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

试卷相关题目

• 1Oral problems can not be avoided in any way

  A.Right

  B.Wrong

  C.Not mentioned

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• 2Oral problems in children can develop into more severe problems.

  A.Right

  B.Wrong

  C.Not mentioned

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• 3Boys miss more school hours each year due to dental-related illness

  A.Right

  B.Wrong

  C.Not mentioned

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• 4Dental and oral diseases are common in both adults and children

  A.Right

  B.Wrong

  C.Not mentioned

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• 5Only in February should attention be paid to children's oral health

  A.Right

  B.Wrong

  C.Not mentioned

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• 6Some children have never seen a dentist before starting school.

  A.Right

  B.Wrong

  C.Not mentioned

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• 7What happened to Pete last Fourth of July、

  A.He was burned in a house fire.

  B.He was hurt in a fight.

  C.He was caught in a heavy rain.

  D.He was hit in the eye

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• 8The American Academy of Ophthalmology calls on consumers to

  A.stop celebrating the Fourth of July

  B.celebrate the Fourth of July with fireworks.

  C.set off fireworks together with trained professionals.

  D.leave fireworks to professionals in their celebrations.

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• 9How many fireworks eye injuries occur in the US each year、

  A.About 9000.

  B.About 4500.

  C.About 1350.

  D.About 30.

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• 10Fireworks eye injuries can lead to all of the following EXCEPT

  A.blindness.

  B.hand-related injuries.

  C.permanent vision loss.

  D.glaucoma and cataracts.

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