Exercise 2.1. obligation, 2. sensitive, 3. supranational, 4. charity, 5. welfare, 6. litigation, 7. fine, 8. morale

Exercise 4.contribution, operations, employment, staff, downsizing, local content, expenditures, remuneration, statutory, allowance, bribes, corruption, facilitation, integrity, soliciting, dismissed, bidding, target, breaches, behalf, complaint, environmental, emissions, impacts, installations, certification, occupational safety, developing and emerging, competition, procedure, violate, training, completed, guilty, infringed, cartels, fines, fair trading, bids, defense, contested