問題詳情

47. What does the word “telescoping” in paragraph 4 mean?
(A) able to slide out or retract
(B) able to view distant objects
(C) able to observe outer space
(D) made of steel but not wood

參考答案

答案:A
難度:適中0.5
統計:A(0),B(0),C(0),D(0),E(0)

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