As the years passed, many _________—birthdays, awards, graduations—were marked with Dad’s flowers.

The school advisers help you talk through your problems but they don’t give you any direct ______.

What ________surprise you gave us by wearing such funny________ at so serious a meeting!

At the __________ of the gun,the runners dashed from their starting points.

----What do you know the _____ of are the pig influenza in humans? ---- usually similar to regular human seasonal influenza .