| advice |
an idea or opinion that someone gives to help you decide. |
| allow |
to say that someone may do something; let; permit. |
| cave |
a large, natural hole in rock or under the earth. A cave is big enough for a person or animal to enter. |
| envelope |
a folded paper covering for a letter or other papers you mail. You write the address and put a stamp on an envelope before you mail it. |
| fact |
something known or proved to be true. |
| hook |
a curved piece that is used for holding, hanging, or pulling things. A hook is made of metal, plastic, or another hard material. |
| lap |
the front of the body from the waist to the knees when you are sitting. |
| lightning |
natural electricity produced in clouds and appearing as a bright flash of light in the sky. |
| lock |
a device used to prevent people from taking something or to keep something closed. |
| magnet |
an object that has the power to pull certain metals toward itself. |
| mass |
a large amount or number. |
| short |
not long in size or time. |
| slice |
to take from a larger portion by cutting. |
| track |
a mark or series of marks left on the ground by the feet of people or animals, or the wheels of machines; trail. |
| yesterday |
on the day before today. |