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Tomorrow is my mother's birthday. I want to buy ()for her.A、anything specialB、special somethingC、something special
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(The Trouble with Television) The American public is not well aware of the adverse effects of television.()
A good idea _______ to my mind; I would give her something special for her birthday.( )A、 appearedB、 confirmedC、 occurredD、 fastened
Mrs. Fuller went on a diet and in three months brought down her weight to 100 pounds.()
View the Exhibit for some of the parameter settings. You start a session and issue the following command:SQL>CREATE INDEX emp_ename ON emp(ename) TABLESPACE users INVISIBLE;What is the outcome of the above command?（）A. The index is not used by the optimizer but is maintained during DML operations.B. The index is not used by the optimizer and is not maintained during DML operations.C. The index is used by the optimizer only if a hint is specified in the query statement and is maintained during DML operations.D. The index is used by the optimizer only if a hint is specified in the query statement but is not maintained during DML operations.
A vessel transferring cargo while underway is classified by the Rules as a vessel ______.A.restricted in her ability to maneuverB.in special circumstancesC.not under commandD.constrained by her draft
共用题干 Coming Soon to a Theater Near You!What are special effects?Do you enjoy movies that use a lot of special effects Dinosaurs（恐 龙）from the distant past!Space battles from the distant future!There has been a revolution in special effects,and it has transformed the movies we see.The revolution began in the mid 1970s with George Lucas's Star Wars,a film that stunned （使震惊）audiences. That revolution continues to the present,with dramatic changes in special-effects technology.The company behind these changes is Lucas's Industrial Light&Magic (ILM).And the man behind the company is Dennis Muren,who has worked with Lucas since Star Wars.Muren's interest in special effects began very early.At the age of 6,he was photographing toy dinosaurs and spaceships.At10,he had an 8 millimeter movie camera and was making these things move through stop-motion.(Stop-motion is a process in which objects are shot with a camera,moved slightly,shot again,and so on .When the shots are put together,the objects appear to move.)Talk to Muren and you'll understand what ILM is all about:taking on new challenges.By 1989,Muren decided he had pushed the old technology as far as it would go.He saw computer graphics（图像）( CG ) technology as the wave of the future and took a year off to master it.With CG technology,images can be scanned into a computer for processing,for example, and many separate shots can be combined into a single image.CG technology has now reached the point,Muren says,where special effects can be used to do just about anything so that movies can tell stories better than ever before. The huge success of Jurassic Park and its sequel（续集）,The Lost World,the stars of which were computer-generated dinosaurs,suggests that this may very well be true. Today's film makers emphasize special effects at the expense of the story.A: RightB:WrongC: Not mentioned
