型：閱讀理解

At a laboratory in Germany ,volunteers slide into a machine and perform simple tasks, such as deciding whether to add or subtract two numbers , or choosing which of two buttons to press.

They have no idea that scientists in the next room are trying to read their minds-using a brain scan to figure out their intention before it is turned into action.

In the past ,scientists had been able to detect decisions about making physical movements before those movements appeared .But researchers at Berlin's Bernstein Center for Computational Neuroscience claim they have now , for the first time ,identified people's decisions about how they would later do a high-level mental activity-in this case ,adding versus subtracting.

While still in its initial stages ,the techniques may eventually have wide-ranging implications for everything from criminal questioning to airline security checks.

The research,which began in July 2005,has been of limited scope:only 21 people have been tested so far.And the 71 percent accuracy rate is only about 20 percent more successful than random selection.

Still ,the research conducted at the Max Planck Institute for Human Cognitive and Brain Sciences in Leipzig ,about 150 kilometers southwest of Berlin ,has been generating strong interest in the scientific community.

In one study ,participants were told to decide whether to add or subtract two numbers a few seconds before the numbers were flashed on a screen . Meanwhile ,a computer captured images of their brain waves to predict the subject's decision-with one pattern suggesting addition, and another subtraction.

The team ,headed by Haynes ,began its research by trying to identify which part of the mind was storing intentions. They discovered it was found in the prefrontal cortex region by scanning the brain to look for bursts of activity when subjects were given choices.

Then they went about studying which type of patterns were associated with different intentions.

"If you knew which thought signatures to look for ,you could theoretically predict in more detail what people were going to do in the future," said Haynes.

75.Which of the following is true about the experiment at the laboratory?

A.The volunteers are asked to perform very complicated tasks.

B.Everything was explained to the volunteers before the experiment.

C.The volunteers cannot see the scientists while performing the tasks.

D.The volunteers started the experiment by pressing one of the two buttons.

76.Which of the following demonstrates the major breakthrough made by the German scientists?

A.By studying the subjects' brain waves , they know what physical movements they'll make.

B.By studying the subjects' brain waves, they know what mental task they'll perform.

C.By studying criminals' brain waves ,they can help find out whether they are lying or not.

D.By studying passengers' brain waves ,they can help find out who intends to make trouble.

77.In the research which began in July 2005 only______subjects' brains were scanned and the accuracy rate was______.

A.21; 20%      B.71;20%       C.21;71%       D.20;71%

78.The group of scientists in Leiqzig were doing______what the group in Berlin were doing.

A.similar research to                  B.better research than

C.completely different things from        D.a less satisfactory job than

79.The term thought signatures in the last paragraph refers to______.

A.the subjects' intentions       B.the subjects' physical movements

C.parts of the human brain    D.the human brain wave patterns

80.From the information in the passage, it can be concluded that in the future______.

A.the intentions of people can be predicted accurately

B.it's impossible to predict accurately the intentions of people

C.no one in the world will dare to tell lies to other people

D.everyone will easily know what others are thinking about

 

查看答案和解析>>

同步練習(xí)冊答案