新概念英语改错专项练习及答案

　　Passage 3 　　Passage 3 　　A teacher could make classes lively and 1. ___________interested. Once he asked his class to watch 2. ___________carefully first and then do everything he do. 3. __________He held up one of his finger and dipped it 4. ___________into a cup in a mixture. Then he took it 5. ___________out the cup and put a finger in his mouth 6. ___________and sucked it with smile. Then he told 7. ___________the students to do again. Each student made a 8. ___________face after he did that the teacher had done. 9. ___________Finally he saw none of them watched carefully. 10. __________The finger he sucked was not the one　he had dipped into the cup. 　　Passage 3 　　1. ∧classes his 2. interested—interesting 3. he ∧do would 4. finger—fingers 　　5. in—with 6. ∧the cup of 7. ∧smile a 8. do∧ it 9. that—what 10. √ 　Passage 2 　　Radio and television are very useful on the 1. ___________world. They may be seen everywhere. Thousands 2.___________and thousands people watch TV. Perhaps even more 3. ___________people listen to radio. Television, of course, is 4. ___________more useful than radio. On TV we can see that is 5. ___________happening around us. However, radio is no disappeared, 6. ___________it is still with us. It can be done very small. It 7. ___________is easy to take. You can put one in your pocket 8. ___________and listen to in the bus or on your bike when 9. ___________you go to work. And radio is much more cheaper 10. __________than television. 　　Passage 2 　　1 on—in 2 may—can 3 thousands∧of 4 ∧ radio the 5 that—what 　　6 disappeared—disappearing 7 done—made 8 √ 9 to∧it Passage 4 　　I was anxiously expected your letter, and at last 1. ___________it has reached to me. I am very glad to know that 2. ___________everyone at home is enjoying good health as usually. 3. ___________Things here are same now as they were before. The 4. ___________final examination will take place in next week. So 5. ___________I am now busy preparing for my lessons. It's nice 6. ___________to think that the summer vacation is coming 7. ___________near. I can't say much I want to see you all again 8. ___________I am looking forward to spend summer days with you. 9. ___________Give my love to Father, Mother and anyone at home. 10. __________ 　　Passage 4 　　1. expected—expecting 2. reached 3. usually—usual 4. ∧same the 5. 　　6. 7. √ 8. ∧much how I9. spend—spending 10. anyone—everyone 　Passage 5 　　When we buy a postage stamp to put up 1. ___________a letter, we are paying a post office for 2. ___________taking the letter. The post office cannot do 3. ___________its work on nothing. Post offices have to 4. ___________be built. Postman and people who work 5. ___________in the post offices have to be paid. The 6. ___________train, ship or plane which brings our letters 7. ___________have to be paid. When buy the stamp, we 8. ___________are often paying for our shares of the 9. ___________expenses. This called "postage" as you know. 10. __________ 　　Passage 5 　　1. up—on 2. a—the 3. taking—sending 4. on—for 5. Postman—postmen 　　6. √ 7. brings—carries 8. ∧buy we 9. 10. ∧called is Passage 8 　　Fred lives with six hundred wild animal on a small island. 1. ___________Ever since he left school, he traveled all over Africa 2. ___________collected animals for his zoo. He hoped to collect two 3. ___________ animals of each kind on his island. Fred told me that when 4. ___________he was out looking for water last week (there is no enough 5. ___________water on the island), he found oil. He needs the money 6. ___________for his zoo, and a little oil will buy enough water in a 7. ___________lifetime; but he knows that if he tells anybody about it, 8. ___________it will be the end of his zoo or his life's work. So, if I 9. ___________know my friend, I will not tell others about what he found. 10. ___________ 　　Passage 9 　　Oxford is an old town which is about 60 mile from London. 1. ___________Unlike modern university towns, which you usually find the 2. ___________university on the edge of the town, Oxford's centre is a 3. ___________university; and for all around the crossroads at the very 4. __________heart of Oxford, are gray stone colleges and other university 5. ___________buildings. In the centre you can also find interested old 6. ___________restaurants. Unlike all English towns, there are parks, and 7. ___________one 'The Parks' are the home of university cricket(板球) in 8. ___________the summer months. On the edge of Oxford you can see industrial 9. ___________areas in one direction; and for another, beautiful suburbs(郊区). 10. ___________ 　　Passage 10 　　When a rabbit sees something danger, it runs away. Its 1. ___________tail moves up and down as it runs. The other rabbit see 2. ___________this tail moved up and down. They know that there is 3. ___________danger, and they run, too. Many other animals use this 4. ___________kind of language. When a bee has found some food, it go 5. ___________back to its home. It can tell other bees where the food 6. ___________is with speaking to them, but it does a little dance in 7. ___________the air. This tells the bees at home there the food is. 8. ___________Some animals say things by make sounds. A dog barks 9. ___________when a stranger goes near. A cat purrs when pleased. 10. ___________ 　　Passage 8 　　1. animal→animals 2. traveled→has traveled 3. collected→collecting 4. √ 　　5. no→not 6. the money→money 7. in→for 8. anybody about→anybody else about　 　　9. or→and 10. I →he 　　Passage 9 　　1. mile→miles 2. which→where 3. a→the 4. 去掉for 5. are→there are 　　6. interested→interesting 7. Unlike→like 8. are→is 9. √ 10. for →in 　　Passage 10 　　1. danger→dangerous 2. rabbit→rabbits 3. moved→moving 4. √ 5. go→goes 　　6. can→cannot 7. with→by 8. there→where 9. make→making 10. goes→comes 　　Passage 13 　　Before he was teacher, Bob told me what he 1.___________would like to be a lawyer when he was at school. 2. ___________He had worked hard at his lesson and tried to 3. ___________enter into a famous university, but something unhappy 4. ___________happened in his family, that made it necessary for 5. ___________him to working for a living. As a young man, he had been 6. ___________a bus-driver, a dustman and a salesman. But he spends 7. ___________his spare time studying and finally became college teacher . 8. ___________"Young people," he often said, "are full with wishes 9. ___________and hopes after they step into the society." 10. ___________ 　　Passage 14 　　That Saturday when I entered in an underpass, I 1. ___________heard a beautiful sound. It makes me very happy. 2. ___________It was darkness there, but I could judge where the sound 3. ___________came from. I walked towards the corner. An old man was sitting 4. ___________there, wears shabby clothes. He was playing erhu. "Oh, it is 5. ___________a beggar," I thought. At that moment a man came by dropped. 6. ___________ one Yuan in the beggar box. The old man stopped 7. __________to say "Thank you". He then groped(摸) on the ground. 8. ___________While he found the box, he picked up the money. He felt 9. ___________it and smiled. What beautiful the music was! It was 10. ___________played by a blind person. I just admired him. 　　Passage 15 　　Some day a rich man, Tom, was salvaging(打捞)something 1. ___________from a well. Some passer – bys asked, “What on 2. ___________the earth have you lost?” The rich man answered, “Oh, 3. ___________I had dropped all my property(财产)in the well.” Soon 4. ___________a lot of people were drawn nearly. Everyone guessed, “I 5. ___________wonder if he has lost his diamond ring or some other 6. ___________treasure.”All of sudden, Tom held up a key and cried out 7. ___________to joy, “I have found it at last! I have found all 8. ___________ my property!”Seen the key, everyone was greatly disappointed. 9. ___________However, Tom said in a smile, “It’s a key to my safe.” 10. ___________ 　　Passage 13 　　1. what→that 2. √ 3. lesson→lessons 4. 去掉into 5. that→which 　　6. working→work 7. spends→spent 8. 在college前加a 9. with→of 10. after→before 　　Passage 14 　　1. 去掉in 2. makes→made 3. darkness→dark 4. the→a 5. wears→wearing 　　6. by ∧→and 7. beggar→beggar’s 8. √ 9. while→when 10. What→How 　　Passage 15 　　1. Some—One 2. passer-bys—passers-by 3. 去掉the 4. had-have 5. nearly—near 　　6. √ 7. ∧ sudden—a 8. to—with 9. Seen-Seeing 10. in—with 　Passage 18 　　Yesterday afternoon, when I walked out the 1. ___________school, the weather was changed. Dark clouds were 2. ___________gathering together. I began to feel worried because 3. ___________I didn’t have either my raincoat and my umbrella with 4. ___________me. It soon started to rain. Just as I was hurrying 5. ___________ home, I heard anyone calling me from behind. I turned 6. ___________round and saw it was Li Ping. He had umbrella with him 7. ___________and offer to share it with me. He walked all the way 8. ___________with me to my home. With Le Ping’s help, I would have got 9. ___________wet through. How thankfully I was to his kindness! 10. ___________ 　　Passage 19 　　The Industrial Revolution begin in Britain for 1. ___________many reason. Britain had valuable minerals like 2. ___________coal, iron, tin of copper. Its farms were able to 3. ___________supply food for its grown population and wool 4. ___________for its clothing industry. Many rivers, such as 5. ___________the Seven and Trent, are suitable for boats, and 6. ___________heavy goods could often sent by sea. 7. ___________Many European countries in 18th century suffered from 8. ___________wars which ravaged (劫掠)its land. Britain fought 9. ___________its war to abroad and gained large overseas markets. 10. ___________ 　　Passage 20 　　People in all countries have for years studied 1. ___________the weather and managed to make weather forecast (预报). 2. ___________The following is some of their findings, Sometimes 3. ___________distant objects like hills and tall trees seemed 4. ___________to be clear and near. This is the sign of much 5. ___________ water, that shows that rain will probably come. 6. ___________When distant sound, such as the noise from far-off (遥远) 7. ___________trains, are heard very clearly, wet and storm weather 8. ___________is coming. If you will see a rainbow during rainy 9. ___________weather, it shows that it will clear up and fine. 10. ___________ 　　Passage 18 　　1. out ∧--of 2. 去掉was 3. 去掉together 4. and—or 5. √ 6. anyone—someone　 　　7. ∧ umbrella—an 8. offer—offered 9. With—Without 10. thankfully—thankful 　　Passage 19 　　1. begin—began 2. reason—reasons 3. or—and 4. grown—growing 5. √ 　　6. are—were 7. often∧—be 8. ∧18th—the 9. its—their 10. 去掉to 　　Passage 20 　　1. √ 2. managed — tried 3. is — are 4. seemed — seem 5. the — a 6. that — which 　　7. sound — sounds 8. storm — stormy 9. 去掉will 10. and ∧ —become (be)