| A | B |
| hyperactive | too active and only able to keep quiet and still for short periods |
| activist | a person who works to achieve political or social change, especially as a member of an organization with particular aims |
| deposit | to leave something at a certain place |
| hurtful | unkind and making you feel upset and offended |
| longevity | long life; the fact of lasting a long time |
| plausible | reasonable and likely to be true |
| trend | a general direction in which a situation is changing or developing |
| pressure | the act of trying to persuade or to force somebody to do something |
| responsibility | a duty to help or to take care of somebody because of the job, position , etc. |
| upheaval | a big change that causes a lot of confusion, worry and problems |
| rate | a measurement of the number of times something happens or exists during a particular period |
| project | a planned peace of work that is designed to find information about soomething, to produce something new |
| active | always busy doing things |