| airport |
a large area of land where airplanes come and go. |
| behave |
to act in a certain way. |
| busy |
doing something or working on something. |
| cash |
money in the form of bills and coins. |
| doubt |
to not be certain or confident about something; to think that something might not be true. |
| dust |
tiny, dry pieces of dirt or other material that is in the air and collects on surfaces. |
| lightning |
natural electricity produced in clouds and appearing as a bright flash of light in the sky. |
| mixture |
something that is made by two or more things that are mixed together. |
| nearly |
almost; just about but not quite. |
| receiver |
a person who gets or takes something given. |
| sir |
a polite form of address for a man, usually used in place of his name. |
| sky |
the air or space above the earth. |
| snoop |
to look into others' affairs or possessions in a secret way. |
| trade |
to give in return for something else; exchange. |
| vacation |
a period of rest from school, work, or other activities. |