| amount |
measure; quantity. |
| believe |
to accept as honest or true. |
| clip2 |
a device that holds or fastens. It is usually made of light metal or plastic. |
| curve |
a line that bends smoothly in one direction without any straight parts. |
| diagram |
a drawing or plan that shows the parts of something or how the parts work together. |
| helpful |
doing useful things for a person or group; giving aid. |
| jealous |
feeling angry or sad when you want what another person has. |
| light1 |
the form of energy that makes it possible for the eye to see. The sun produces light. |
| lump |
a small mass or pile with no special shape; hunk. |
| radio |
a piece of equipment that receives signals that travel through the air and changes them into sound. |
| stair |
(plural) a flight of steps one walks up or down. |
| sting |
to make a tiny hole in the skin that causes pain. |
| stove |
a device that uses electricity, gas, or oil to provide heat for cooking or warmth. |
| tower |
a tall, narrow building or part of a building that rises high above the ground. |
| window |
an opening in a wall or vehicle that lets in air and light. The opening is usually covered by clear glass. |