| blink |
to close and open the eyes very quickly. |
| claw |
a thin, sharp, curved nail on the foot of an animal. |
| decide |
to consider the possibilities and choose what is best. |
| doctor |
a person whose job is to treat and give medicine to sick people or animals. |
| double |
two times the amount or number. |
| enemy |
a person who hates or wants to harm another. |
| frighten |
to cause fear in someone; to make someone afraid. |
| life |
the thing that is in humans, animals, and plants that allows them to grow and to produce more creatures like themselves. Things like rocks do not have life. |
| often |
at frequent times. |
| raise |
to move to a higher position. |
| shiver |
to shake because of cold or fear. |
| straighten |
to make or become more even or less bent. |
| ticket |
a small piece of paper that shows that you have paid for something. |
| useful |
having a practical use or purpose. |
| zone |
an area that is separate or different from other areas because of a particular environment, use, or some other special quality. |