To prevent the river from __________ again, the government ordered that the factory stop running.
Don't miss the meeting. The questions to be discussed at it _____ of great importance.
In their country the king has _____ power while the government are in charge of most affairs.
There is a police car in front of the house of our neighbour's. _____ do you think _____ ?
It's dangerous to let the children who are _____ go swimming in the river.
_____ do you suppose he took to the park with him?