| aid |
to give help to someone. |
| arrow |
a thin stick with a point on one end. An arrow is a kind of weapon. |
| course |
the direction or way along which something moves. |
| doubt |
to not be certain or confident about something; to think that something might not be true. |
| helicopter |
a type of aircraft that is held in the air and moved along by spinning blades attached to its top side. |
| highway |
a large, important public road. |
| layer |
a covering of something that lies over a surface. |
| least |
smallest in size, amount, or degree. |
| never |
not at any time; not at all. |
| pearl |
a smooth, hard, round object that is formed inside the shell of some sea animals. |
| poison |
a substance that can kill or seriously harm living beings if it is swallowed, breathed, or taken in. |
| post1 |
a piece of wood, metal, or other material placed upright in the ground to mark or support something. |
| rescue |
to make someone safe again; bring out of a dangerous situation. |
| today |
the day that is right now. |
| travel |
to go from place to place. |