| backyard |
an open area behind a house that belongs to the owner of the house. |
| bottle |
a container with a narrow neck used to hold or pour liquids. A bottle is usually made of glass or plastic. |
| clever |
having a quick mind; smart. |
| costume |
clothing worn to make one look like some other person, animal, or thing. |
| heat |
the form of energy that you feel as warmth. |
| hero |
a person who has courage and who is a model for others. |
| ladder |
a structure with steps that you use to climb up to high places. You can move a ladder from one place to another. |
| lean1 |
to bend in a certain direction. |
| move |
to change position or place. |
| number |
a unit with a fixed value that is used to count or to tell the position of something. You can write a number as a word or a symbol, such as "nine" or "9." |
| shadow |
the dark image on a surface caused by something that blocks light from the sun. |
| simple |
easy to do or understand. |
| slime |
a slippery liquid, such as thin mud or the slippery substance on fish. |
| tire1 |
to take a person's strength or energy away. |
| wet |
having water or other liquid within something or on the surface of something. |