Which of the following is true according to the text、

试卷相关题目

• 1What do we learn about Thomas Jefferson、

  A.His political view changed his attitude towards slavery.

  B.His status as a father made him free the child slaves.

  C.His attitude towards slavery was complex.

  D.His affair with a slave stained his prestig

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• 2We may infer from the second paragraph that

  A.DNA technology has been widely applied to history research.

  B.in its early days the U.S. was confronted with delicate situations.

  C.historians deliberately made up some stories of Jefferson’s life.

  D.political compromises are easily found throughout the U.S. history.

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• 3George Washington’s dental surgery is mentioned to

  A.show the primitive medical practice in the past.

  B.demonstrate the cruelty of slavery in his days.

  C.stress the role of slaves in the U.S. history.

  D.reveal some unknown aspect of his lif

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• 4The text intends to tell us that

  A.the change of human height follows a cyclic pattern.

  B.human height is becoming even more predictable.

  C.Americans have reached their genetic growth limit.

  D.the genetic pattern of Americans has altered.

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• 5We learn from the last paragraph that in the near future

  A.the garment industry will reconsider the uniform size.

  B.the design of military uniforms will remain unchanged.

  C.genetic testing will be employed in selecting sportsmen.

  D.C.genetic testing will be employed in selecting sportsmen.D.the existing data of human height will still be applicabl

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• 6Washington’s decision to free slaves originated from his

  A.moral considerations.

  B.military experience.

  C.financial conditions.

  D.political stand.

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