06. Do you know exactly…………… number of Siberian tigers in China? A. a B. an C. the D. 0 (no article) 07. Books are a wonderful source…………… knowledge and pleasure. A. with B. of C. in D. about 08. They said both he…………… I were to come. A. and B. but C. or D. so 09. Thank you very…………… for your help. A. many B. much C. a lot of D. little 10. Everybody is tired of watching the same commercials on TV every night, ……………? A. are they B. aren’t they C. haven’t they D. don’t they 11. The Turkish manager hasn't got…………… to say about the teams' terrible performance. A. anything B. everything C. nothing D. somebody 12. English is thought to be…………… than Math. A. harder B. the more hard C. hardest D. the hardest 13. Emma Thompson is the most famous actress…………… on stage here. A. appeared B. is appeared C. appearing D. is appearing 14. She had butterflies in her stomach…………… having prepared carefully for the interview. A. although B. due to C. despite D. because 15. It’s unsafe to travel in that country…………… the civil war. A. in spite of B. despite C. due to D. A & B 16. …………… you…………… that film yet? A. Do/see B. Have/seen C. Did/see D. Had/seen 17. I will go on holiday…………… I can. A. as soon as B. as C. until D. how 18. Your room is a mess! …………… it up at once. A. Arrange B. Make C. Tidy D. Do 19. Could you…………… me ten pounds until next payday? A. let B. provide C. borrow D. lend 20. I came…………… a reference to Makonde carving when I was an artist. A. across B. into C. over D. for III. Supply the correct form of the verbs in the brackets. 21. Mr. Brown just (finish) ………………………………….reading the letter when the telephone on his desk rang. 22. Those students who (fail)………………………………………. the exam are going to take another one held in August. 23. Hurry up or you (be)…………………………………………. late for class. 24. I (not have) ………………………………………………………much time for entertainment these days. 25. Look! A man (run) ………………………………………………after the bus. He wants to catch it. 26. Two robbers who (put)……………………………………… in prison escaped yesterday. 27. It is 2 years since I (last give)……………………………………………. presents on Christmas day. 28. Nothing (do) ……………………………………………………………about this problem for months. 29. If it (be not)………………………………….. for your help, I could not have passed the exam. 30. I wish they (pass) ………………………………their exam next year. IV. Find and correct one grammatical error in each of the following sentences. 31. She will finish her work by lunch time. 32. A number of men disagrees that. 33. The English loves nature. 34. The work has finished in 1998. 35. They meet 5 years ago. 36. They be fond of fishing. 37. Two miles are a long distance. 38. Twenty people are what I need. 39. They agree waiting for us. 40. He volunteered helping the poor.