| A | B |
| forget | to not be able to remember a fact or something that happened |
| accident | something bad that happens by chance and hurts someone or damages something |
| machine | a piece of equipment that is used to do a job and that uses power to make it work |
| bodies | the physical structures of people or animals, such as the head, arms, legs, stomach, etc. |
| shift | one of the periods during each day and night when workers in a factory, hospital, etc. are at work |
| means | to have a particular result; to make something happen |
| company | a business that makes or sells something |
| hard | with a lot of effort, energy, or force |
| leave | to go away from a place |
| stress | a continuous feeling of worry about work or your personal life, that prevents you from relaxing |