Paragraph 4______A. Am I at risk of contracting t

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Paragraph 4______

A. Am I at risk of contracting the virus?

B. Is the current outbreak the deadliest?

C. How do I know if I have contracted the virus?

D. What areas are currently affected?

E. What exactly does Ebola do to the body?

F. What caused the Ebola outbreak?

热搜:关于氨基酸代谢错误的论述是_________。

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  • 答案:C

    第四段主要介绍的是感染埃博拉的症状:恶心、虚弱、胃痛,不寻常的症状有胸痛、流血、或喉呢痛,以此可以判断是否可能已感染了埃博拉病毒,故选C。