Safe Driving第 65 / 80 题
The safest way to handle any backing situation in a school bus is to:
a.Back quickly to get it over with
b.Rely only on the mirrors
c.Back without stopping
d.Avoid backing whenever possible, and if you must, use a lookout and go slowly
解析
Backing a school bus is dangerous because of large blind spots, so it should be avoided whenever possible. When unavoidable, back slowly, use all mirrors, and use a trained lookout or ground guide to watch the rear and sides. Never back where students are present unless absolutely necessary and fully supervised.
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