According to the announcement, a validated identification card is required to __________.

试卷相关题目

• 1According to the announcement which of the following is true of special summer hours for the library、

  A.It has them only on the weekends.

  B.It has them both weekdays and weekends.

  C.It has no special summer hours.

  D.The information is not availabl

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• 2Times for movies and concerts are not listed in this announcement because ______________.

  A.film or concert occurs every Wednesday at 7 p. m.

  B.the full list would be too long

  C.films and concerts cannot be announced publicly

  D.the full list is not ready yet

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• 3Specific schedule revisions for which of the following facilities are listed in this announcement、

  A.Athletic and recreational.

  B.Food and transportation.

  C.Bookstore and post office.

  D.Medical and audio-visual.

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• 4Which of the following is the main purpose of this announcement、

  A.To tell campus personnel of the new library services.

  B.To announce the new movies on campus this summer.

  C.To notify university people of important schedule changes.

  D.To remind the students to validate their identification cards.

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• 5The best title for this selection is ____________.

  A.An Ear for Music

  B.Music Appreciation

  C.How Muscles Participate in Mental Acts

  D.A Psychological Definition of the Thinking Process

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• 6The passage focuses on _____________.

  A.construction and manufacturing industry in the United States

  B.new technique of obtaining aluminum from poor ores

  C.consumption and production of aluminum in the United States

  D.the annual import of high-grade aluminum into the United States

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• 7It is believed that a new technique to _________ will probably be found.

  A.recycle old aluminum products

  B.discover more bauxite ores

  C.make aluminum by putting ore particles under water

  D.take out aluminum magnetically from poorer ores

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• 8In the second paragraph the word "paramagnetic" means ___________.

  A.slightly magnetic

  B.a weak magnetic field

  C.a strong magnetic substance

  D.the under-water magnetic power

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• 9By immersing ore particles in water, ____________.

  A.we can get ore particles of equal size

  B.we can purify aluminum particles

  C.we can filter out aluminum

  D.we can improve the working conditions around

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• 10We understand from the passage that the United States ____________.

  A.is rich in low-grade aluminum-beating ores

  B.is short of aluminum-making techniques

  C.has to import ninety percent of its annual need of aluminum

  D.has to produce fifty percent of the world's supply to meet its annual aluminum demand

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