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The current situation of African-Americans presents()
A、a favorable picture
B、a negative picture
C、a mixed picture
D、an encouraging picture
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For which two situations would you use functionality provided by the Resource Manager? ()(Choose two.)
A . setting idle timeout limits on resource plans
B . saving storage space by using compressed backup sets
C . creating jobs that will run automatically at a scheduled time
D . assigning priorities to jobs to manage access to system resources
E . creating alerts to perform notification when tablespaces are low on available space resource
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The Coordinator Surface Search(CSS)in a SAR situation should display by night().
A . Deck lights forward and aft
B . A white light over two red lights
C . A red light,white light,and blue light in a vertical line
D . A distinctive signal promulgated by the CSS
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Two vessels meeting in a “head-on” situation are directed by the Rules to().
A . alter course to starboard and pass port to port
B . alter course to port and pass starboard to starboard
C . decide on which side the passage will occur by matching whistle signals
D . slow to bare steerageway
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The basic collision avoidance display presented by CASII is designed for easy interpretation and()of possible collision threat situations.
A . full confirmation
B . precise appreciation
C . immediate assessment
D . timely recognitio
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For which two situations would you use functionality provided by the Resource Manager?()
A . setting idle timeout limits on resource plans
B . saving storage space by using compressed backup sets
C . creating jobs that will run automatically at a scheduled time
D . assigning priorities to jobs to manage access to system resources
E . creating alerts to perform notification when tablespaces are low on available space resource
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W e will present the draft _______acceptance by your bank.
A . for
B . with
C . to
D . on
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In this module, evaluating the text is achieved by presenting _________.
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Those people __ a general understanding of the present situation. A. lack of B. are lacking of C. lack D. are in lack
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The situational irony in the poem “Richard Cory” contradicts the reader’s expectation by ____.
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____________at in this way, the present economic situation doesn’t seem so gloomy.
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______at in this way, the present economic situation doesn't seem so gloomy.
A.Looking
B.Looked
C.Having looked
D.To look
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A.Insects would be out of control some day if nothing were done about the present situation.
B.Insects will some day eat all green vegetables on earth.
C.Insects are the most adaptable creatures.
D.Insects have developed resistance to both botanical and artificial poisons rapidly.
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You should review your situation, think about changes, look ______ the past and present before you revise your plans for your future.
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In a diagnostic situation ______exist side by side throughout the community.
A.two languages
B.two varieties of a language
C.two registers of a language
D.two styles of a language
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Dreadful situation faced by the world (英译中)
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It is high time that some measures by the government to control the situation.( )
A:are taken
B:be taken
C:were taken
D:must be taken
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??A. By carefully studying the present, skilled bu...
??A. By carefully studying the present, skilled businessmen scientists, and politicians are supposedly able to figure out in advance what will happen.B. School would be taught "by electrical impulse while we sleep."C. One forecaster knew that predictions about the future would always be subject to significant errors.D. In early 1929, most forecasters saw an excellent future for the stock market.E. Everyone may look to the future for it is always promising.F. Actually, the article was written in 1958 and the question was, "what will life be like in 19787"??
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You create a Windows client application by using Windows Presentation Foundation (WPF).The
You create a Windows client application by using Windows Presentation Foundation (WPF).The application contains the following code fragment.You need to assign lbDetails to use the detail data template when btnDetails is clicked.Which code segment should you write for the click event handler for btnDetails?()
<img src='https://img2.soutiyun.com/shangxueba/ask/17127001-17130000/17129862/b303eb3bdcfa64c913a402ef5dff2a06.jpg' />
A.lbDetails.ItemsPanel.FindName("detail",lbDetails);
B.var tmpl = (ControlTemplate)FindResource("detail"); lbDetails.Template = tmpl;
C.var tmpl = (DataTemplate)FindName("detail"); lbDetails.ItemTemplate = tmpl;
D.var tmpl = (DataTemplate)FindResource("detail"); lbDetails.ItemTemplate=tmpl;
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The author in the second paragraph states what we need in our present situation is______.
A.a continuation of our present serious state
B.worldwide resources exploitation and energy use
C.a movement forward to a new norm to planet research work
D.a state where long range planning is essential to us
此题为多项选择题。
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The United Nations published a report that was called "The State of World Population". It shows that the growth rate of world population. will actually go down in the next ten years. The growth rate will fall from the present 1.8% to a rate of about 1.6% by the end of this century. But the report also points out that problems of food, health care, housing care, housing, jobs and schools will get worse unless we do something about the situation.
Why is this? Although the total growth rate of the world population will decrease(下降), in some countries there will be a big rise in the population. More people will be born in Third World countries than in the richer Northern countries. So the population will grow faster in poor countries; and the problems in these countries will be very serious. This is because the family is more likely to survive(幸存) if there are a lot of children to work for the members who become old or who cannot find work. A survey of the UN also shows that the growth rate is low where there is a higher level of income, better education, more health care and better living conditions. In this aspect, government plays an important role. So, the conclusion of the UN report is: "Look after the people and the population will look after itself."
What can we learn about the growth rate of population?
A.The total growth rate of world population will increase.
B.The growth rate of population in richer countries will increase.
C.The growth rate of population in poor countries will increase.
D.The total growth rate in American countries will increase.
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__________ at in this way, the present economic situation doesn't seem so gloomy.
A.Looking
B.Looked
C.Having looked
D.To look
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Text AI. Choose the best answer to each of the following questions according to what is stated or implied in the text.As regards the present marriage situation, which of the following statements is NO
A.Marriage nowadays is on the decline compared with that of generations ago
B.People now have higher expectations of their marriage
C.Despite the declining marriage situation, some couples still benefit a lot from good management
D.Increasing divorce rate is a sign of social progress
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_____ at in this way, the present economic situation doesn't seem so gloomy.
A.Looking
B.Looked
C.Having looked
D.To look