A police car at rest,passed by a speeder travelling at a constant 96 km h-1,takes off in hot pursuit.The police officer catches up to the speeder in 750 m,maintaining a constant acceleration.Calculate the length of time it takes (in seconds) for the

A police called a police car at to come. A police car at rest,passed by a speeder travelling at a constant 96 km h-1,takes off in hot pursuit.The police officer catches up to the speeder in 750 m,maintaining a constant acceleration.Calculate the length of time it takes (in seconds) for the __ __ the street corner,there is a police car.A.In B.At C.To D.By The police officer comes ( ) Mrs Thompson's car.a.at b.to c.in d.on要解释的 The police caught him stealing a car.求通顺翻译 there is a police car by the street The police officer goes to work by car.意思不变The police officer --------a --------work. 填合适的单词：Look!A police car is coming.I see a ( )( ) in the car at( )home and ( )a good rest. I was on the highway when this car went past fllowed by a police car .They_____ at least 150 kilometers an hours.A.should have been going B.must have been goingC.could have gone D.would have gone A professional race-car driver buys a car that can accelerate at +5.9m/s^2.The racer decides to race against another driver in a souped up stock-car.Both start from rest,but the stock-car driver leaves 1.0s before the driver of the race car.The stock A driver stops his car in front of a shop and he wants to have a rest.A driver stops his car in front of a shop andhe wants to have a rest.Just when he closes his eyes,a man comes up andknocks at his window to ask the time.The driver opens his eyes a The police ________ the thief ____in a police car警察把小偷抓上警车带走了. His uncle works at a police station ,这句a police station 提问 A man who is driving a car stopped by a police office.翻译 a driver stpopped his car on a street side to have a restA driver stopped his car on aA driver stopped his car on a street side to have a rest. As he lay down in the seat and closed his eyes, a man came up and knocked at the window to ask the time. T suddenly he saw a police car and had a （ ）idea.为什么选择bright而不是practical? A driver stops his car on a street side to have a rest