24．The accident _______ yesterday was caused by carelessness． A．happened B．having happened C．which happened D．happening 为什么不选D

The car accident killed three men.(改为同义句)Three men____ ____ ____in the car accident. I saw the traffic accident ____(happen)yesterday it was ____(please) to see the accident happen yesterday it was ____(please) to see the accident happen yesterday i was very ____(surprise) when i was the accident she was ____(bad)injured in the accident the car accident killed 2 people. two people ___ ____ ____ during the car accident .同义句转换 Could you please write a report about ____ around the neighborhood last nightA when the accident happened B.where the accident happened C.how the accident happened D.what the accident happened report the accident to ____ is in charge of the project 请问填who 还是whoever I happened ____(see) the accident when i was walking past the park. I saw ____ accident in the street yesterday.A the B an He's the only person ____(live) in the traffic accident.这里为什么不能用living Don't worry.The cause of the accident ____(look)into now. 3.He asked the police how many people ____ (die)in the accident.怎么填?为什么? Many people lost their ____ ( life ) in the traffic accident.应该填什么?life when did the ____ happen?A.interview B.accident c.flight填b吗 The terrible traffic accident happened ____ Wenzhou _____ 8:34 ______July 23rd （填介词） I haven't heard of the accident about Mary.please tell me about ____.