Tom, clean up the broken glass _________ someone walks on it.
Dick made a phone call to his wife, ________ was certain about where the car key was.
The president took immediate steps ________ the improvement of the poor’s living conditions.
—I ________ there is going to be a football match between Class 5 and our class this Friday afternoon. —Really? It must be very exciting.
You have advised her not to have breakfast in order to stay slim, and this is ________ I disagree with.
It is you rather than Mr. Anderson who ________ to blame ________ the problem.