新视野大学英语读写教程2(第三版)第二单元练习答案.doc

《新视野大学英语读写教程2(第三版)第二单元练习答案.doc》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。

1、Unit2SectionA31promotes2accelerate3mystery4insight5boost6analysis7calculate8barriers9destruction10prospect4–ingpromisingbearinghousing-iveobjectiveoffendexcludeexcessexecute-ifyintensifyidentify51excess2bearing3objective4intensify5execute6promising7exclude8identity9offend10housing61C2H3D4J5B

2、6L7M8G9F10A71areliableto2infavorof3isboundto4speculateabout5invested…with6standupfor7intheformof8preparedfor9inthecompanyof10insuccession9慕课是一种网络课程，它旨在通过网络实现广泛参与和开放接入。慕课是远程教育迈出的最新一步，现已在高等教育领域迅速引领潮流。通过这些课程，大学可以扩大影响的范围，从影响成千上万住在城里付学费的学生，扩展到惠及全球上百万的学生。除了拥有传统的课程资源，慕课还给使用者特供互动论坛，支持学生和讲师之间的交流。慕课能够

3、促进参与者之间的交流，使得多种观点、知识和技能涌现到课堂上来；它鼓励人们尝试之前不可能尝试的课程，甚至是尝试新的教育方式；它提供多种学习课程资料的方式，鼓励多模式学习，以各种学习风格满足学习者的需求；另外，慕课促进教学的改善，使技术在面对面授课中得以更好地应用。10Inrecentyears,withthedevelopmentofInternettechnology,theconstructionofdigitaleducationresourcesofourcountryhasmadegreatachievements.Manyuniversitieshavesetupth

4、eirowndigitallearningplatforms,anddigitalteachingisplayinganincreasinglyimportantroleineducation.Comparedwiththetraditionalwayofteaching,thedigitalwayhasalotofadvantages.Ononehand,digitalteachingmakesglobalsharingofteachingresourcespossible;ontheotherhand,itexpandsthelearner’sstudytimeandspa

5、cetolearn,allowingpeopletogetaccesstothedigitalvirtualschoolsthroughtheInternetanytimeandanywhere.Theseadvantagesmakeitpossibleforpeopletoshiftfromone-timelearningtolifelonglearning.SectionB11Mainidea:Collegehasneverbeenmagicalforeveryone.Majordetail:Morehighschoolgraduatesdon’tfitthepattern

6、ofcollege.2Mainidea:Weneedtoreviseourattitudesandreformthesystem.Majordetail:Weonlyjudgethingsbasedonourowncollegeexperiences.3Mainidea:CollegeeducationseemstohavewastedtimeandaccumulateddebtMajordetail:Closeto80percentofnewjobscanbeperformedbysomeonewithoutacollegedegree.21C2D3C4A5D6B7B8A41

7、enroll2revise3accumulate4accorded5evaluate6prime7confirm8shrinking9sufficient10recruit51botherto2isavailableto3beencompelledto4described…as5exposed…to6ratherthan7havesomethingtodowith8foritsownsake61Ateacher,nomatterhowknowledgeableheis,cannotteach