| A | B |
| rewarding | making you feel happy |
| tough | uncomfortable and with difficulties |
| staff | all the people working for a company |
| account for | be the reason of |
| be responsible for | organize the work, be in charge of |
| profile | a short description giving the most important information about a person |
| swear | use rude or offensive language |
| high visibility jacket | builders' clothes |
| helmet | l. a strong hard hat that soldiers |
| be on first name terms with | on first name terms with |