大學(xué)英語新視野3二版練習(xí)答案UNIT2

1、New Horizon College EnglishUnit 2: Section AIron and the Effects of Exercise(All the exercises for Section A)V. ExercisesComprehension讀寫教程讀寫教程: Vocabulary讀寫教程讀寫教程: 讀寫教程讀寫教程: Structure讀寫教程讀寫教程: 讀寫教程讀寫教程: Collocation讀寫教程讀寫教程: Word Building讀寫教程讀寫教程: 讀寫教程讀寫教程: Translation讀寫教程讀寫教程: 讀寫教程讀寫教程: I. Answer th

2、e following questions.下一頁下一頁Back上一頁上一頁下一頁下一頁上一頁上一頁Back上一頁上一頁下一頁下一頁Back下一頁下一頁上一頁上一頁Back上一頁上一頁下一頁下一頁Back讀寫教程讀寫教程 : moderateevidenceconsume restrictremedycalculatetypicalmodifysufficientderiveimpactadvisableIII. Fill in the blanks with the words given below. Change the form where necessary.下一頁下一頁Back上一

3、頁上一頁2. If your weight remains constant you must be using up all your calories (卡路里卡路里), but if you are gaining weight then some of the calories you _ are being stored as fat.上一頁上一頁下一頁下一頁Back3. I dont think it _ that Tim be assigned the job since3 he has no experience.上一頁上一頁下一頁下一頁Back6. Families with

4、 children tend to be _ as to when they can take their vacations.7. They _ that the aging population is adding one percent yearly to health service costs.上一頁上一頁下一頁下一頁Back8. In the case of a polluted river, the _ lies in the hands of a national government.9. The change in leadership will have a huge _

5、 on government policy.10. Given _ time, with other things remaining unchanged, prices and wages would eventually be adjusted and full employment may be achieved.1. He felt depressed when his suggestion was refused, but it didnt take long for him to feel OK again.讀寫教程讀寫教程 : 2. At the end of the class

6、 the teacher expressed briefly the main points of the lesson in three sentences.IV. Replace the underlined parts in the following sentences with the expressions below that best keep the original meaning.上一頁上一頁下一頁下一頁Back3. As many as 1,000 people attended the opening ceremony.4. The children there ar

7、e being put in danger every day because many care workers still do not know how to protect them from HIV.5. The spirit of the football team fell to the lowest after its third defeat.上一頁上一頁下一頁下一頁Back6. The demand for iron increases as people do more physical exercises.7. Unfortunately, your feelings

8、about writing have some negative effects on your ability to write .8. These vitamins and minerals, ultimately coming from food, are the necessary source of energy for animals.下一頁下一頁上一頁上一頁BackBack上一頁上一頁下一頁下一頁9. In most cases, about 70% 0f graduates are offered positions upon application .10. its good

9、 to stand on top of the hill and have deep breaths of fresh air.讀寫教程讀寫教程 : VI. Study the words that can collocate with “increase” and complete the following sentences with them. Change the form where necessary. 上一頁上一頁下一頁下一頁Back1. The steeply rising oil prices would increase the _ of living for the t

10、housands and would hurt small businesses as well. cost上一頁上一頁下一頁下一頁 2. Inadequately controlled residential development will increase _ and traffic congestion and consequently will impair the public health, safety, and welfare. pollutionBack3. The educational system aim to increase students_ for futur

11、e career development. potential4. These managers strive to improve the present working system, which will be more economic and will also increase the_ of customer service. quality上一頁上一頁下一頁下一頁6. The country experienced four years of recession, which escalated social injustice and increased _ . crime7

12、. As some courses are pretty dull, it might be difficult for teachers to increase the students _ in the subjects. interestBack5. The medical treatment reduces any damage the heart attack might have caused and appreciably increases the _ of survival. chance上一頁上一頁下一頁下一頁 8. Our meetings have been parti

13、cularly concerned with directors of the various service groups on campus to increase operating _ for all of us by establishing a chain of supply and demand. efficiency9. If you want to start your day with more energy, you have to increase your _ and endurance by taking part in exercises. strength10.

14、 One of your teachers responsibilities is to promote originality and increase _ in our students. creativityBackVII. The suffix ance or ence is added to some verbs to form nouns meaning the act of doing or something done.讀寫教程讀寫教程 : e. g. allow allowance endure endurance refer reference prefer prefere

15、nce下一頁下一頁Back上一頁上一頁Back appear+ ance attend+ ance hinder+ ance perform+ ance maintain+ ance accept+ ance utter+ ance resist+ ance occur+ ence exist+ enceStudy the following group of words with the suffix -ance or ence and complete the following sentences with them. Change the form where necessary.ap

16、pearancehindranceattendanceutterancemaintenanceexistenceoccurrenceresistanceperformanceacceptance下一頁下一頁上一頁上一頁1. She had an outward _ of calm, but deep down she was really worried.appearance下一頁下一頁上一頁上一頁Back2. Someones _ are the things that they say.utterances3. We have an average _ of an audience of

17、4,000 per game.attendance4. He would be more of a _ than a help to us.hindrance5. The rule says that _ of peace and quiet is necessary in a hospital.maintenance下一頁下一頁上一頁上一頁6. Evidence shows that the girl had made _ before she was killed.resistance7. We are going to watch the evening _ at 8 oclock th

18、is Friday.performanceBack8. Environment pollution threatens the _ of wild animals.existence9. The chairman of the department felt it difficult to cope with complaints that seemed to be an everyday _. occurrence10. In his _ speech for the Nobel Prize, he stressed the inner conflict of man.acceptancee

19、.g. : iron-rich health-consciouswater-proof 防水的防水的 care-free 無憂無慮的無憂無慮的waist-deep 齊腰深的齊腰深的 ice-cold 冷冰冰的冷冰冰的snow-white 雪白的雪白的 world-famous 舉世聞名的舉世聞名的上一頁上一頁下一頁下一頁讀寫教程讀寫教程 : VIII. Some nouns and adjectives can be joined by a hyphen “-” to form adjectives.Study the following compound adjectives formed

20、by n.+a. and complete the following sentences with them. Back上一頁上一頁下一頁下一頁上一頁上一頁下一頁下一頁1. To meet a _ singer who does not sing in opera is surprising enough, but to be told by this singer that she will never sing in opera is fairly staggering.2. The water was _ and my hands were completely blue.world-

21、famousice-coldBack3. Her shoeless feet contrast with her perfectly-kept _ hair and color-coordinated blouse and shorts.snow-white上一頁上一頁下一頁下一頁上一頁上一頁下一頁下一頁4. Cars are built using _ glass to enable them to stand the rainy weather.water-proofBack5. In rainy seasons, this small river could become _ and t

22、hus dangerous for small children. waist-deep6. It is important for an aged man to stay _ in order to live a long life.care-free讀寫教程讀寫教程 : 上一頁上一頁下一頁下一頁IX. Combine the following groups of sentences after the model, using an appositive (同同位語位語)Back上一頁上一頁下一頁下一頁Back上一頁上一頁下一頁下一頁Back上一頁上一頁下一頁下一頁 Back讀寫教程讀寫

23、教程 : 上一頁上一頁下一頁下一頁X. Combine the following groups of sentences after the model, using absolute structure (獨立結(jié)構(gòu)獨立結(jié)構(gòu)).Back上一頁上一頁下一頁下一頁Back上一頁上一頁下一頁下一頁Back上一頁上一頁下一頁下一頁Back上一頁上一頁下一頁下一頁BackThe defendant, a woman of only 30, kept insisting on her own innocence.讀寫教程讀寫教程 : 上一頁上一頁下一頁下一頁XI. Translate the follo

24、wing sentences into English.BackAll things considered, dates, beans and some leafy green vegetables are the best sources of iron.No beverages are served with meals because they interfere with digestion.上一頁上一頁下一頁下一頁BackTaking the popularity of the region into consideration, it is advisable to book ho

25、tels in advance.If you have a feeling of wanting to throw up after taking this drug, stop taking it immediately and consult your doctor as soon as possible .下一頁下一頁上一頁上一頁BackSumming up the discussion, he said both parties should consider the most effective way to solve the problem.上一頁上一頁下一頁下一頁Back讀寫教程讀寫教程 : XII. Translate the following sentences into Chinese.1. As a way to remedy iron deficiency, experts recommend meat, chicken and fish, the best sources of iron, and the only sources of the form of iron most readily absorbed by the body.作為補(bǔ)救缺鐵的一種辦法，專