Knowing office rules-whether or not-is important, especially for young job seeke

 Knowing office rules—whether _______ or not—is important, especially for young job seekers.

A. written                                                        B. writing

C. being written                                        D. having been written

试题答案

【解析】选A。考查状语从句的省略。该句完整形式为：. . . whether the rules are written or not. . . 。主从句的主语一致且从句中含有be动词时，从句的主语与be可以省略。