They’ll be here soon ______ we’ll have some coffee

The car factory has developed several new types of cars, which _________ people of different ages.

You can make a ______ by turning off the light afteryou leave the house.

She must be at the railway station at 9 o’clock,________?

It’s reported that a UFO stopped over a mountain village for a while and then disappeared in the direction ______ it had come.