how ( ) was he driving when the policeman stopped his car?100mile_英语解答

how ( ) was he driving when the policeman stopped his car?100miles an hour.
a.rapid b.quick c.far d.fast

人气：364 ℃　时间：2020-04-08 05:31:49

解答

d fast
意思：当警察停下他的车时他开得有多快?
how fast 有多快,能表示对速度的提问