11. Your glasses (was/were) on the bureau last night.
12. There (was/were) some people at the meeting last night.
13. The committee (has/have) already reached a decision.
14. A pair of jeans (was/were) in the washing machine this morning.
15. Each student (has/have) answered the first three questions.
16. The use of credit cards in place of cash (have/has) increased rapidly in recent years.
17. Advertisements on television (is/are) becoming more competitive than ever before.
18. Mr. Jones, accompanied by members of the committee, (have/has) proposed some changes of the rules.
19. Living expenses in this country, as well as in many others, (is/are) at an all-time high.
20. The levels of intoxication (vary/varies) from subject to subject.
21. Either John or his wife (make/makes) break breakfast each morning.
22. After she had perused the material, the secretary decided that everything (was/were) in order.
23. The crowd at the basketball game (was/were) wild with excitement.
24. A pack of wild dogs (has/have) frightened all the ducks away.
25. Neither the moon nor stars (is/ are) visible in this dark night.
26. The English (is/ are) proud and independent people.
27. Cattle (is/ are) raised in all farms in the country.
28. None of the girls in this school (wears/ wears) white shirts.
29. The United Nations (has/ have) its head quarters in New York City.
30. Half of the flowers in her garden (is/ are) in red colour.
16 A
17 D
18 B
19 A
20 B
21 B