--Bob, How is your project? I heard you started it last Friday, right? ---Oh, I ____for it. But I haven’t decided when to do it.
The project, ________ in 2009, has expanded the city’s cellphone network to cover one million users.
He put forward his suggestion at the meeting that every means ________ to save the crops before the storm came.
We should ________ adjust ourselves to the development of our society.
The teacher accused her ________ not finishing her homework.
Some students didn’t get a brief summary ________ in their essays.