This ruler is too short. I need a one.
We must do what we can to ____________the river ______________.
Paper produced every year is _______________the world`s production of vehicles.
—A second, please. I have another call coming through. —_____. I’m not in a hurry.
He has to finish the experiment today. He must be in the lab, ______?
Not far from the school there was a garden, _____ owner seated in it playing chess with his grandson every afternoon.