174.
How many studies, reports, and surveys were mentioned in the article?
(A) Four
(B) Six
(C) Eight
(D) Ten
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統計: A(814), B(146), C(61), D(19), E(0) #3067670
統計: A(814), B(146), C(61), D(19), E(0) #3067670
詳解 (共 2 筆)
#6468398
除了second都是調查或報告之類的
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