Tham khảo tài liệu 'test on subject – verb agreement', tài liệu phổ thông, ôn thi đh-cđ phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả | Test on subject - verb agreement. 1 Exercise 1. Choose the best answer. 1. Someone in the audience has have volunteered to participate in the experiment. 2. Your friendship over the years and your support on a wide variety of national issues have has meant a great deal to us. 3. Two - week - old onion rings in the ashtray is are not a pretty sight. 4. Neither of the poplice officers was were called to testify. 5. The main source of income for Trinidad is are oil and pitch. 6. There is are several street people living by the tracks behind the mall. 7. neither my cousin nor his rowdy friends was were accused of the prank. 8. When food supplies was were scarce the slaves had to make do with the less desirable parts of the animals. 9. The dangers of smoking is are well documented. 10. Neither of the two new supervisors has have earned the respect of the staff. 11. All of the windows in our house was were broken in the window. 12. Some of the movie about the creatures from outer space was were surprisingly funny. 13. Is are pineapple and sugar the leading crops in Hawaii today 14. What is are the population of Canada 15. Why is are there a shortage of certified school teachers at the present time Exercise 2. Write the correct form of the nouns in brackets. 1. I met some interesting man at the meeting last night. 2. The farmer loaded his cart with box of fresh vegetables to take to market. His cart was pulled by two ox . 3. The baby got two new tooth . 4. Alex saw some mouse running across the floor. 5. If a houseplant is given too much water its lower leaf turn yellow. 6. New scientific discovery are made everyday laboratory throughout the world. 7. I caught several fish in the lake. 8. On our trip in the moutains we saw some wolf fox deer __and wild sheep . 9. When the child were playing a game they hid behind some bush . 10. When I was at the park I saw some duck and goose swimming in a pond. Exercise 3. Choose the correct completion. 1. I don t get. a. many mail .