大学英语六级综合-短文改错(二)及答案解析.doc
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1、大学英语六级综合-短文改错(二)及答案解析(总分:350.00,做题时间:90 分钟)一、短文改错(总题数:0,分数:0.00)二、Passage 1(总题数:1,分数:70.00)Common indoor plants may prove to be a valuable weaponin the fight toward rising levels of indoor air pollution. Those 1. _plants in your office or home are not only decoratively, but NASA 2. _scientists are f
2、inding them to be surprisingly useful in absorbingpotentially harmful gases and clean the air inside modem 3. _buildings.NASA and the Associated Landscape Contractors ofAmerica (ALCA) have announced the findings of a 2-year studythat suggest the normal indoor plant may provide a natural way of 4. _h
3、elping combat with “Sick Building Syndrome“. 5. _Research into the use of biological processes as a mean of 6. _solving environmental problems, both on Earth and in spacehabitats, have been carried out for many years by Dr. Bill 7. _Wolverton, former a senior research scientist at NASAs John C. 8. _
4、Stennis Space Center, Bay St. Louis, Miss.Based on preliminary evaluations of the use of commonindoor plants for indoor air purification and revitalization, ALCAenjoyed NASA to fund a study using about a dozen popular 9. _varieties of ornamental plants to determine their effectiveness inremoving sev
5、eral key pollutants associated with indoor airpollution. NASA research on indoor plants has found while living 10. _plants are so efficient at absorbing contaminants (污染物) in theair that some will be launched into space as part of the biologicallife support system aboard future orbiting space statio
6、ns.(分数:70.00)填空项 1:_填空项 1:_填空项 1:_填空项 1:_填空项 1:_填空项 1:_填空项 1:_填空项 1:_填空项 1:_填空项 1:_三、Passage 2(总题数:1,分数:70.00)This ancient city is known to the world as Angkor Wat(吴哥窟)after its most beautiful temple, but the true wonder is the cityitself, that is actually called Angkor. 1. _The first temples were c
7、ompleted in eighth century by early 2. _Khmer king Jayavarman and his heirs kept building on his legacy.The whole of Angkor was built on a period of about 100 years. It 3. _never stopped. It was to recreate in Hindu mythology the MountMira, the Hindu Heaven. And the kings wanted to elevatethemselves
8、 to a god-like status and progressive kings enlargedupon it. And so it just grew and grew. Each king wanted to buildother temple. They were trying to create Heaven on Earth. 4. _The luxurious jungle paradise they created inevitably caughtthe attention of the neighboring kingdom of Siam now is known
9、as 5. _Thailand. After one hundred years of off-and-on battle, the Thaiarmies began to get the up hand. At the end of it, the Cambodian 6. _people were exhausting. Their resources had run out. The Thais 7. _had a relatively easy victory when they finally sacked Angkor in1431. But a mystery surrounds
10、 their victory. Without warning theThai armies abandoned Angkor as suddenly as they conqueredthem and to this day no one knows why. 8. _The Royal Court just literally walked away from Angkorcompletely. The couple of temples was maintained and visited 9. _from time to time. But basically they just tu
11、rned their back on it.And the magnificent city became lost in the mists of time. Overone hundred years later, the world is also beginning to understandthe glory of Angkor. For being a heaven city that transcends time, 10. _Angkor ascends to number three on our list.(分数:70.00)填空项 1:_填空项 1:_填空项 1:_填空项
12、 1:_填空项 1:_填空项 1:_填空项 1:_填空项 1:_填空项 1:_填空项 1:_四、Passage 3(总题数:1,分数:70.00)The history of life on earth has been a history of interactionbetween alive things and their surroundings. To a large extent, the 1. _physical form and the habits of the earths vegetation and animallife have been molded by the
13、environment. Considering the wholespan of earthly time, the opposite effect, on which life actually 2. _modifies its surroundings, has been relative slight. Only in the 3. _present century have one speciesman acquired significant power 4. _to alter the nature of his world.During the past quarter cen
14、tury this power has not onlybecome increasingly great but it has changed in character. Themost alarming of all mans assaults upon the environment is thepollution of air, earth, rivers, and sea with danger and even lethal 5. _materials. This pollution is for the most part recoverable. In this 6. _now
15、 universal pollution of the environment, chemicals are thesinister partners of radiation in changing the very nature of theworld and the very nature of its life. Chemicals sprayed oncroplands (农田) or forests or gardens lie long in soil, enter into 7. _living organisms, passing from one to other in a
16、 chain of poisoning 8. _and death. Or they pass mysteriously by underground streams untilthey emerge and combine into new forms that kill vegetation,sicken cattle, and work unknown harm on those that drink from 9. _once pure wells. “Man can hardly even recognize the devils of hisown creation,“ as a
17、scientist has said.It took hundreds of millions of years to product the life that 10. _now inhabits the earth. Given timetime not in years but inmillennialife adjusts, and a balance has been reached. But in themodem world there is no time.(分数:70.00)填空项 1:_填空项 1:_填空项 1:_填空项 1:_填空项 1:_填空项 1:_填空项 1:_填空
18、项 1:_填空项 1:_填空项 1:_五、Passage 4(总题数:1,分数:70.00)What is “American food“? At first you might think theanswer is easy as pie. To many people, American food meanshamburgers, hot dogs, fried chicken and pizza. If you have a“sweet tooth“, you might even think over apple pie or chocolate 1. _chip cookies. I
19、ts true that Americans did eat those things. But are 2. _those the only kind of vittles (食物) you can find in America?Except Thanksgiving turkey, its hard to find a typically 3. _“American“ food. The United States is a land of immigrants. SoAmericans eat food from many different countries. When peopl
20、emove to America, they bring its cooking styles with them. Thats 4. _what you can find almost every kind of ethnic food in America. In 5. _some cases, Americans have adopted foods from another countries 6. _as favorites. Americans love Italian pizza, Mexican tacos andChinese egg rolls. But the Ameri
21、can version doesnt taste quitelike the original!As with any large country, the U.S.A. has several indistinct 7. _regions. Each region boasts its own specially style of food. Visit 8. _South and enjoy country-style cooking. Journey through Louisiana 9. _for some spicy Cajun cuisine. Take a trip to Ne
22、w England andsample savory seafood dishes. Travel through the Midwest, “thebreadbasket of the nation“ for delicious baking goods. Cruise over 10. _to the Southwest and try some tasty Tex-Mex treats. Finish yourfood tour in the Pacific Northwest with some gourmet coffee.(分数:70.00)填空项 1:_填空项 1:_填空项 1:
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- 大学 英语六级 综合 短文 改错 答案 解析 DOC
