______ you ______ further problems with your printer, contact your dealer for advice.[2005]
The general manager told his secretary that he suffered from heart disease, but he would not admit it in ______.
Which of the following sentences contains subjunctive mood?(2013)
A. conscious B. Instead C. tricks D. Moreover E. actualF. exceeded G. backward H. tips I. stick to J. persevereK. consequences L. capable M. sufficient N. surpassed O. tend What would you do if your wallet became harder to open as your spending approached or【C1】______ your budget? Would you think twice about where your money was going? Part of the reason so many people spend too much, or fail to【C2】______ self-imposed budgets, is because spending money has become an abstraction in our increasingly cashless society. Credit cards provide immediate satisfaction, but no immediate【C3】______. So many researches suggest taking【C4】______ dollars from your wallet is more painful, and leads you to spend less. But there are plenty of mental【C5】______ and strategies that can make your budgeting more sustainable now. In fact, the best strategy is not to think about it as budgeting at all.【C6】______, set up broad goals and automate all savings. "Self-control is wonderful, but it's just not【C7】______," said Meir Statman, a finance professor. Start by becoming more【C8】______ of your spending, whether you write it down in a notepad or on Web sites. Then, give your spending plan a sense of purpose: budgets with a definite goal, whether it's a European vacation or buying a home,【C9】______ to be the most successful. And think about it【C10】______, as a way to keep things simple: instead of setting up an excessively detailed budget, first decide how much you want to save for retirement and other goals, then work with what's left over.
The Cosmological PrincipleP1: Cosmologists hypothesized that the distribution of matter in the universe is homogeneous and isotropic when viewed on a large enough scale, since the forces are expected to act uniformly throughout the universe, and should, therefore, produce no observable irregularities on the large scale. This amounts to the strongly philosophical statement that the Passage of the universe which we can see is fair sample, and that the same physical laws apply throughout. In essence, this in a sense says that the universe is knowable and is playing fair with scientists.P2: In the 1920s, astronomer Edwin Hubble made a groundbreaking discovery that the universe is not static, but rather is expanding. In 1998, the Hubble Space Telescope, named for the astronomer, studied distant supemovae and found that the universe was expanding more slowly a long time ago compared with the pace of its expansion today. But one thing that's certain is that the expansion of the universe was the primary fact of cosmological significance that cosmological theories had to accommodate. In every direction we look, distant galaxies are moving away from each other. The scientific community was once divided between supporters of two different expanding universe theories: the evolutionary (Big Bang) and the Steady State theory.P3: The essential idea of evolutionary cosmology is that there was a beginning— a moment of creation at which the universe came into existence in a hot, violent explosion—the Big Bang. Scientists believe that the entire vastness of the observable universe was compressed into a hot, dense mass just a few millimeters across. This nearly incomprehensible state is theorized to have existed for just a fraction of the first second of time. Scientists can't be sure exactly how the universe evolved after the big bang. Many believe that as time passed and matter cooled, more diverse kinds of atoms began to form, and they eventually condensed into the stars and galaxies of our present universe some 10 billion to 20 billion years ago.P4: In the steady-state theory, the universe would have existed for ever and would have looked the same at all times, thus adhering to the perfect cosmological principle, a principle that asserts that the observable universe is basically the same at any time as well as at any place. This view is consistent with philosophical approaches that reject the notion of an absolute beginning of the universe as unacceptable. The steady-state universe would have no beginning and no end.P5: In an expanding universe, as galaxies moved apart, spreading matter more thinly over space, new galaxies would form from matter—in the form of hydrogen— that was supposed to be continually being created throughout space. In addition, the perfect cosmological principle requires that the universe is always expanding but maintaining a constant average density, matter being continuously created to form new stars and galaxies at the same rate that old ones become unobservable with available instruments as a consequence of their increasing distance and velocity of recession. Thus in the steady-state universe, from any point within it the view on the grand scale—the general character and the overall density—is the same. Galaxies of all possible ages are intermingled. Through continuous creation, the steady-state theory is finally compatible with the expanding universe. In this special sense, the steady-state universe itself does not evolve.P6: Both of the two theories account for the cosmological principle effectively. However, the discovery in the 1960s of comparatively small star-like objects called quasars tipped the scales in favor of Big Bang cosmology. Many astronomers believe that quasars are the most distant objects yet detected in the universe, emitting radio waves and visible light up to 100 times the luminosity of the entire Milky Way Galaxy.P7: Despite their brightness, due to their great distance from Earth, no quasars can be seen with an unaided eye. Energy from quasars takes billions of years to reach the Earth's atmosphere. ■ For this reason, the study of quasars can provide astronomers with information about the state of the universe billions of years ago. ■ The fact that almost all quasars are very far away implies that earlier in the history of the universe quasars were developing more frequently than they are now. ■ This evolution is consistent with the Big Bang theory, but it violates the perfect cosmological principle. ■
All the following italicized parts are appositive clauses(同位语从句)EXCEPT
{{B}}PART V READING COMPREHENSION{{/B}}
All the following sentences contain an adverbial clause of purpose EXCEPT
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{{B}}PART I DICTATIONDirections: Listen to the following passage. Altogether the passage will be read to you four times. During the first reading, which will be done at normal speed, listen and try to understand the meaning. For the second and third readings, the passage will be read sentence by sentence, or phrase by phrase, with intervals of 15 seconds. The last reading will be done at normal speed again and during this time you should check your work.{{/B}}
A. contrary B. exclaimed C. extensively D. affected E. priorF. demands G. so H. impact I. reasons J. relate toK. specifically L. accuracy M. extreme N. declines O. appropriate Our bodies experience an ebb and flow of energy throughout the day. This is called a circadian rhythm, and it has been studied【C1】______ by scientists. Our energy level builds gradually to a peak, then【C2】______, reaching a trough (低谷) about 12 hours later. The exact nature of this cycle varies from person to person, and【C3】______do our preferences for activity versus rest. Our natural rhythms are【C4】______ by internal drives and external stimulation. Typically, external stimulation wins out over what our internal guide tells us. For example, when we fly across six time zones, we have to fit into a different time frame whether we like it or not. The same is true when we work the night shift. These are【C5】______examples of what most of us experience every day on the job. So here we are, many of us working hours that are【C6】______to what our internal rhythms would prefer. Too bad. Or is it? Some forward-looking companies are looking at internal rhythms as they【C7】______productivity and are finding that a mid-afternoon nap increases work output and【C8】______. But can naptime really fit into the American workday? While experts seem to agree that napping is a good idea, the reality of napping is probably a long shot at best. There are lots of 【C9】______for this. One is the need for predictability and standardization in the workplace, especially in companies that do business around the world. Another is the longstanding American work ethic that【C10】______total commitment from beginning to end of the workday. Napping is viewed as slacking, a real no-no for the go-getter who wants to get ahead.
The priest made the ______ of the cross when he entered the church.[2005]
The whole country was in______over the result of the elections.(2014-77)
_____, many problems of space flight could not be solved now.
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Thefollowingchartshowsthechangesofmarriagerateanddivorceratefrom2003to2012.Lookatthechartcarefullyandwriteyourresponseinabout200words,inwhichyoushouldinterpretthechartandgiveyourcomments.Markswillbeawardedforcontentrelevance,contentsufficiency,organizationandlanguagequality.Failuretofollowtheaboveinstructionsmayresultinalossofmarks.
It is on the afternoon of September 1st ______ I met her at the supermarket.
As the road was blocked by a rock, the travelers had to _______ up a rocky slope on then-way back.
The fans besieged the football player to get his _____.
That jewelry shop is reported ______ in broad daylight yesterday.
