新概念英语2a答案

自己上网查找，现在网络这么方便。该自己学习的东西，级的动脑筋学习，别动不动就要答案，这跟抄袭有什么区别。

新概念英语第二册第二单元课后练习答案Lesson 261 B believe...are joking...don't know...know...believe...forget...looked...are u trying...believe...think...do u live...don't know2 'Look!'she said,'isn't that man drunk?''I think we should cross the road,'answered her husband.'It's too late now,'she replied.'Eh,you two.Look where you're going,'called the drunk .'Can't u walk in a straight line?'3 1a 2d 3c 4b 5c 6d 7d 8a 9b 10d 11b 12dLesson 272 1.put their toys away 2.put you up 3.put my shoes on 4.put down5.putting out 6.put up 7.put off 8.put up with3 1d 2c 3d 4d 5d 6b 7a 8d 9d 10c 11c 12cLesson 281 A has just bought(1.2);has had(1.3);has parked(1.4);has not been able(1.5);has put up(1.6);have not had(1.7);has put(1.8);have ever seen(1.9);has been turned(1.10)2 2.who/that 3.whose 4.which 5.that/which3 1c 2d 3b 4b 5c 6d 7b 8d 9c 10d 11b 12aLesson 291 A What happened:flew(1.6);landed(1.8);landed(1.9);wanted(1.10);did not take(1.11)What has happened:has bought(1.1);has begun(1.1);has flown(11.7-8);has just refused(11.9-10)2 1.bring 2.fetch 3.refused 4.deny 5.Very3 1b 2c 3c 4b 5d 6b 7a 8b 9b 10b 11c 12bLesson 301 D 1.Refrigerators are necessary in hot countries.2.Which river is the longest,the Nile,the Amazon,or the Mississippi?3.Heyerdahl crossed the Pacific on a raft.4.Why is Britain sometimes called the United Kingdom?5.We sailed up the Red Sea and then went through the Suez Canal.2 1a 2a 3d 4a 5b 6c 7c 8c 9d 10a 11d 12dLesson 312 1.experienced 2.jobs 3.job 4.save3 1d 2b 3a 4c 5a 6a 7d 8a 9b 10c 11a 12cLesson 322 One day...a postcard...an excursion...one thing...a fax...a form...a fax of one word...3 1c 2c 3c 4b 5b 6c 7a 8d 9a 10d 11b 12cLesson 331 A 1.The girl set out from the coast.2.She jumped into the sea.3.She seam to the shore.B 1.to 2.from/out of 3.(up)to 4.for/from 5.from...to/to...from6.at 7.to 8.fromC (sample answers)1.A bird flew into the room.2.The parachutist jumped from the aeroplane.3.The child pointed at the fat lady.4.Put the milk in the refrigerator.2 1.the other day 2.passed 3.next 4.past3 1d 2b 3d 4a 5c 6b 7b 8c 9c 10c 11a 12cLesson 342 1.on 2.off 3.out 4.at3 1d 2a 3b 4c 5a 6d 7c 8b 9c 10b 11c 12aLesson 351 C 1.mean...Do u understand 2.used to smoke...dose not smoke3.was completed 4.have not seen 5.dropped...was crossing2 1.so 2.such as 3.so 4.such 5.so 6.such a 7.such an3 1a 2d 3a 4d 5d 6a 7d 8a 9b 10a 11d 12dLesson 361 C 1.We are going to leave at six o'clock.2.I am going to pay these bills tomorrow.3.Are you going to write to him?4.She is not going to look for a new job.5.When are you going to buy a new car?2 1.firm 2.watched 3.look at 4.aolid/firm 5.firm3 1a 2d 3d 4c 5d 6c 7c 8b 9a 10d 11c 12cLesson 372 1.holding...looking forward to 2.look out 3.look...up4.is holding 5.look...up 6.held...looking forward to3 1c 2b 3b 4b 5b 6d 7a 8c 9d 10b 11b 12cLesson 382 A 1.I had no sooner left the house than it began to rain.2.We had no sooner hung the picture on the wall than it fell down.B 1.continuously 2.continually 3.country3 1b 2c 3a 4a 5c 6b 7d 8d 9b 10a 11d 12dLesson 391d 2a 3c 4d 5d 6a 7b 8a 9c 10c 11a 12bLesson 401 1.were 2.tries 3.will burn 4.would have to 5.lost6.do not apologize 7.were 8.won 9.would not be 10.could2 1.made...to 2.does...makes 3.doing...making 4.made...did3 1c 2c 3b 4c 5a 6a 7c 8b 9b 10b 11b 12dLesson 411 C 1.mustn't 2.mustn't 3.needn't 4.needn't 5.mustn't2 1.remarked 2.noticed 3.remarks 4.notice3 1a 2a 3c 4d 5c 6b 7b 8a 9d 10a 11c 12bLesson 421 A 1.had had a long walk(1.1) 2.have a rest(1.2)3.to have a look(1.4) 4.had our first glimpse(1.6)B 1.had a ride 2.was having a look 3.had a wash 4.had am5.had a fight 6.have had a quarrel 7.had another try 8.having a rest9.have a smoke 10.have a good sleep2 1.pick it up 2.pick up 3.pick out 4.pick up3 1d 2d 3d 4b 5b 6c 7d 8d 9a 10c 11d 12aLesson 431 A were able to take(1.3);could...get over(1.6);was then able to rise(1.8);would be able to reach(1.9);was able to fly(1.10)2 1.at last 2.at home 3.at once 4.at the moment5.at times 6.was at a loss 7.At first3 1b 2b 3a 4a 5d 6d 7a 8c 9c 10d 11a 12cLesson 441 A tried to steal(1.4);started running(1.5);continued to run(1.7);needs mending(1.10)B 1.to see 2.working 3.ironing 4.to leave 5.to argue/arguing 6.to come7.seeing 8.knocking 9.waiting 10.to rain/raining 11.working 12.taking2 1.(sample sentences)In the last minutes orf the race,Jim caught up with the leader and passed him.2.The famer shouted at the children and they ran way.3 1c 2b 3c 4c 5c 6b 7d 8a 9b 10a 11b 12dLesson 451 A had been lost(11.1-2);must have been found(11.3-4);was not returned(1.4);had been wrapped(1.6);was sent(1.9);was paid back(1.10)C 1.A meal has been prepared for you.2.The book will be translated into English.3.A telegram must be sent to him.4.The fire had been put out before the fire brigade arrived.5.The cat was given some milk to drink.2 1.back 2.robbed...stole 3.back 4.stole 5.robbed3 1b 2d 3a 4b 5b 6d 7c 8b 9c 10b 11d 12bLesson 461 A arrived at Sydney(1.1);could account for the fact(1.3);accurred to one(1.4);was astonished at what(1.5);was so surprised at being(11.6-7);had been confined to the wooden box(1.9);B 1.with 2.to...for 3.with 4.for 5.to 6.at 7.to 8.to9.for 10.to...at 11.at 12.with 13.with 14.to...for 15.for 16.for17.with 18.for 19.at 20.with 21.to 22.with 23.at 24.to25.with...to 26.to...with 27.for 28.to...to 29.for 30.to 31.for 32.to33.to...with 34.for 35.to 36.to 37.at 38.at 39.with 40.for2 1a 2c 3d 4d 5a 6c 7b 8c 9a 10d 11c 12aLesson 471 C 1.will have finished 2.broke 3.were 4.couldD 1.mustn't 2.needn'tE 1.I asked George what those people were looking at.2.George answered that he did not know.He thought a new road was being built and thatit would be finished soon.3.I told George that all those people were silly because they were looking into anempty hole.4.George said that some piople enjoy/enjoyed watching others work.5.Half an hour passed.George told me to hurry up as we had been there for half an hour.He added that there was nothing to see in an empty hole.6.i answered that I didn't want to go yet because it was very interesting.2 1d 2a 3b 4a 5d 6a 7a 8d 9d 10c 11a 12cLesson 481 A 1.which 2.denied 3.fetched 4.too 5.jobs 6.One...a...who7.past 8.next 9.watching 10.continually 11.remarked 12.robbedB (sample sentences)I'm sorry to cause you such trouble.Have you ever seen such beartiful pictures before?It's such a nice day that we can't stay indoors!I'm feeling so tired that I shall have to stop work.C 1.He had no sooner come home than they rang him up from the office.2.The plane had no sooner taken off than it returned to the airport.D 1.made 2.do 3.make 4.do 5.Do 6.make 7.made 8.doesE 1.ou

回答下列问题，将答案组成一个段落，不要超过50个单词。1 Does the writer always get up early on Sundays, or does he always get up late?The writer always get up late on Sundays.2 Did he get up early last Sunday, or did he get up late?He got up late last Sunday.3 Who telephoned then?his aunt Lucy telephoned then.4.had she just arrived by train, or had she come on foot?She had just arrived by train.5 Was she coming to see him or not?She was coming to see him.6 Did he say, ‘I'm still having breakfast’, or did he say, ‘I am still in bed’?He said that he was still having breakfast.7 Was his aunt very surprised or not?she was very surprised8 What was the time?it was one o'clockKey structures 关键句型Now, Often and Always 表示现在和经常发生的动作Study these statements and questions from the passage.注意以下摘自本课的陈述句和疑问句。Now Often and AlwaysIt's raining. I never get up early on Sundays.I'm coming to see you. I sometimes stay in bed until lunchtime.I'm still having breakfast. Do you always get up so late?What are you doing?Here are some more sentences:请看其他例句：He is still sleeping. 他仍在睡觉。He rarely gets up before 10 o'clock.他极少在10点以前起床。We're enjoying our lunch.我们正在享用午餐。We frequently have lunch at this restaurant.我们经常在这家餐馆吃午饭。I am reading in bed.我正在床上看书。Do you ever read in bed?你有没有在床上看过书？Exercises 练习A Write out these two paragraphs again. Give the right form of the words in parentheses.用正确的动词时态填空。1 I am looking out of my window. I can see some children in the street. The children ___are playing___ (play) football. They always ___play___ (play) football in the street. Now a little boy ___is kicking___ (kick) the ball. Another boy ___is running___ (run) after him but he cannot catch him.2 I carried my bags into the hall.‘What---are-- you ___doing___ (do)?’my landlady asked.‘I __am leaving____ (leave), Mrs. Lynch, ’ I answered.‘Why--are -- you ___leaving___ (leave)?’ she asked. ‘You have been here only a week. ’‘A week too long, Mrs. Lynch, ’ I said. ‘There are too many rules in this house. My friends never __come____ (come) to visit me. Dinner is always at seven o'clock, so I frequently __go____ (go) to bed hungry. You don't like noise, so I rarely ___listen___ (listen) to the radio. The heating doesn't work, so I always __feel___ (feel) cold. This is a terrible place for a man like me. Goodbye, Mrs. Lynch. ’B Note the position of the words in italics in these sentences.注意以下句子中用斜体印出的词的位置。My friends never come to visit me.我的朋友们从来不来看我。I frequently go to bed hungry.我经常空着肚子上床。I rarely listen to the radio.我很少听收音机。I always feel cold.我总是感到冷。I never get up early on Sundays.星期日我从不早起。I sometimes stay in bed until lunchtime.我有时一直到午饭时间才起床。Write these sentences again. Put the words in parentheses in the right place.改写下列句子，把句尾括号中的词放在合适的位置。1 She answers my letters. (rarely)1.She rarely answers my letters.2 We work after six o'clock. (never)2.We never work after six o'clock.3 The shops close on Saturday afternoons. (always)3 The shops always close on Saturday afternoons4 Do you go to work by car? (always)4 Do you always go to work by car? (always)5 Our teacher collects our exercise books. (frequently)5 Our teacher frequently collects our exercise books6 We spend our holidays abroad. (sometimes)6 We sometimes spend our holidays abroad.7 I buy CDs. (often)7 I often buy CDs.8 Do you buy CDs? (ever)8 Do you ever buy CDsSpecial difficulties 难点在英语中往往可以用what引导的感叹句来表示惊奇、愤怒、赞赏、喜悦等感情。在感叹句中主谓语采用正常语序。如课文中第3行的例句“What a day！”注意以下例句：Instead of saying： We can say：除了这种表述方法外： 还可以说：It is a terrible day! What a terrible day!This is a beautiful picture! What a beautiful picture! Or : What a beautiful picture this is!Exercise 练习 Write these sentences again. Each sentence must begin with What.改写下列句子，用What来引导下列感叹句。1 This is a wonderful garden!What a wonderful garden!2 This is a surprise!What a surprise this is!3 He is causing a lot of trouble!What a lot of trouble he is causing!4 They are wonderful actors!What wonder actors they are!5 She is a hard-working woman!What a hard working woman she is!6 It is a tall building!What a tall building!7 It's a terrible film!What a terrible film!8 You are a clever boy!What a clever boy he is!9 She is a pretty girl!What a pretty girl she is!10 He is a strange guy!What a strange guy he is!Multiple choice questions 多项选择题 Comprehension 理解1 When Aunt Lucy telephoned ______ .a．the writer was asleepb．the writer was still in bedc．the writer had already got upd．the writer was having lunch2 Aunt Lucy was surprised because ______ .a．the writer was having lunchb．it was one o'clockc．it was lated．the writer was having breakfast at lunchtimeStructure 句型3 He sometimes ______ in bed until lunchtime.a．stay b．is stayingc．stays d．staying4 He stayed in bed until lunchtime. He went ______ bed late last night.a．in b．intoc．to d．at5 He doesn't get up early on Sundays. He gets up ______ .a．late b．latelyc．slowly d．hardly6 ______ did Aunt Lucy come? By train.a．When b．Howc．Why d．Where7 The writer can't see Aunt Lucy ______ He's having breakfast.a．still b．nowc．often d．alwaysVocabulary 词汇8 He ______ out of the window and saw that it was raining.a．looked b．sawc．remarked d．watched9 Just then, the telephone rang. It rang ______ .a．at once b．immediatelyc．again d．at that moment10 She was his aunt, so he was her ______ .a．son b．grandsonc．nephew d．niece11 Breakfast is the first ______ of the day.a．food b．dinnerc．lunch d．meal12 Aunt Lucy said, ‘Dear me, ’ because she was ______ .a．angry b．surprisedc．tired d．pleased Sentence structure 句子结构 Rewrite this sentence, then check your answer against the text.改写下列句子，然后对照课文第5行，核对你的答案。I arrived by train a moment ago.I've __just arrived by train____ 我希望lz能自己做，所以就不放答案了，不过话说回来，我现在也正好在读新概念2呢

Lesson1. 1. (b) 2. (c) 3. (b) 4. (d) 5. (c) 6. (a) 7. (d) 8. (b) 9. (a) 10. (c) 11. (c) 12. (c) Lesson2. 1. (c) 2. (d) 3. (c) 4. (c) 5. (a) 6.(b) 7. (b) 8. (a) 9. (d) 10. (c) 11. (d) 12. (b) Lesson3. 1. (c) 2. (a) 3. (c) 4. (a) 5. (d) 6. (b) 7. (c) 8. (c) 9. (b) 10. (a) 11. (b) 12. (b) Lesson4. 1. (d) 2. (b) 3. (a) 4. (b) 5. (b) 6. (a) 7. (c) 8. (b) 9. (c) 10. (a) 11. (c) 12. (c) Lesson5. 1. (c) 2. (a) 3. (d) 4. (b) 5. (c) 6. (d) 7. (a) 8. (b) 9. (c) 10. (b) 11. (a) 12. (d) Lesson6. 1. (d) 2. (a) 3. (c) 4. (d) 5. (d) 6. (a) 7. (d) 8. (a) 9. (b) 10. (a) 11. (d) 12. (a) Lesson7. 1. (b) 2. (c) 3. (c) 4. (d) 5. (a) 6. (c) 7. (d) 8. (a) 9. (c) 10. (b) 11. (a) 12. (b) Lesson8. 1. (d) 2. (b) 3. (b) 4. (a) 5. (c) 6. (c) 7. (b) 8. (b) 9. (a) 10. (d) 11. (b) 12. (b) Lesson9. 1. (b) 2. (b) 3. (d) 4. (a) 5. (a) 6. (b) 7. (b) 8. (d) 9. (b) 10. (b) 11. (d) 12. (c) Lesson10. 1. (a) 2. (d) 3. (d) 4. (c) 5. (b) 6. (c) 7. (a) 8. (c) 9. (a) 10. (c) 11. (c) 12. (a) Lesson11. 1. (b) 2. (b) 3. (b) 4. (a) 5. (b) 6. (c) 7. (c) 8. (a) 9. (c) 10. (c) 11. (b) 12. (d) Lesson12. 1. (c) 2. (c) 3. (a) 4. (d) 5. (d) 6. (a) 7. (d) 8. (a) 9. (c) 10. (d) 11. (a) 12.(a) Lesson13. 1. (b) 2. (d) 3. (b) 4. (c) 5. (a) 6. (b) 7. (b) 8. (c) 9. (a) 10. (a) 11. (a) 12. (d) Lesson14. 1. (b) 2. (c) 3. (a) 4. (c) 5. (d) 6. (b) 7. (c) 8. (b) 9. (c) 10. (b) 11. (b) 12. (b) Lesson15. 1. (d) 2. (b) 3. (c) 4. (b) 5. (c) 6. (d) 7. (a) 8. (d) 9. (c) 10. (c) 11. (c) 12. (b) Lesson16. 1. (a) 2. (a) 3. (d) 4. (a) 5. (b) 6. (a) 7. (d) 8. (a) 9. (d) 10. (d) 11. (d) 12. (a) Lesson17. 1. (d) 2. (b) 3. (b) 4. (d) 5. (c) 6. (c) 7. (b) 8. (a) 9. (a) 10. (c) 11. (a) 12. (d) Lesson18. 1. (b) 2. (d) 3. (b) 4. (d) 5. (b) 6. (c) 7. (d) 8. (c) 9. (a) 10. (c) 11. (c) 12. (b) Lesson19. 1. (a) 2. (d) 3. (c) 4. (c) 5. (d) 6. (b) 7. (c) 8. (b) 9. (c) 10. (a) 11. (c) 12. (c) Lesson20. 1. (b) 2. (c) 3. (b) 4. (b) 5. (c) 6. (b) 7. (c) 8. (a) 9. (c) 10.(c) 11. (d) 12. (a) Lesson21. 1. (c) 2. (d) 3. (c) 4. (d) 5. (a) 6. (c) 7. (b) 8. (b) 9. (a) 10. (d) 11. (c) 12. (c) Lesson22. 1. (d) 2. (b) 3. (d) 4. (d) 5. (b) 6. (d) 7. (a) 8. (c) 9. (d) 10. (a) 11. (b) 12. (b) Lesson 23. 1. (a) 2. (a) 3. (a) 4. (c) 5. (c) 6. (a) 7. (d) 8. (d) 9. (b) 10. (b) 11. (a) 12. (d) Lesson 24. 1. (b) 2. (a) 3. (a) 4. (c) 5. (a) 6. (a) 7. (c) 8. (c) 9. (c) 10. (b) 11. (a) 12. (b) Lesson 25. 1. (c) 2. (b) 3. (b) 4. (a) 5. (b) 6. (c) 7. (d) 8. (b) 9. (a) 10. (a) 11. (d) 12. (a) Lesson 26. 1. (a) 2. (d) 3. (c) 4. (b) 5. (c) 6. (d) 7. (d) 8. (a) 9. (b) 10. (d) 11. (b) 12. (d) Lesson 27. 1. (d) 2. (c) 3. (d) 4. (d) 5. (d) 6. (b) 7. (a) 8. (d) 9. (d) 10. (c) 11. (c) 12. (c) Lesson 28. 1. (c) 2. (d) 3. (b) 4. (b) 5. (c) 6. (d) 7. (b) 8. (d) 9. (c) 10. (d) 11. (b) 12. (a) Lesson 29. 1. (b) 2. (c) 3. (c) 4. (b) 5. (d) 6. (b) 7. (a) 8. (b) 9. (b) 10. (b) 11. (c) 12. (b) Lesson 30. 1. (a) 2. (a) 3. (d) 4. (a) 5. (b) 6. (c) 7. (c) 8. (c) 9. (d) 10. (a) 11. (d) 12. (d) Lesson 31. 1. (d) 2. (b) 3. (a) 4. (c) 5. (a) 6. (a) 7. (d) 8. (a) 9. (b) 10. (c) 11. (a) 12. (c) Lesson 32. 1. (c) 2. (c) 3. (c) 4. (b) 5. (b) 6. (c) 7. (a) 8. (d) 9. (a) 10. (d) 11. (b) 12. (c) Lesson 33. 1. (d) 2. (b) 3. (d) 4. (a) 5. (c) 6. (b) 7. (b) 8. (c) 9. (c) 10. (c) 11. (a) 12. (c) Lesson 34. 1. (d) 2. (a) 3. (b) 4. (c) 5. (a) 6. (d) 7. (c) 8. (b) 9. (c) 10. (b) 11. (c) 12. (a) Lesson 35. 1. (a) 2. (d) 3. (a) 4. (d) 5. (d) 6. (a) 7. (d) 8. (a) 9. (b) 10. (a) 11. (d) 12. (d) Lesson 36. 1. (a) 2. (d) 3. (d) 4. (c) 5. (d) 6. (c) 7. (c) 8. (b) 9. (a) 10. (d) 11. (c) 12. (c) Lesson 37. 1. (c) 2. (b) 3. (b) 4. (b) 5. (b) 6. (d) 7. (a) 8. (c) 9. (d) 10. (b) 11. (b) 12. (a) Lesson 38. 1. (b) 2. (c) 3. (a) 4. (a) 5. (c) 6. (b) 7. (d) 8. (d) 9. (b) 10. (a) 11. (d) 12. (d) Lesson 39. 1. (d) 2. (a) 3. (c) 4. (d) 5. (d) 6. (a) 7. (b) 8. (a) 9. (c) 10. (c) 11. (a) 12. (b) Lesson 40. 1. (c) 2. (c) 3. (b) 4. (c) 5. (a) 6. (a) 7. (c) 8. (b) 9. (b) 10. (b) 11. (b) 12. (d) Lesson 41. 1. (a) 2. (a) 3. (c) 4. (d) 5. (c) 6.(b) 7. (b) 8. (a) 9. (d) 10. (a) 11. (c) 12. (b) Lesson 42. 1. (d) 2. (d) 3. (d) 4. (b) 5. (b) 6. (c) 7. (d) 8. (d) 9. (a) 10. (c) 11. (d) 12. (a) Lesson 43. 1. (b) 2. (b) 3. (a) 4. (a) 5. (d) 6. (d) 7. (a) 8. (c) 9. (c) 10. (d) 11. (a) 12. (c) Lesson 44. 1. (c) 2. (b) 3. (c) 4. (c) 5. (c) 6. (b) 7. (d) 8. (a) 9. (b) 10. (a) 11. (b) 12. (d) Lesson 45. 1. (b) 2. (d) 3. (a) 4. (b) 5. (b) 6. (d) 7. (c) 8. (b) 9. (c) 10. (b) 11. (d) 12. (b) Lesson 46. 1. (a) 2. (c) 3. (d) 4. (d) 5. (a) 6. (c) 7. (b) 8. (c) 9. (a) 10. (d) 11. (c) 12. (a) Lesson 47. 1. (d) 2. (a) 3. (b) 4. (a) 5. (d) 6. (a) 7. (a) 8. (d) 9. (d) 10. (c) 11. (a) 12. (c) Lesson 48. 1. (c) 2. (b) 3. (c) 4. (b) 5. (a) 6. (c) 7. (b) 8. (b) 9. (d) 10. (a) 11. (b) 12. (c) Lesson 49. 1. (d) 2. (a) 3. (b) 4. (a) 5. (b) 6. (c) 7. (c) 8. (a) 9. (c) 10. (c) 11. (a) 12. (a) Lesson 50. 1. (b) 2. (d) 3. (a) 4. (c) 5. (c) 6. (a) 7. (a) 8. (d) 9. (b) 10. (b) 11. (c) 12. (d) Lesson 51. 1. (b) 2. (c) 3. (d) 4. (d) 5. (d) 6. (a) 7. (d) 8. (c) 9. (a) 10. (d) 11. (d) 12. (b) Lesson 52. 1. (b) 2. (c) 3. (c) 4. (a) 5. (b) 6. (d) 7. (c) 8. (b) 9. (a) 10. (c) 11. (b) 12. (d) Lesson 53. 1. (c) 2. (d) 3. (a) 4. (c) 5. (c) 6. (c) 7. (d) 8. (c) 9. (d) 10. (a) 11. (c) 12. (c) Lesson 54. 1. (d) 2. (b) 3. (d) 4. (b) 5.(d) 6. (b) 7. (a) 8. (d) 9. (c) 10. (b) 11. (d) 12. (d) Lesson 55. 1. (a) 2. (a) 3. (b) 4. (d) 5. (a) 6. (a) 7. (c) 8. (a) 9. (b) 10. (d) 11. (a) 12. (b) Lesson 56. 1. (c) 2. (a) 3. (c) 4. (c) 5. (a) 6. (c) 7. (a) 8. (b) 9. (b) 10. (c) 11. (c) 12. (c) Lesson 57. 1. (a) 2. (b) 3. (b) 4. (b) 5. (b) 6. (d) 7. (c) 8. (d) 9. (c) 10. (b) 11. (d) 12. (a) Lesson 58. 1. (b) 2. (d) 3. (a) 4. (a) 5. (c) 6. (b) 7. (d) 8. (c) 9. (a) 10. (d) 11. (b) 12. (d) Lesson 59. 1. (d) 2. (b) 3. (d) 4. (d) 5. (d) 6. (a) 7. (b) 8. (a) 9. (d) 10. (a) 11. (a) 12. (b) Lesson 60. 1. (b) 2. (a) 3. (c) 4. (b) 5. (c) 6. (b) 7. (a) 8. (b) 9. (a) 10. (c) 11. (a) 12. (d) Lesson 61. 1. (b) 2. (a) 3. (c) 4. (c) 5. (a) 6. (d) 7. (c) 8. (a) 9. (b) 10. (b) 11. (d) 12. (d) Lesson 62. 1. (a)2. (d) 3. (d) 4. (c) 5. (d) 6. (c) 7. (c) 8. (b) 9. (d) 10. (a) 11. (d) 12. (b) Lesson 63. 1. (d) 2. (b) 3. (a) 4. (a) 5. (b) 6. (d) 7. (d) 8. (a) 9. (c) 10. (d) 11. (c) 12. (a) Lesson 64. 1. (c) 2. (c) 3. (c) 4. (c) 5. (b) 6. (b) 7. (c) 8. (c) 9. (a) 10. (b) 11. (b) 12. (b) Lesson 65. 1. (a) 2. (d) 3. (b) 4. (b) 5. (c) 6. (a) 7. (a) 8. (d) 9. (c) 10. (c) 11. (b) 12. (d) Lesson 66. 1. (c) 2. (b) 3. (a) 4. (a) 5. (d) 6. (a) 7. (a) 8. (b) 9. (a) 10. (b) 11. (b) 12. (a) Lesson 67. 1. (d) 2. (a) 3. (d) 4.(d) 5. (d) 6. (d) 7. (b) 8. (b) 9. (a) 10. (d) 11. (d) 12. (d) Lesson 68. 1. (b) 2. (b) 3. (c) 4. (d) 5. (b) 6. (b) 7. (b) 8. (c) 9. (c) 10. (c) 11. (a) 12. (a) Lesson 69. 1. (a) 2. (b) 3. (c) 4. (b) 5. (b) 6. (c) 7. (d) 8. (a) 9. (a) 10. (b) 11. (c) 12. (d) Lesson 70. 1. (d) 2. (b) 3. (c) 4. (c) 5. (d) 6. (b) 7. (c) 8. (a) 9. (c) 10. (d) 11. (d) 12. (c) Lesson 71. 1. (b) 2. (d) 3. (b) 4. (b) 5. (c) 6. (c) 7. (d) 8. (b) 9. (b) 10. (c) 11. (b) 12. (a) Lesson 72. 1. (a) 2. (c) 3. (a) 4. (d) 5. (b) 6. (a) 7. (c) 8. (c) 9. (d) 10. (b) 11. (a) 12. (d) Lesson 73. 1. (c) 2. (a) 3. (d) 4. (a) 5. (c) 6. (d) 7. (a) 8. (d) 9. (a) 10. (a) 11. (d) 12. (b) Lesson 74. 1. (b) 2. (d) 3. (c) 4. (c) 5. (d) 6. (c) 7. (a) 8. (c) 9. (b) 10. (c) 11. (a) 12. (b) Lesson 75. 1. (c) 2. (a) 3. (b) 4. (d) 5. (b) 6. (a) 7. (b) 8. (b) 9. (d) 10. (d) 11. (c) 12. (c) Lesson 76. 1. (d) 2. (b) 3. (d) 4. (a) 5. (a) 6. (b) 7. (b) 8. (a) 9. (c) 10. (b) 11. (d) 12. (d) Lesson 77. 1. (a) 2. (c) 3. (a) 4. (b) 5. (c) 6. (d) 7. (d) 8. (d) 9. (a) 10. (a) 11. (b) 12. (a) Lesson 78. 1. (a) 2. (c) 3. (b) 4. (b) 5. (c) 6. (a) 7. (c) 8. (b) 9. (a) 10. (b) 11. (c) 12. (a) Lesson 79. 1. (b) 2. (d) 3. (c) 4. (c) 5. (a) 6. (d) 7. (b) 8. (a) 9. (d) 10. (a) 11. (a) 12. (c) Lesson 80. 1. (c) 2. (b) 3. (d) 4. (a) 5. (d) 6. (c) 7. (a) 8. (d) 9. (c) 10. (c) 11. (d) 12. (b) Lesson 81. 1. (d) 2. (a) 3. (a) 4. (d) 5. (b) 6. (b) 7. (d) 8. (c) 9. (b) 10. (d) 11. (b) 12. (d) Lesson 82. 1. (a) 2. (b) 3. (a) 4. (d) 5. (c) 6. (c) 7. (d) 8. (a) 9. (a) 10. (c) 11. (b) 12. (d) Lesson 83. 1. (b) 2. (a) 3. (c) 4. (c) 5. (a) 6. (b) 7. (c) 8. (b) 9. (c) 10. (d) 11. (a) 12. (b) Lesson 84. 1. (c) 2. (c) 3. (a) 4. (b) 5. (d) 6. (c) 7. (c) 8. (c) 9. (d) 10. (a) 11. (c) 12. (d) Lesson 85. 1. (d) 2. (d) 3. (b) 4. (a) 5. (b) 6. (a) 7. (b) 8. (d) 9. (b) 10. (b) 11. (d) 12. (c) Lesson 86. 1. (b) 2. (c) 3. (a) 4. (b) 5. (b) 6. (b) 7. (d) 8. (c) 9. (a) 10. (b) 11. (b) 12. (c) Lesson 87. 1. (c) 2. (d) 3. (c) 4. (d) 5. (a) 6. (c) 7. (c) 8. (a) 9. (d) 10. (a) 11. (a) 12. (d) Lesson 88. 1. (c) 2. (b) 3. (b) 4. (c) 5. (c) 6. (a) 7. (b) 8. (b) 9. (c) 10. (c) 11. (c) 12. (b) Lesson 89. 1. (a) 2. (a) 3. (d) 4. (a) 5. (d) 6. (d) 7. (a) 8. (d) 9. (b) 10. (d) 11. (d) 12. (b) Lesson 90. 1. (b) 2. (c) 3. (c) 4. (c) 5. (a) 6. (b) 7. (c) 8. (b) 9. (a) 10. (d) 11. (d) 12. (d) Lesson 91. 1. (d) 2. (b) 3. (c) 4. (b) 5. (c) 6. (d) 7. (b) 8. (b) 9. (c) 10. (b) 11. (c) 12. (b) Lesson 92. 1. (b) 2. (c) 3. (d) 4. (c) 5. (b) 6. (a) 7. (b) 8. (b) 9. (a) 10. (d) 11. (c) 12. (a) Lesson 93. 1. (c) 2. (d) 3. (b) 4. (a) 5. (c) 6. (c) 7. (c) 8. (d) 9. (c) 10. (b) 11. (d) 12. (b) Lesson 94. 1. (a) 2. (b) 3. (c) 4. (b) 5. (a) 6. (d) 7. (a) 8. (c) 9. (d) 10. (a) 11. (b) 12. (c) Lesson 95. 1. (d) 2. (a) 3. (b) 4. (a) 5. (d) 6. (c) 7. (d) 8. (c) 9. (a) 10. (c) 11. (d) 12. (c) Lesson 96. 1. (d) 2. (c) 3. (c) 4. (b) 5. (a) 6. (d) 7. (c) 8. (d) 9. (a) 10. (b) 11. (c) 12. (b) Lesson 25 2 1.Both my sister and I went shopping. 2.We not only got very tired but very hungry as well. 3.It was three o\'clock and we could not get lunch so we had a cup of tea. 3 1c 2b 3b 4a 5b 6c 7d 8b 9a 10a 11d 12a Lesson 26 1 B believe...are joking...don\'t know...know...believe...forget...looked...are u trying... believe...think...do u live...don\'t know 2 \'Look!\'she said,\'isn\'t that man drunk?\' \'I think we should cross the road,\'answered her husband. \'It\'s too late now,\'she replied. \'Eh,you two.Look where you\'re going,\'called the drunk . \'Can\'t u walk in a straight line?\' 3 1a 2d 3c 4b 5c 6d 7d 8a 9b 10d 11b 12d Lesson 27 2 1.put their toys away 2.put you up 3.put my shoes on 4.put down 5.putting out 6.put up 7.put off 8.put up with 3 1d 2c 3d 4d 5d 6b 7a 8d 9d 10c 11c 12c Lesson 28 1 A has just bought(1.2);has had(1.3);has parked(1.4);has not been able(1.5);has put up(1.6); have not had(1.7);has put(1.8);have ever seen(1.9);has been turned(1.10) 2 2.who/that 3.whose 4.which 5.that/which 3 1c 2d 3b 4b 5c 6d 7b 8d 9c 10d 11b 12a Lesson 29 1 A What happened:flew(1.6);landed(1.8);landed(1.9);wanted(1.10);did not take(1.11) What has happened:has bought(1.1);has begun(1.1);has flown(11.7-8);has just refused(11.9-10) 2 1.bring 2.fetch 3.refused 4.deny 5.Very 3 1b 2c 3c 4b 5d 6b 7a 8b 9b 10b 11c 12b Lesson 30 1 D 1.Refrigerators are necessary in hot countries. 2.Which river is the longest,the Nile,the Amazon,or the Mississippi? 3.Heyerdahl crossed the Pacific on a raft. 4.Why is Britain sometimes called the United Kingdom? 5.We sailed up the Red Sea and then went through the Suez Canal. 2 1a 2a 3d 4a 5b 6c 7c 8c 9d 10a 11d 12d Lesson 31 2 1.experienced 2.jobs 3.job 4.save 3 1d 2b 3a 4c 5a 6a 7d 8a 9b 10c 11a 12c Lesson 32 2 One day...a postcard...an excursion...one thing...a fax...a form...a fax of one word... 3 1c 2c 3c 4b 5b 6c 7a 8d 9a 10d 11b 12c Lesson 33 1 A 1.The girl set out from the coast. 2.She jumped into the sea. 3.She seam to the shore. B 1.to 2.from/out of 3.(up)to 4.for/from 5.from...to/to...from 6.at 7.to 8.from C (sample answers) 1.A bird flew into the room. 2.The parachutist jumped from the aeroplane. 3.The child pointed at the fat lady. 4.Put the milk in the refrigerator. 2 1.the other day 2.passed 3.next 4.past 3 1d 2b 3d 4a 5c 6b 7b 8c 9c 10c 11a 12c Lesson 34 2 1.on 2.off 3.out 4.at 3 1d 2a 3b 4c 5a 6d 7c 8b 9c 10b 11c 12a Lesson 35 1 C 1.mean...Do u understand 2.used to smoke...dose not smoke 3.was completed 4.have not seen 5.dropped...was crossing 2 1.so 2.such as 3.so 4.such 5.so 6.such a 7.such an 3 1a 2d 3a 4d 5d 6a 7d 8a 9b 10a 11d 12d Lesson 36 1 C 1.We are going to leave at six o\'clock. 2.I am going to pay these bills tomorrow. 3.Are you going to write to him? 4.She is not going to look for a new job. 5.When are you going to buy a new car? 2 1.firm 2.watched 3.look at 4.aolid/firm 5.firm 3 1a 2d 3d 4c 5d 6c 7c 8b 9a 10d 11c 12c Lesson 37 2 1.holding...looking forward to 2.look out 3.look...up 4.is holding 5.look...up 6.held...looking forward to 3 1c 2b 3b 4b 5b 6d 7a 8c 9d 10b 11b 12c Lesson 38 2 A 1.I had no sooner left the house than it began to rain. 2.We had no sooner hung the picture on the wall than it fell down. B 1.continuously 2.continually 3.country 3 1b 2c 3a 4a 5c 6b 7d 8d 9b 10a 11d 12d Lesson 39 1d 2a 3c 4d 5d 6a 7b 8a 9c 10c 11a 12b Lesson 40 1 1.were 2.tries 3.will burn 4.would have to 5.lost 6.do not apologize 7.were 8.won 9.would not be 10.could 2 1.made...to 2.does...makes 3.doing...making 4.made...did 3 1c 2c 3b 4c 5a 6a 7c 8b 9b 10b 11b 12d Lesson 41 1 C 1.mustn\'t 2.mustn\'t 3.needn\'t 4.needn\'t 5.mustn\'t 2 1.remarked 2.noticed 3.remarks 4.notice 3 1a 2a 3c 4d 5c 6b 7b 8a 9d 10a 11c 12b Lesson 42 1 A 1.had had a long walk(1.1) 2.have a rest(1.2) 3.to have a look(1.4) 4.had our first glimpse(1.6) B 1.had a ride 2.was having a look 3.had a wash 4.had am 5.had a fight 6.have had a quarrel 7.had another try 8.having a rest 9.have a smoke 10.have a good sleep 2 1.pick it up 2.pick up 3.pick out 4.pick up 3 1d 2d 3d 4b 5b 6c 7d 8d 9a 10c 11d 12a Lesson 43 1 A were able to take(1.3);could...get over(1.6);was then able to rise(1.8); would be able to reach(1.9);was able to fly(1.10) 2 1.at last 2.at home 3.at once 4.at the moment 5.at times 6.was at a loss 7.At first 3 1b 2b 3a 4a 5d 6d 7a 8c 9c 10d 11a 12c Lesson 44 1 A tried to steal(1.4);started running(1.5);continued to run(1.7);needs mending(1.10) B 1.to see 2.working 3.ironing 4.to leave 5.to argue/arguing 6.to come 7.seeing 8.knocking 9.waiting 10.to rain/raining 11.working 12.taking 2 1.(sample sentences) In the last minutes orf the race,Jim caught up with the leader and passed him. 2.The famer shouted at the children and they ran way. 3 1c 2b 3c 4c 5c 6b 7d 8a 9b 10a 11b 12d Lesson 45 1 A had been lost(11.1-2);must have been found(11.3-4);was not returned(1.4); had been wrapped(1.6);was sent(1.9);was paid back(1.10) C 1.A meal has been prepared for you. 2.The book will be translated into English. 3.A telegram must be sent to him. 4.The fire had been put out before the fire brigade arrived. 5.The cat was given some milk to drink. 2 1.back 2.robbed...stole 3.back 4.stole 5.robbed 3 1b 2d 3a 4b 5b 6d 7c 8b 9c 10b 11d 12b Lesson 46 1 A arrived at Sydney(1.1);could account for the fact(1.3);accurred to one(1.4); was astonished at what(1.5);was so surprised at being(11.6-7); had been confined to the wooden box(1.9); B 1.with 2.to...for 3.with 4.for 5.to 6.at 7.to 8.to 9.for 10.to...at 11.at 12.with 13.with 14.to...for 15.for 16.for 17.with 18.for 19.at 20.with 21.to 22.with 23.at 24.to 25.with...to 26.to...with 27.for 28.to...to 29.for 30.to 31.for 32.to 33.to...with 34.for 35.to 36.to 37.at 38.at 39.with 40.for 2 1a 2c 3d 4d 5a 6c 7b 8c 9a 10d 11c 12a Lesson 47 1 C 1.will have finished 2.broke 3.were 4.could D 1.mustn\'t 2.needn\'t E 1.I asked George what those people were looking at. 2.George answered that he did not know.He thought a new road was being built and that it would be finished soon. 3.I told George that all those people were silly because they were looking into an empty hole. 4.George said that some piople enjoy/enjoyed watching others work. 5.Half an hour passed.George told me to hurry up as we had been there for half an hour. He added that there was nothing to see in an empty hole. 6.i answered that I didn\'t want to go yet because it was very interesting. 2 1d 2a 3b 4a 5d 6a 7a 8d 9d 10c 11a 12c Lesson 48 1 A 1.which 2.denied 3.fetched 4.too 5.jobs 6.One...a...who 7.past 8.next 9.watching 10.continually 11.remarked 12.robbed B (sample sentences) I\'m sorry to cause you such trouble. Have you ever seen such beartiful pictures before? It\'s such a nice day that we can\'t stay indoors! I\'m feeling so tired that I shall have to stop work. C 1.He had no sooner come home than they rang him up from the office. 2.The plane had no sooner taken off than it returned to the airport. D 1.made 2.do 3.make 4.do 5.Do 6.make 7.made 8.does E 1.ou

Lesson1.1.(b)2.(c)3.(b)4.(d)5.(c)6.(a)7.(d)8.(b)9..a)10.(c)11.(c)12.(c)Lesson2.1.(c.)2.(d)3.(c)4.(c)5.(a)6.(b)7.(b)8.(a)9.(d)10.(c)11.(d)12.(b)Lesson3.1.(c)2.(a)3.(c)4.(a)5.(d)6.(b)7.(c)8.(c)9.(b)10.(a)11.(b)12.(b)Lesson4.l.(d)2.(b)3.(a)4.(b)5.(b)6.(a)1.(c)8.(b)9.(c)10.(a)11.(c)12.(c)Lesson5.l.(c)2.(a)3.(d)4.(b)5.(c)6.(d)-.(a)8.(h)9.(c)lO.fb)ll.(a)12.(-d)Lesson6.l.(d)2.(a)3.(c)4.(d)5.(d)6.(a)7.(d)8.(a)9.(b)lO.(a)11.(d,12.(a)Lesson7.l.(b)2.(c)3.(c)4.(d)5.(a)6.(c)7.(d)8.(a)9.(c)10.(b)11.(a)12.(b)Lesson8.l.(d)2.(b)3.(b)4.(a)5.(c)6.(c)7.(b)8.(b)9.(a)10.(d)11.(b)12.(b)Lesson9.1.(b)2.(b)3.(d)4.^a)5.(a)6.(b.)7.(b)8.(d)9.(b)10.(b)11.(d)12.(c)Lesson10.l.(a.)2.(d)3.(d)4.(c)5.(b)6.fc)7.(a)8.(c)9.(a)10.(c)11.(c)12.(a)Lesson11.l.(b)2.(b)3.(b)4.(a)5.(b)6.(c)7.(c)8.(a)9.(c)10.(c)11.(b)12.(d)Lesson12.l.(c)2.(c)3.(a)4.(d)5.(d)6.(a)7.(d)8.(a)9.(c)10.(d)11.(a)12.(a)Lesson13.l.(b)2.(d)3.(b)4.(c)5.(a)6.(b)7.(b)8.(c)9.(a)10.(a)ll.(a)12.(d)Lesson14.1.(b)2.(c)3.(a)4.(c)5.(d)6.(b)7.(c)8.(b)9.(c)10.(b)11.(b)12.(b)Lesson15.l.(d)2.(b)3.(c)4.(b)5.(c)6.(d)7.(a)8.(d)9.(c)10.(c)ll.(c)12.(b)Lesson16.l.(a)2.(a)3.('d?4.(a)5.(b)6.(a)7.(d)8.(a)9.(d)10.(d)11.(d)12.(a)Lesson17.1.(d)2.(b)3.(b)4.(d)5.(c)6.(c)7.(b)8.(a)9.(a)10.(c)11.(a)12.(d)Lesson18.l.(b)2.(d)3.(b)4.(d)5.(b)6.(c)7.(d)8.(c)9.(a)10.(c)11.(c)12.(b)Lesson19.l.(a)2.(d)3.(c)4.(c)5.(d)6.(b)7.(c)8.(b)9.(c)10.(a)11.(c)12.(c)Lesson20.l.(b)2.(c)3.(b)4.(b)5.(c)6.(b)7.(c)8.(a)9.(c)10.(c)11.(d)12.(a)Lesson21.l.(c)2.(d)3.(c)4.(d)5.(a)6.(c)7.(b)8.(b)9.(a)10.(d)11.(c)12.(c)Lesson22.l.(d)2.(b)3.(d)4.(d)5.(b)6.(d)7.(a)8.(c)9.(d)10.(a)ll.(b)12.(b)Lesson23.l.(a)2.(a)3.(a)4.(c)5.(c)6.(a)7.(d)8.(d)9.(b)10.(b)1l.(a)12.(d)Lesson24.l.(b)2.(a)3.(a)4.(c)5.(a)6.(a)7.(c)8.(c)9.(c)10.(b)11.(a)12.(b)Lesson25.l.(c)2.(b)3.(b)4.(a)5.(b)6.(c)7.(d)8.(b)9.(a)10.(a)1l.(d)12.(a)Lesson26.1.(a)2.(d)3.(c)4.(b)5.(c)6.(d)7.(d)8.(a)9.(b)10.(d)1].(b)12.(d)Lesson27.l.(d)2.(c)3.(d)4.(d)5.(d)6.(b)7.(a)8.(d)9.(d)10.(c)ll.(c)12.(c)Lesson28.l.(c)2.(d)3.(b)4.(b)5.(c)6.(d)7.(b)8.(d)9.(c)]0.(d)1l.(b)12.(a)Lesson29.l.(b)2.(c)3.(c)4.(b)5.(d)6.(b)7.(a)8.(b)9.(b)10.(b)ll.(c)12.(b)Lesson30.l.(a)2.(a)3.(d)4.(a)5.(b)6.(c)7.(c)8.(c)9.(d)10.(a)11.(d)12.(d)Lesson31.l.(d)2.(b)3.(a)4.(c)5.(a)6.(a)7.(d)8.(a)9.(b)10.(c)1l.(a)12.(c)Lesson32.l.(c)2.(c)3.(c)4.(b)5.(b)6.(c)7.(a)8.(d)9.(a)10.(d)11.(b)12.(c)Lesson33.l.(d)2.(b)3.(d)4.(a)5.(c)6.(b)7.(b)8.(c)9.(c)10.(c)11.(a)12.(c)Lesson34.l.(d)2.(a)3.(b)4.(c)5.(a)6.(d)7.(c)8.(b)9.(c)10.(b)11.(c)12.(a)Lesson35.l.(a)2.(d)3.(a)4.(d)5.(d)6.(a)7.(d)8.(a)9.(b)]0.(a)11.(d)12.(d)Lesson36.l.(a)2.(d)3.(d)4.(c)5.(d)6.(c)7.(c)8.(b)9.(a)10.(d)11.(c)12.(c)Lesson37.l.(c)2.(b)3.(b)4.(b)5.(b)6.(d)7.(a)8.(c)9.(d)10.(b)1l.(b)12.(a)Lesson38.l.(b)2.(c)3.(a)4.(a)5.(c)6.(b)7.(d)8.(d)9.(b)10.(a)1l.(d)12.(d)Lesson39.l.(d)2.(a)3.(c)4.(d)5.(d)6.(a)7.(b)8.(a)9.(c)10.(c)ll.(a)12.(b)Lesson40.l.(c)2.(c)3.(b)4.(c)5.(a)6.(a)7.(c)8.(b)9.(b)10.(b)11.(b)12.(d)Lesson41.l.(a)2.(a)3.(c)4.(d)5.(c)6.(b)7.(b)8.(a)9.(d)10.(a)ll.(c)12.(b)Lesson42.l.(d)2.(d)3.(d)4.(b)5.(b)6.(c)7.(d)8.(d)9.(a)10.(c)11.(d)12.(a)Lesson43.l.(b)2.(b)3.(a)4.(a)5.(d)6.(d)7.(a)8.(c)9.(c)10.(d)ll.(a)12.(c)Lesson44.l.(c)2.(b)3.(c)4.(c)5.(c)6.(b)7.(d)8.(a)9.(b)10.(a)11.(b)12.(d)Lesson45.l.(b)2.(d)3.(a)4.(b)5.(b)6.(d)7.(c)8.(b)9.(c)10.(b)11.(d)12.(b)Lesson46.l.(a)2.(c)3.(d)4.(d)5.(a)6.(c)7.(b)8.(c)9.(a)10.(d)11.(c)12.(a)Lesson47.l.(d)2.(a)3.(b)4.(a)5.(d)6.(a)7.(a)8.(d)9.(d)10.(c)11.(a)12.(c)Lesson48.l.(c)2.(b)3.(c)4.(b)5.(a)6.(c)7.(b)8.(b)9.(d)10.(a)11.(b)12.(c)Lesson49.l.(d)2.(a)3.(b)4.(a)5.(b)6.(c)7.(c)8.(a)9.(c)10.(c)11.(a)12.(a)Lesson50.1.(b)2.(d)3.(a)4.(c)5.(c)6.(a)7.(a)8.(d)9.(b)10.(b)1l.(c)12.(d)Lesson51.l.(b)2.(c)3.(d)4.(d)5.(d)6.(a)7.(d)8.(c)9.(a)10.(d)ll.(d)12.(b)Lesson52.l.(b)2.(c)3.(c)4.(a)5.(b)6.(d)7.(c)8.(b)9.(a)10.(c)1l.(b)12.(d)Lesson53.l.(c)2.(d)3.(a)4.(c)5.(c)6.(c)7.(d)8.(c)9.(d)10.(a)1l.(c-)12.(c)Lesson54.l.(d)2.(b)3.(d)4.(b)5.(d)6.(b)7.(a)8.(d)9.(c)10.(b)1l.(d)12.(d)Lesson55.].(a)2.(a)3.(b)4.(d)5.(a)6.(a)7.(c)8.(a)9.(b)10.(d)1l.(a)12.(b)Lesson56.1.(c)2.(a)3.(c)4.(c)5.(a)6.(c)7.(a)8.(b)9.(b)10.(c)1l.(c)12.(c)Lesson57.l.(a)2.(b)3.(b)4.(b)5.(b)6.(d)7.(c)8.(d)9.(c)10.(b)ll.(d)12.(a)Lesson58.l.(b)2.(d)3.(a)4.(a)5.(c)6.(b)7.(d)8.(c)9.(a)10.(d)11.(b)12.(d)Lesson59.l.(d)2.(b)3.(d)4.(d)5.(d)6.(a)7.(b)8.(a)9.(d)10.(a)ll.(a)12.(b)Lesson60.1.(b)2.(a)3.(c)4.(b)5.(c)6.(b)7.(a)8.(b)9.(a)10.(c)11.(a)12.(d)Lesson61.l.(b)2.(a)3.(c)4.(c)5.(a)6.(d)7.(c)8.(a)9.(b)10.(b)ll.(d)12.(d)Lesson62.l.(a)2.(d)3.(d)4.(c)5.(d)6.(c)7.(c)8.(b)9.(d)10.(a)ll.(d)12.(b)Lesson63.1.(d)2.(b)3.(a)4.(a)5.(b)6.(d)7.(d)8.(a)9.(c)10.(d)11.(c)12.(a)Lesson64.l.(c)2.(c)3.(c)4.(c)5.(b)6.(b)7.(c)8.(c)9.(a)10.(b)11.(b)12.(b)Lesson65.l.(a)2.(d)3.(b)4.(b)5.(c)6.(a)7.(a)8.(d)9.(c)10.(c)11.(b)12.(d)Lesson66.l.(c)2.(b)3.(a)4.(a)5.(d)6.(a)7.(a)8.(b)9.(a)10.(b)1l.(b)12.(a)Lesson67.l.(d)2.(a)3.(d)4.(d)5.(d)6.(d)7.(b)8.(b)9.(a)10.(d)ll.(d)12.(d)Lesson68.l.(b)2.(b)3.(c)4.(d)5.(b)6.(b)7.(b)8.(c)9.(c)10.(c)ll.(a)12.(a)Lesson69.l.(a)2.(b)3.(c)4.(b)5.(b)6.(c)7.(d)8.(a)9.(a)10.(b)ll.(c)12.(d)Lesson70.l.(d)2.(b)3.(c)4.(c)5.(d)6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