大學(xué)英語新視野2第三版Unit2課后練習(xí)答案

1、Unit 2Text AReading comprehensionCritical thinking1. Gain more insight into life and society; better understand and predict human behavior; realize different interpretations of life and history; understand the past which has created the present; be aware of cultural and religious differences2. help

2、read and write better; broaden their horizons; become more well-rounded; become a better communicator; develop critical thinking skills; have more flexibility for the future career.3. personal interest; special talents; future job prospects; financial status; family advice; social environment4. bett

3、er job opportunities; more practical skills; highly-paid jobs5. yes, it invests students with great insight; yes, it helps students to be better-rounded; yes, it provides students with flexibility to change their career; no, it doesnt satisfy students needs for their future career; no, colleges are

4、experiencing deep budget cuts and need to prioritize their financial resources; no, the society needs more skills, not literature.Language focusWords in use3.1. promote; 2. Accelerate; 3. Mystery; 4.insight; 5. Boost; 6. Analysis; 7.caculate; 8.barriers; 9.destruction; 10.prospectWord building4.Prom

5、ise-promising; bear-bearing; house-housing; object-objective; offensive-offend; exclusive-exclude; excessive-excess; executive-execute; intense-intensify; identify-identity51.excess; 2.bearing; 3.objective; 4.intensify; 5.execute; 6.promising; 7.exclude; 8.identity; 9.offend; 10.housingBanked cloze6

6、1.c;2.h;3.d;4.j; 5.b; 6.l; 7.m; 8.g; 9.f; 10.aExpressions in use71. are liable to; 2.in favor of; 3. Is bound to; 4.speculate about; 5. Investedwith; 6. Stand up for; 7.in the form of; 8. Prepared for; 9. In the company of; 10. In successionStructure analysis and writingStructured writing8Did you ha

7、ve such an experience as when your high-school physical education teacher pushed you to run for several miles around the sports field in a P.E. class? When you were sweating and out of breath, did you ever wish that you could only stop taking a P.E. class in college? However, taking P.E. courses can

8、 be advantageous to all college students.First, taking P.E. classes helps students learn valuable communication and teamwork skills. There are many activities that require students to communicate and interact with each other when they are having a P.E. class. For example, when one group competes wit

9、h the other in playing basketball, group cooperation is extremely important in order to win. Effective teamwork usually requires good communication skills.Another advantage is that taking P.E. classes enable students to more effectively handle their heavy coursework. Not infrequently, students sleep

10、 and no exercise. Through taking P.E. courses, students build up their health. Only when students stay healthy can they learn better.To sum up, taking a P.E. course at college can benefit students in developing useful social skills as well as better coping skills for their stress at school. Therefor

11、e, P.E. course bring students advantages both physically and academically.Translation9慕課是一種網(wǎng)絡(luò)課程，目的是通過網(wǎng)絡(luò)，實現(xiàn)廣泛參與和開放接入。慕課是遠程教育的新產(chǎn)物，在高等教育界風(fēng)行一時。這些課程旨在擴大大學(xué)的影響范圍，突破受眾僅限于居住在城里的繳費學(xué)生的桎梏，從而惠及全球數(shù)百萬學(xué)生。慕課不僅可以提供傳統(tǒng)的課程材料，還可以提供用戶互動論壇，為師生交流提供支持。慕課能夠促進參與者之間的交流，將多種多樣的觀點、知識和技能引入課程。慕課激勵人們嘗試以前不敢嘗試的課程，甚至可以激勵那些人們?nèi)L試接受教育。慕課提供

12、多種課程資料學(xué)習(xí)方式，鼓勵多模式學(xué)習(xí)。多模式學(xué)習(xí)可以提供多種學(xué)習(xí)方式，從而滿足學(xué)習(xí)者的多樣化需求。慕課更可以激勵人們改善面授課程教學(xué)，使技術(shù)在面授課程中得到更好地應(yīng)用。Thanks to recent developments in Internet technology, great achievements have been made in establishing reservoirs of digital education resources. Many universities have set up their own digital learning platforms, w

13、hich enables digital teaching to play an increasingly important role in education. The digital way of teaching, in comparison to its traditional counterpart, has a lot of advantages. It turns global sharing of teaching resources into a reality. It also expands learners study time and space to learn,

14、 allowing them to get access to the digital virtual schools through the Internet anytime anywhere. These advantages make it possible for people to shift from one-time learning to lifelong learning.Text BUnderstanding the text21.C; 2. D. 3. C; 4. A; 5. D; 6. B; 7. B; 8. ACritical thinking1.Its very t

15、rue because the job market is becoming more competitive.Yes, without a college degree, one can end up with nothing to do.Sure, college brings students knowledge and personal growth.No, its not necessary to get a college degree to have a better career.Disagree, college is too expensive now for studen

16、ts and family to afford.2. more competitive; more knowledgeable; more confident more opportunities; 3. traditional ideology; more promising future; high expectations of their children4. worth their money because its an investment that will pay off later.A waste of their money because the tuition is

17、too highNot sure if theyll profit from the large sum they invested5. analytical ability; critical thinking skills; broad knowledgeLanguage focusWords in use41.enroll;2.revise;3.accumulate;4.accoreded;5.evaluate;6.prime;7.confirm;8.shrinking;9.sufficient;10.recruitExpressions in use51.bother to; 2.is

18、 available to; 3.been compelled to; 4. Describedas; 5.exposedto; 6.rather than; 7. Have sth to do with; 8. For its own sakeSentence structure61. A teacher, no matter how knowledgeable he is, cannot teach his students everything they want to know.2. no matter where you travel, you can always find som

19、eone to communicate with in English since English is an important language.3. No matter what work a person is doing, if he give it his best each day, he creates lots of happiness for himself.71. Although the number of applicants is small, there is little doubt that the program will help the students who really need financial aid.