With findings ____ ours,the only mystery is why so many adults are pessimistic about t
A、as
B、like
A、as
B、like
According to the research findings, we can infer that______.
A.people can not always rely on X-ray to diagnose disease
B.X-ray is always helpful in diagnosing disease
C.X-ray will cause law suit
D.we should use MRI instead of X-ray
What can we learn from the findings of the two new studies?
A.Anxiety and depression more often than not cut short one’s life span。
B.Longevity results from a combination of mental and physical health。
C.Personality plays a decisive role in how healthy one is。
D.Health is in large part related to one’s lifestyle。
In the fourth paragraph, the author is primarily concerned with
A.restating the main idea of the passage
B.using research findings to make predictions
C.outlining the direction of future research
D.describing an additional aspect of a phenomenon
E.introducing a conflicting hypothesis
What does paragraph 3 mainly discuss?
A.Different effects of caffeinated coffee and decal on sleep.
B.Different findings of Lotan Shilo and a team about caffeine.
C.The fact that the subjects slept 415 minutes per night after drinking decaf.
D.The evidence that the subjects took half an hour to fall asleep.
What does paragraph 3 mainly discuss?
A.Different effects of caffeinated coffee and decaf on sleep,
B.Different findings of Lotan Shilo and a team about caffeine.
C.The fact that the subjects slept 415 minutes per night after drinking decal.
D.The proof that the subjects took half an hour to fall asleep.
Passage 2
Americans Eugene Fama, Lars Peter Hansen and Robert Shiller won the Nobel Prize for economics on Monday for developing methods to study trends in stock, bond and housing markets. The Royal Swedish Academy of Sciences said that through their research, the three had laid the _1_ of the current understanding of asset prices and changed the way people invest. While it’s _2_ whether stock or bond prices will go up or down in the short term, it’s possible to foresee _3_ over periods of three years or longer, the academy said. “These findings, which might seem surprising and contradictory, were _4_ made and analyzed by this year’s prize winners,” the academy said. Fama, 74, and Hansen, 60, are _5_ with the University of Chicago. Shiller, 67, is a professor at Yale University. Starting in the 1960s, Fama and others showed how difficult it is to predict individual stock prices in the short run. His findings _6_ the practice of investing, leading to the emergence of index funds. Two decades later, Shiller showed that there is more predictability in the long run in stock and bond markets, while Hansen developed a _7_ method to test theories of asset pricing. “These are three _8_ different kinds of people and the thing that unites them all is asset pricing," says David Warsh, who tracks academic economists on his Economic Principals blog. The economics award is not a Nobel Prize in the same sense as the medicine, chemistry, physics, literature and peace prizes, which were _9_ by Swedish industrialist Alfred Nobel in 1895. Sweden’s central bank added the economics prize in 1968 as a _10_ to Nobel.
A) unpredictable
B) foundation
C) supplementary
D) utterly
E) fellowship
F) movements
G) illuminates
H) memorial
I) inaugurated
J) separately
K) created
L) statistical
M) associated
N) cooperatively
O) revolutionized
第1空答案是:
A) phenomena
B) priority
C) preference
D) suspicious
E) controversial
F) dominant
G) attributes
H) assets
I) evolution
J) commenced
K) advanced
L) scatters
M) sheds
N) exist
O) survive
I have read The History and Geography of Human Genes by Luca Cavalli-Sforza but still have some questions. Even though the findings seemingly prove that races are essentially equal on a genetic level, there are differences unexplained. It was Darwin who first(1)the theory of natural selection. His notion was that certain characteristics that help that species(2)are selected over generations by that species. The species does not consciously make the choice for genetic(3)Instead, by surviving longer and being more fruitful, members of that species with the preferred genes gradually become the(4)breed. We may, as a species, all have(5)our existence in one location, but this was long long ago. Factors such as climate and other survival necessities have created needs for(6). I believe these factors have contributed to races evolving with different(7). This explains the(8)such as Asians receiving better science and math scores. It also(9)light on why there are so many excellent athletes from Africa. I understand that this is a particularly(10)statement. This is especially true in an age when races are mixing and the peoples of this planet are attempting to learn to live together.
A、what the findings supply
B、what the findings apply
C、what the findings comply
D、what the findings imply
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