1.  select or
selection

There was a
big  selection .

2.  inspect or
inspection

The _______
included feet.

3.  invent or
invention

My _______
cannot talk.

4.  irrigate or
irrigation

Our tree needs
_______ .

5.  locate or
location

We have a very
good _______ .

6.  graduate or
graduation

I can't wait
for _______ .