Whether______not you have obtained security clearance, please fill in the logboo

游客2025-06-15  3

问题 Whether______not you have obtained security clearance, please fill in the logbook clearly and accurately every time you enter this building on weekends.

选项 A、or
B、if
C、though
D、also

答案 A

解析 连词whether一般用于“Whether or not+主语+动词”和“whether+主语+动词+or not”的结构中。答案是(A)or。
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