問題詳情

108. The surgeon general’s report ______that smokers create health risks for nearby nonsmokers has encouraged companies to promote smoke-free work environments.
(A) asserting
(B) asserts
(C) asserted
(D) has asserted

參考答案

答案:A
難度:困難0.25
統計:A(8),B(10),C(4),D(7),E(0)

內容推薦