As he didn't know the way, he asked a policeman.

由于不知道走哪条路，他问了警察。

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A policeman pulled over a car, walked up to the driver's window, and asked the man if he knew why he was pulled over. "No," the man replied.

一个警察把车靠向路边，走向一个司机的车窗，问他，“你知不知道我为什么把车停下呢？”“不知道”，那个司机回答说。

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A policeman pulled over a car, walked up to the driver's window, and asked the man if he knew why he was pulled over.

一个警察把车靠向路边，走向一个司机的车窗，问他，“你知不知道我为什么把车停下呢？”

youdao

In the first of the taped police interviews, Witness E said Mr Wootton had asked him if he was going out with a girl whose father was a policeman.

BBC: Constable Stephen Carroll