The teacher told us that light _______ faster than sound.
With the decision ______, the members present at the meeting were dismissed(解散).
All over the world the mobile phone has become _____ people would now call a necessity.
Either the driver killed in the car or the lucky passenger questioned by the police ______ them very puzzled how this accident has happened.
I was told that the water of the Ganjiang River is much cleaner than ____ of the Xiangjiang River.
She didn’t allow the accident to discourage her. On the contrary, she began to work .