完形填空之说明文体.文体特点说说明文是以说说明为为主要表达方式来解说说事物、阐阐明事理从而给给人知识识的文章体裁。它通过过揭示概念来说说明事物的特征、本质质及其规规律性。说说明文实实用性很强，它包括广告、说说明书书、提要、提示、规则规则 、章程、解说词说词 、科学小品等。说说明文一般介绍绍事物的形状、构造、类别类别、关系、功能，解释释事物的原理、含义义、特点、演变变等。完形填空专题专题 系列之（三）名师讲座说说明文的说说明一定要有条理。说说明的顺顺序是按照事物本身的条理和人的认识规认识规 律来安排的。比如介绍绍景物、建筑，多是按照时间时间 的先后顺顺序来安排；阐阐述事理又多按照事物的逻辑顺逻辑顺 序来安排。总总之，是按照一定的顺顺序，由表及里，由实实到虚，由分到合，由远远及近，由浅到深，逐步阐阐述。有时为时为 了使别别人更准确地认识认识 事物，在某种情况下，只要不违违背事物的特点、规规律，也可以在顺顺序上做某些调调整。.技法指导说明文常用的结构模式主要有两种：1总总分式。包括“总总分、分总总、总总分总总”等具体形式。事物说说明文多用总总分式，其中“分”的部分又经经常按并列方式安排。2递进递进 式。事理说说明文多用递进递进 式结结构，一层层一层层地剖析事理。说说明文都具有条理性。(1)空间顺间顺 序从上到下，或者从外到内，或者从左到右，或者从南到北，或者从远远到近，或者从中间间到四周，或者从整体到部分；(2)时间顺时间顺 序按照时间时间 先后顺顺序来安排，事物都有发发生、发发展、消亡的过过程；(3)逻辑顺逻辑顺 序有些说说明文主要是剖析事理的，在说说明时时就按照事理的逻辑逻辑 关系进进行安排，或者从主到次，或者从浅到深，或者从原因到结结果，构成严严密的条理性。(2012江苏卷)The concept of solitude(独处处)in the digital world is almost nonexistent.In the world of digital technology, email, social networking and online video games, information is meant to be_36_Solitude can be hard to discover_37_it has been given up.In this respect, new technologies have_38_our culture.The desire to be connected has brought solitude to a(n)_39_as weve known it.People have become so_40_in the world of networks and connections that one can often be contacted_41_theyd rather not be.Today we can talk, text，email, chat and blog ( 写博客), not only from our_42_， but from our mobile phones as well.Most developed nations have become_43_on digital technology simply because theyve grown accustomed to it, and at this point not_44_it would make them an outsider._45_， many jobs and careers require people to be_46_From this point of view, technology has changed the culture of work.Being reachable might feel like a_47_to those who may not want to be able to be contacted at all times.I suppose the positive side is that solitude is still possible for anyone who_48_wants it.Computers can be shut_49_and mobile phones can be turned off.The ability to be “connected” and “on” has many_50_， as well as disadvantages.Travelers have ended up_51_on mountains, and mobile phones have saved countless lives.They can also make people feel_52_and forced to answer unwanted calls or_53_to unwanted texts.Attitudes towards our connectedness as a society_54_across generations.Some find todays technology a gift.Others consider it a curse.Regardless of anyones view on the subject, its hard to imagine what life would be like_55_daily advancements in technology., 36A.updated Breceived Cshared Dcollected答案 C 提示：根据首句信息解题题。37A.though Buntil Conce Dbefore答案 C 提示：利用上下文语语境选择连词选择连词 。38A.respected Bshaped Cignored Dpreserved答案 B 提示：根据生活常识识解题题。39A.edge Bstage Cend Dbalance答案 C 提示：利用语语境选择选择 名词词。40A.sensitive Bintelligent Cconsiderate Dreachable答案 D 提示：考查查形容词词辨析。41A.even if Bonly if Cas if Dif only答案 A 提示：利用上下文语语境解题题。42A.media Bcomputers Cdatabases Dmonitors答案 B 提示：利用下文信息解题题。43A.bent Bhard Ckeen Ddependent答案 D 提示：考查查形容词词的固定搭配。44A.finding Busing Cprotecting Dchanging答案 B 提示：根据本句信息解题题。45A.Also BInstead COtherwise DSomehow答案 A 提示：根据生活常识识解题题。46A.connected Btrained Crecommended Dinterested答案 A 提示：根据上文信息解题题。47A.pleasure Bbenefit Cburden Ddisappointment答案 C 提示：利用下文信息选择选择 名词词。48A.slightly Bhardly Cmerely Dreally答案 D 提示：考查查副词词辨析。49A.out Bdown Cup Din答案 B 提示：考查动词词组查动词词组 辨析。50A.aspects Bweaknesses Cadvantages Dexceptions答案 C 提示：利用下文信息解题题。51A.hidden Blost Crelaxed Ddeserted答案 B 提示：根据生活常识识解题题。52A.trapped Bexcited Cconfused Damused答案 A 提示：利用上下文语语境解题题。53A.turn Bsubmit Cobject Dreply答案 D 提示：利用上题题解题题。54A.vary Barise Cspread Dexist答案 A 提示：利用下文信息选择动词选择动词 。55A.beyond Bwithin Cdespite Dwithout答案 D 提示：利用上文信息解题题。