In human, there is a possibility of such as fever and headachesif there is exposure to the

发布时间：2020-08-17 01:57:04

In human, there is a possibility of      such as fever and headaches if there is exposure to the virus.
A. symptoms
B. circumstances
C. consequences
D. exhibitions

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(答案→)A. symptoms
B. circumstances
C. consequences
D. exhibitions
解析：名词辨析。A症状；B环境；C结果；D展览；句意：在人类身上，如果他们感染了病毒，就会有发烧头疼等等的症状。根据句意说明A正确。
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