Task 1. Find the word that has the similar meaning to

Task 1. Find the word that has the similar meaning to the following:

1. communicate a) socialize b) operate c) subscribe d) search
2. entire a) wide b) whole c) whom d) whose
3. to store a) to crunch b) to process c) to seem d) to keep
4. include a) cross b) clean c) close d) cover
5. main a) major b) minor c) mayor d) mean