Oral problems can not be avoided in any way

试卷相关题目

• 1Oral problems in children can develop into more severe problems.

  A.Right

  B.Wrong

  C.Not mentioned

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• 2Boys miss more school hours each year due to dental-related illness

  A.Right

  B.Wrong

  C.Not mentioned

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• 3Dental and oral diseases are common in both adults and children

  A.Right

  B.Wrong

  C.Not mentioned

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• 4Only in February should attention be paid to children's oral health

  A.Right

  B.Wrong

  C.Not mentioned

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• 5Ten years after the event， her death still remains a __puzzle__.

  A.mist

  B.fog

  C.mystery

  D.secret

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• 6The low-income children are very grateful to the dentists.

  A.Right

  B.Wrong

  C.Not mentioned

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• 7Some children have never seen a dentist before starting school.

  A.Right

  B.Wrong

  C.Not mentioned

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• 8In the first study， students who stay up late A had lower GPAs.

  A.had lower GPAs.

  B.had higher GPAs.

  C.performed equally well in their studies

  D.had little difficulty concentrating during the day

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• 9Mr. Taylor believed that the finding of their study would soon

  A.be criticized by psychology students.

  B.be confirmed by psychological studies.

  C.be included in undergraduate psychology texts

  D.become the most popular psychology text

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• 10The passage indicates that chronotherapy can be used to help people to

  A.forget their troubles.

  B.improve their image.

  C.better their social relationships.

  D.readjust their biological clock.

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