U-turn visibility distance｜掉头视距

原创练习题 / Practice question

You cannot see clearly for 200 feet in each direction. May you make a U-turn there?

准备掉头，但任一方向都看不清200英尺内的情况，可以掉头吗？

1. Yes, after signaling / 只要打灯就可以
2. Yes, whenever double yellow lines are present / 只要有双黄线就可以
3. Yes, at a very low speed / 只要车速很慢就可以
4. No, visibility is insufficient / 不能在这种视距下掉头

答案与解析 / Answer and explanation

No, visibility is insufficient. A U-turn is prohibited where you cannot see clearly for 200 feet in each direction.

不能在这种视距下掉头。手册禁止在无法清楚看到两个方向各200英尺的地方掉头。