品句填词
The company hired a ____________(侦探)to investigate the accident.
She was ____________(非常害怕的)of being killed in an air raid.
The policeman gave an ____________(描述)of the traffic accident.
I need a piece of string to ____________(绑)the magazines up.
The place promises a good ____________(遮蔽物)from rain.
He was one of my Chinese____________(同伴)during my  stay in Australia.