| A | B |
|---|
| proof (n) | a fact or piece of information which shows that something exists or is true |
| refugee (n) | a person who has escaped from their own country for political, religious or economic reasons or because of a war |
| predict (v) | to say that an event or action will happen in the future, especially as a result of knowledge or experience |
| dramatically (adv) | suddenly or obviously |
| prosper (v) | to be or become successful, especially financially |
| retreat (v) | to go away from a place or person in order to escape from fighting or danger |
| occur (v) | to happen |
| actually (adv) | in fact or really |
| harvest (n) | the time of year when crops are cut and collected from the fields |
| plunge (v) | to move |
| crop (n) | a plant such as a grain, fruit or vegetable grown in large amounts |
| famine (n) | when there is not enough food for a great number of people, causing illness and death |
| struggle (v) | to experience difficulty and make a very great effort in order to do something |
| recovery (n) | to experience difficulty and make a very great effort in order to do something |
| agreement (n) | the same opinion |
| glacier (n) | a large mass of ice which moves slowly |
| cause (v) | the reason why something, especially something bad, happens |
| therefore (adv) | for that reason |
| during (prep.) | at the same time |
| look back (v) | to think about something that happened in the past |
