If it ________ for the heavy rain then, we would have arrived here ahead of time.
In the wartime, the masses devoted whatever they had to ______ the army in fighting against the Japanese.
The books in the largest library of the city could _____ all the information we need for us.
. As a result of destroying the forests, _____ desert _____ covered the land.
Greatly moved by her words, __________.
— you were so late this morning?— forgot to set the alarm before going to bed last night.