問題詳情
【題組】19. To help keep prices from going higher, people and groups in California .
(A) imposed reasonable price caps
(B) beat down the door of federal regulators
(C) urged the federal authorities to take action
(D) struggled against federal policy to hike prices
參考答案
答案：C
難度：適中0.5
統計：A(0),B(0),C(0),D(0),E(0)