問題詳情

65. Why is the research important?
(A) It conducts longitudinal follow-ups on children until they were 18.
(B) It identifies pet-related bacteria from household pets that cause asthma.
(C) It confirms that exposures to pets strengthen children’s immune system.
(D) It concludes that dust, not pets, provokes allergies in the infancy.

參考答案

答案:A
難度:適中0.583333
統計:A(28),B(1),C(18),D(0),E(0)

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