41. According the article, why did the COVID-19 pandemic begin on March 11, 2020?
(A) That was when the pandemic first spread to other countries.
(B) That was when the WHO first called it a pandemic.
(C) That was when the first person got sick with COVID-19
(D) That was when the first person died from COVID-19.
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統計: A(4), B(73), C(1), D(1), E(0) #3069707
統計: A(4), B(73), C(1), D(1), E(0) #3069707