1、9B Unit 5 Sport P68 Vocabulary P71 they were introduced at a party. A. is knowing B. was knowing C. knows D. had been knowing答案：1.D 2. B 3. A 4. B 5. C 6. B 7. B 8. A 9. D 10. CGrammar11. Where _? A. Mary works B. works Mary C. does Mary works D. does Mary work 12. I think this question _ to answer.
2、 A. easy B. is easy C. was easy D. Both A and B 13. _ oil or butter when you cook it? A. Do you use B. Did you use C. Were you using D. Have you used 14. I _ some newspaper at seven yesterday evening. A. am reading B. read C. was reading D. will read 来源:学优高考网15. Now he _ a book about New York. I don
3、t think he will finish it.A. writes B. wrote C. has written D. is writing 16. Zhang Hua does a lot of housework every evening, but now he _ his schoolmates with their lessons. A. help B. is helping C. helps D. has helped 17. Mother washes the girls hair. Look, she _. A. is washing it now B. washes i
4、t C. is washing them now D. washes them now18. He usually listens to the radio, but at the present moment he _ television.A. watches B. is watching C. has watched D. had watched 19. How long ago _ playing with soldiers? A. have you stopped B. had you stopped C. did you stop D. do you stop 20. Look at John! What _? A. does he B. he is doing C. is he doing D. does he do 答案：11. D 12. D 13. A 14. C 15. D 16. B 17. A 18. B 19. C 20. C
