奉献真题12道。由于没有正确答案,请大家讨论。
1. In 1850 Lucretia Mott published her Discourse on Women, arguing in a treatise for women to have equal political and legal rights and for changes in the married women's property laws.
A. arguing in a treatise for women to have equal political and legal rights
B. arguing in a treatise for equal political and legal rights for women
C. a treatise that advocates women's equal political and legal rights
D. a treatise advocating women's equal political and legal rights
E. a treatise that argued for equal political and legal rights for women
My answer: E
2. In little more than a decade, Argentina has become the world's leading exporter of honey, with nearly 90,000 tons a year sold to foreign markets, almost half of which going to the United States.
B. with the sale of nearly 90,000 tons a year to foreign markets, and almost half of it that goes
C. with the sale to foreign markets of nearly 90,000 tons a year, with almost half of it going
D. selling nearly 90,000 tons a year to foreign markets, and almost half of it goes
E. selling nearly 90,000 tons a year to foreign markets, with almost half going
My answer: E
3. In the early part of the twentieth century, many vacationers found that driving automobiles and sleeping in tents allowed them to enjoy nature close at hand and tour at their own pace, with none of the restrictions of passenger trains and railroad timetables or with the formalities, expenses, and impersonality of hotels.
B. with none of the restrictions of passenger trains, railroad timetables, nor
C. without the restrictions of passenger trains and railroad timetables nor
D. without the restrictions of passenger trains and railroad timetables or with the
E. without the restrictions of passenger trains and railroad timetables or the
My answer: E
4. Critical-thinking instructions is predicted on two assumptions: that there are clearly identifiable thinking skills that students can be taught to recognized and apply appropriately, and if recognized and applied, students will become more effective thinkers.
B. if these skills are recognized and applied, that students
C. if students recognize and apply them, that they
D. that if recognized and applied, students
E. that if students recognize and apply these skills, they
My answer: E
5. Because they can reproduce several times each year and produce large numbers of offspring, many insect species can generally adapt quickly to changes in their environment.
B. Because of many insect species' ability of reproducing several times a year, along with producing large numbers of offspring, thus they
C. Because they can reproduce yearly several times, along with producing offspring in large numbers, so many inset species
D. Due to their capability to reproduce several times yearly and to produce large numbers of offspring, many insect species
E. Due to their ability of reproducing several times yearly and to produce offspring of large numbers, many insect species
My answer: A
6. According to recent studies comparing the nutritional value of meat from wild animals and meat from domesticated animals, wild animals have less total fat than do livestock fed on grain and more of a kind of fat they think is good for cardiac health.
B. wild animals have less total fat than livestock fed on grain and more of a kind of fat thought to be
C. wild animals have less total fat than that of livestock fed on grain and have more fat of a kind thought to be
D. total fat of wild animals is less than livestock fed on grain and they have more fat of a kind thought to be
E. total fat is less in wild animals than that of livestock fed on grain and more of their fat is of a kind they think is
My answer: C
7. In his experiments with gravity, Isaac Newton showed how the motion of each planet in the solar system results form the combined gravitational pull of the Sun and of all the other planets, each contributing according to their mass and distance from the others.
B. of all the other planets, with each of them contributing according to their
C. all the other planets, each of which contributing according to its
D. all the other planets, each contributing according to its
E. all the other planets, each of which contribute according to their
My answer: D
8. Most of Portugal's 250,000 university students boycotted classes in a one-day strike to protest a law that requires them to contribute $330 a year toward the cost of higher education, previously paying $7 per year.
B. year toward the cost of higher education, for which was previously paid $7 per year
C. year, compared to the previously $7 per year, toward the cost of higher education
D. year toward the cost of higher education, instead of the $7 per year required previously
E. year as opposed to the $7 per year required previously for the cost of higher education
My answer: C
9. Biologists working in Spain say that their discovery of teeming life in a highly acidic river may not only broaden the search for life, or for evidence of past life on other planets but also show that a number of forms of microscopic life can adapt to conditions that scientists have long thought hostile to all but the hardiest bacteria.
B. may show that a number of forms of microscopic life is capable of adapting to conditions that scientists have long thought hostile to all bacteria but the hardiest ones
C. shows a number of forms of microscopic life to be capable to adapt to conditions that scientists have long thought had been hostile to all but the hardiest bacteria
D. showing that a number of forms of microscopic life is capable of adapting to conditions that scientists have long thought had been hostile to all but the hardiest bacteria
E. showing that a number of forms of microscopic life can adapt to conditions that scientists have long thought hostile to all bacteria but the hardiest
My answer: A
10. Section 301 of the 1988 Omnibus Trade and Competitiveness Act enables the United States Trade Representative to single out a country as an unfair trader, begin trade negotiations with that country, and, if the negotiations do not conclude by the United States government's being satisfied, to impose sanctions.
B. by the United States government's satisfaction, impose
C. with the United States government's being satisfied, imposing
D. to the United States government's satisfaction, impose
E. to the United States government's satisfaction, imposing
My answer: D
11. Scientists have recently discovered that the ultrathin, layered construction of a butterfly's wings, the same as the one making some butterflies shimmer via the phenomenon of iridescence, are enabling the insect to control how much heat energy is absorbed by its wings and how much is reflected away.
B. wings, which is the same one that makes some butterflies shimmer via the phenomenon of iridescence, that also enables
C. wings is the same as the one that makes some butterflies shimmer via the phenomenon of iridescence, enabling
D. wings--the same construction that makes some butterflies shimmer via the phenomenon of iridescence---also enables
E. wings---of the same construction that makes some butterflies shimmer via the phenomenon of iridescence--also enable
My answer: D
12. Gas hydrates, chemical compounds of water and natural gas, are increasingly being studied for their potential to be huge reservoirs of energy, possibly causing sea floor instability, and significant contributors to global warming.
B. to be huge reservoirs of energy, possibly causing sea floor instability, and even as
C. as huge reservoirs of energy, possibly causing sea floor instability, and
D. as huge reservoirs of energy, and the possible cause of sea floor instability,
E. as huge reservoirs of energy, as possible causes of sea floor instability, and even as
My answer: E
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