______________________, I would have given you his address.
How to create enough jobs for the laid-off workers is a(n)________problem for which there is no simple solution.
—Are you all right? —________.
My goodness. How lucky we are! If there had been places for us on that aero-plane, we ________dead now.
Onflight would be delayed, we made other arrangements.
Because of climate change, the ice that polar bears depend on for survival.