Plans have been proposed ______ the largest dam in the world to be built along the Congo river.
The manager has to get all these washing machines______.
The air company going from bad to worse, the workers____________ hardly enough to make a living.
--Was Tom there when you arrived? --Yes, but he___________ home soon afterwards.
--What is the model plane like?--Well, the wings of the plane are___________ of its body.
The wrong you've done to him is terrible,for__________ you should make an apology to him, I think.