問題詳情
46. According to the passage, satellite observations of the Arabian Desert allow archaeologists to discern
(A) indications of ancient routes
(B) evidence of former lakes
(C) traces of early farms
(D) remains of ancient forests
(A) indications of ancient routes
(B) evidence of former lakes
(C) traces of early farms
(D) remains of ancient forests
參考答案
答案：A
難度：適中0.666667
統計：A(2),B(0),C(0),D(0),E(0)
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