── Do you know our town?── No, this is the first time I ________ here.
The old lady likes to keep things in the house, _____ throw them away, though many are useless.
Most of the evidence was destroyed in the fire. _____, it would be almost impossible to prove Jim guilty.
_____ John won a gold medal in the English competition really excited his family.
The news _____ the prime minister will pay a visit to our school next week has been confirmed.
It was almost midnight when a fire _____ in the neighborhood.