| coal |
a hard black or dark brown substance that is found in the earth. People burn coal for heat and energy. |
| earn |
to receive money for work that you have done. |
| enter |
to come or go in. |
| flap |
to swing or wave back and forth with a slapping sound. |
| homework |
work that a teacher asks students to do at home. |
| joke |
a short story with a funny ending that is told to make people laugh. |
| library |
a place in a town or school where you can borrow books, recorded music, and other materials. |
| lone |
without others; alone. |
| mask |
a covering that hides all or part of the face. |
| odor |
a smell, often a bad one. |
| rocket |
a device shaped like a tube that moves at high speed and is powered by gases that are forced out of one end. Rockets are used to send things into the air. |
| switch |
to change; shift. |
| town |
an area with streets, houses, and buildings that is similar to a city but usually smaller. |
| welcome |
used to express warm greetings to someone who has just arrived. |
| wet |
having water or other liquid within something or on the surface of something. |