問題詳情
【題組】47. Which of the following best describes early bus drivers?
(A) They had previous work experience ia public transportation,
(B) They were cautious in business matters*
(C) They did not at first have high costs.
(D) They did not have many competitors
參考答案
答案：C
難度：適中0.433962
統計：A(9),B(11),C(23),D(8),E(0)