Помогите пожалуйста. Find the word with the most general meaning in each line: 1.сontract, certificate, license, document, declaration. 2. computer, telephone, equipment, fax-machine, Xerox. 3.control, examine, inspect, check
4. terminal, station, port of entry, airport
5. suitcase, rucksack, handbag, box, baggage
6. camera, X-ray machine, technology, metal detector, fiberscope
7. transport, aircraft, train, truck, ship
8. duty, payment, penalty, fine, tax
9. passenger, customer, broker, trader
10. ask, answer, explain, consult, inform, communicate

1 document 2 equipment 3 check 4 port of entry 5 baggage 6 technology 7 transport 8 payment 9 customer 10 communicate