Home / Manitoba / Questions / Road Signs Road Signs Report Orange diamond with flagger: A Construction B Flagger controls traffic ahead C Pedestrian D Police checkpoint Show Answer & Explanation Correct Answer: B. Flagger controls traffic ahead Ignoring flagger = criminal in work zone. Previous Next More Road Signs Questions A yellow diamond sign is: An orange diamond sign is: White stop line with 'STOP' painted: Broad white parallel stripes across road: A Manitoba road shield marker: Often Missed All Manitoba Questions Smart Practice Mock Exam Road Signs Guide