→ d 41. “Are you leaving?” “Yes, but I wish I to go.” a. didn’t have b. will not have c. don’t have d. may not have →a 42. The Browns a new house on that corner next year. a. shall not have / built b. will not have / built c. will not have / build d. will not have / to build → b 43. Yesterday we did nothing but a. talking b. talked c. talk d. had talked →c 44. Sorry. I can't understand your a. explanation b. explain c. explainer d. explanatory → a 45. You mustn’t these difficult exercises; do them all. a. leave off b. leave behind c. leave for d. leave out →d 46. Nam saw some new in the laboratory. a. equipment b. equipments c. equipage d. equip → a 47. I wish a. you knew but you don’t b. you know but you don’t c. you knew but you didn’t d. you know but you didn’t →a 48. All the courses in June will finish in December. a. began b. begins c. will begin d. begin → d 49. next Sunday. a. I would rather you have come b. I should rather you have come c. I would rather you came d. I should rather you came →c 50. Mr. Nam is our French teacher. He French since he Ho Chi Minh city in 1990. a. has been taught / left b. has taught / left c. has taught / has left d. had taught / left → b TEST 5 I. Pronunciation 1. a. cure b. picture c. lecture d. furniture → a 2. a. plow b. how c. cow d. row → d 3. a. enough b. cough c. although d. rough → c 4. a. son b. only c. lone d. bone → a 5. a. rate b. late c. private d. date → c 6. a. chair b. cheap c. chemist d. child → c 7. a. look b. book c. soon d. good → c II. Find the mistake: 8. We can prevent flood by preservation the forests. a. can prevent b. by c. preservation d. the forests → c 9. Does the grass need be cut? a. Does b. the c. need d. be cut → d 10. Jane said she is 18 years the following week. a. said b. is c. years d. the → b III. Grammar and Vocabulary 11. Tom has made a bad mistake at work, but his boss doesn’t fire him. He’s lucky a second chance. a. having given b. having been given c. to have given d. to have been given →d 12. This picture long before he went to university. a. had been taken b. had taken c. has been taken d. has taken → a 13. Dr. Wilson is a brilliant and dedicated scientist who had expected to be selected as the director of the institute. He was very upset not the position. a. having offered b. having been offered c. to have offered d. to have been offered →d 14. If you are a , you have to work hard. a. scientist b. science c. scientific d. scientism → a 15. By the time their babies arrive, the Johnsons hope painting and decorating the new nursery.