22.The unemployment rate in this city ____ from 7% to 6% in the past two years.
.The captain urged that the mission ______ before dark.
. She brought up her little brother and had great _______for him.
.The American soldiers_______ Iraq kissed their family goodbye and left in a hurry.
.---You have just 15 minutes to get to the airport. ---All right. I guess I can ______.
The room is too small and it is not fit_________.