問題詳情
【題組】50. What did the voyages of HMS Challenger (line 13) and The Pram (line 26) have
(A) Both provided new scientific data about the Gulf Stream.
(B) Both disproved previously accepted scientific beliefs.
(C) Both voyages took place at the same time.
(D) Both voyages produced maps of the seabed.
參考答案
答案：C
難度：適中0.5
統計：A(2),B(1),C(4),D(1),E(0)