| crystal |
a solid substance that has a repeating pattern of flat surfaces. |
| gym |
a short form of gymnasium. |
| monster |
a large, frightening creature that is not real. |
| peak |
the highest part of a mountain, or the highest part of anything. |
| power |
the ability to act, function, or cause things to happen. |
| reach |
to extend or stretch as far as. |
| scissors |
a tool used for cutting. Scissors have two blades that are joined in the middle. |
| service |
the work of a person who does things for other people. |
| ski |
to glide over snow wearing a pair of long, narrow, smooth runners attached to boots. |
| sorry |
feeling sad because you have done something wrong or because something bad happened. |
| thirst |
the feeling that you need or want to drink something. |
| tricky |
using or marked by tricks or lies. |
| tube |
a long, hollow piece of glass, metal, or rubber used to hold or carry liquids or gases. |
| tune |
the notes that make up a piece of music. |
| underground |
located, living, or taking place beneath the earth's surface. |