... IT NOT BEEN FOR THE INTOLERABLE HEAT IN THE HALL, THEY WOULD H...
16.
... it not been for the intolerable heat in the hall, they would have stayed much longer.A.
If B. But C. Should D. Had16.
... it not been for the intolerable heat in the hall, they would have stayed much longer.A.
If B. But C. Should D. Had