1、Ex. 1A1. A. his homework B. quickly, to play2. A. The huge black horse B. the race3. A. have thought about B. going into space4. A. warms up and crawls B. out of the bag5. A. one of the most beautiful planets to look at through atelescopeB. because of the many rings that surround it6. A. 165 yearsB.
2、 to complete its path, or orbit, around the sun7. A. you and your brotherB. How many pairs of shorts8. A. the most expensive meal listed on the menu B. what9. A. an “Outdoor Code“ B.their members10. A. can blowB. as fast as 180 miles (290 kilometers) an hour11. A. The spiral of heated air and moist
3、air B. to twist and grow and spin12. A. The direction a hurricanes spiral moves B. counterclockwise13. A. does not shineB. At the north pole; for half of the year14. A. The cold winds that blow off of the Arctic Ocean B. a very cold place15. A. might have been B. guilty of murderEx. IB1. SVCWithin t
4、he stricken area, not a single soul remained alive, and the city centre looked as if it had been razed by a monster steam-roller.2. SVThe bomb exploded 1,000 ft. above the ground.3. SVOOn August 6, 1945, an American aircraft dropped a bomb on the Japanese town of Hiroshima.4. SVoOThree days later, y
5、et another bomb of the same kind gave the town of Nagasaki the same fatal blow.5. SVOCThe explosion made one and a half square miles of the city an expanse of reddish rubble.6. SVAWithin the fraction of a second, the bomb changed from a metal cylinder into an immense mass of expanding gas, millions
6、of degrees hot.7. SVOAA tremendous blast of hot air whirled the debris of stone, concrete, metal, and wood over the ground.1C1. Walden Pond, once praised by Thoreau for its natural beauty, is now the site of many tourist stands.2. Almost every summer night the cooling northeast wind swept through ou
7、r bedroom windows, making air conditioning unnecessary and a light blanket welcome. / Sweeping through our bedroom windows almost every summer night, the cooling northeast wind made .3. The steep surrounding slopes were capped with snow, which fed two streams plunging down to join in the valley belo
8、w.4. With the river on one side and a large tree providing shade, this is a good spot for a picnic, and we can spread our blanket on the grassy knoll.5. Panting for breath after running up the stairs, Mr. Wood stood at his neighbours door and knocked again and again till someone opened it.6. The tow
9、n folk envied Horace, who had come into a small fortune with which he bought a big house and obtained a partnership in the biggest grocery in town.7. Standing in front of the mirror, Jim looked at his image, wondering at the big change that had come over him in re cent years.8. The idea that his onl
10、y daughter whom he had greatly wronged might never forgive him almost drove him mad.9. The story, written in plain language, consists of three parts with an interesting plot centering round an aristocratic family living in 17th-century France.10. Mud-covered and shivering, John sat hunched over a bo
11、wl of hot broth prepared by his father to drive off the chill.11. Far above the waters of a beautiful lake and over the tops of the tall pine trees growing on the steep slopes of a hill stand five Chinese-style pavilions.12. Farther down the street, the old man stopped and leaned a-gainst a lamp-pos
12、t, listening to a cheerful song coming out of a restaurant on the opposite side of the street.13. Sarah sank in the nearest chair, completely exhausted, her limbs stiff with cold, her mind a piece of blank.14. Throughout the day Mrs. Rymer behaved very properly, her pleasant, refined face wearing a
13、grave look, her elegant figure wrapped in deep mourning while occasionally she uttered a sigh or a sob.15. Tony thought it necessary to break the news to his family, that Mr Jacob, his former employer, had promised him a half-day job at 20 pounds a week.16. The thought that he might have wronged his
14、 friend who had rendered him good services on many occasions troubled his mind, already overburdened with worries and cares.17. The men of the disbanded royal bodyguard, suddenly turned loose onto the street of a capital seething with unrest, unemployed and perhaps disgruntled at their abruptdismiss
15、al, were a potentially dangerous element.18. For many years London had been a business centre with hotel accommodation for visiting businessmen together with well-to-do travellers but completely inadequate for the swarms of short-stay tourists landing at Heathrow or disembarking at Dover.19. Nearing
16、 the top, he climbed recklessly faster and faster, his eyes already glowing with triumph, but suddenly he slipped and fell, tumbling to the ground and lying motionless there, a crumpled pile of arms and legs.20. Bertrand Russell was one of the very few persons who have received both the Order of Mer
17、it, which was conferred on him by the British government in 1949, and the Nobel Prize for literature, conferred in Norway in 1950. 2A1. come 2. are3. has / have 4. are5. are 6. are7. was / were 8. is9. costs 10. were11. are 12. are13. was 14. are15. lie 16. were17. are 18. is19. is 20. was21. Has 22
18、. were23. is 24. is25. are 26. is27. are 28. cover, are 29. is / are30. was / wereEx. 2B1. were 2. have3. is, is 4. was5. were 6. is7. is8. are9. is 10. are, are11. have 12. are, their, their 13. was, It, was14. It / They, is / are 15. are, their, they, disapprove16. were, they 17. was18. are 19. we
19、re20. wereEx. 3A1. is 2. was3. is 4. has5. were 6. means7.is 8 is 9.is 10. is 11. were 12.sells13. is 14. are15. are 16. are17. is 18. is 19. was 20. provides21. are 22. was23. stops 24. is 25. is 26. does27. produces 28. is 29. is 30. wasEx. 3B1. s 2. are 3. is 4. are 5. is 6. was7. is 8. were 9. i
20、s 10. s 11. is 12. is, is, is 13. are 14. is 15. have 16. is 17. are 18. looks 19. are 20. are 21. understand 22. has 23. was 24. have 25. was 26. was 27. are 28. is 29. is 30. was 31. is 32. is / are 33. leaves 34. is / are 35. are 36. are 37. is 38. comes 39. is 40. live 41. are 42. points / point 43. are 44. is 45. are 46. was 47. is / are 48. is 49. has 50. wasEx. 3C1. is / are 2.is/are 3.is 4. is /are 5. is /are 6. remain 7. is 8. are 9. has /have 10.care /cares 11. is 12. plays 13. is 14. am 15. are/is 16. was 17. is, has 18. was 19. come 20. is
