| bacteria |
microscopic organisms that often play a role in the decay of living things, the process of fermentation, and sometimes in causing disease. |
| belt |
a piece of cloth, leather, or other material that you wear around the waist. |
| breathe |
to take air into and out of the lungs. |
| busy |
doing something or working on something. |
| city |
a large and important town where many people live and work. |
| damp |
wet, but not very wet. |
| free |
able to go where one wishes; not held back. |
| fry |
to cook in hot butter, oil, or other fat. |
| math |
a short form of a word that means the study of numbers. |
| middle |
halfway between two things, places, or points. |
| owe |
to have to pay; be in debt to someone. |
| practice |
To repeat something in order to do it better. |
| save |
to help someone get away from harm or danger. |
| sensible |
having or showing good judgment; wise. |
| slow |
not moving fast or not able to move fast. |