Noun
1. the sport or activity swimming underwater
Test
1 / 5
put one's foot on the accelerator
2 / 5
a frame with rows of sliding beads, used for doing arithmetic
3 / 5
TV is an ( ) for television.
4 / 5
the most basic aspects of reading and writing
5 / 5
Accept the fact that the accident was your fault!
Your score is