高考英语二轮复习题型专题09七选五之说明文（2份打包，解析版+原卷版）

这是一份高考英语二轮复习题型专题09七选五之说明文（2份打包，解析版+原卷版），文件包含高考英语二轮复习题型专题09七选五之说明文解析版doc、高考英语二轮复习题型专题09七选五之说明文原卷版doc等2份试卷配套教学资源，其中试卷共24页， 欢迎下载使用。

Part 1题型总览
【题型综述】
七选五篇章的单词总数约300，主文词数约240，七个选项词数约60；七个选项大多以句子的形式出现，内容都与篇章有关，一般为标题概括句、段落主题句、过渡句和细节句。文章的体裁主要是说明文和议论文，结构明显，线索清晰。内容是学生较熟悉的学习或生活话题，难度适中。倾向于考查文章篇章结构、语境衔接、逻辑关系判断、段落大意归纳、关键信息词和关联词的锁定与衔接能力。
七选五的说明文主要是释意性结果，解释某一理论、学科、事物，主要用比喻、类比阐述；分析事物的成因，有客观的、主观的，也有直接的、间接的。
【技巧点拨】
1.略读文章大意
以最快的速度跳跃式地浏览文章的大小标题、首段、每段的首句，以及表示句、段关系的连接性词语(特别是hwever, but后的内容)等重要部分，以了解文章的基本结构和内容大意。事实上，一般只需花5～10秒阅读大小标题和第一段首尾句即可。
2.阅读上下句
因为正确选项必定会与上下句之间语义衔接、逻辑通顺，解题时大多只看上句，或只看下句，就可基本确定答案。
3.关注文中结构
在解题过程中，除了每做一道有把握的题后就在7个选项中将其画掉缩小范围外，也可通过观察语言结构将选择范围大大缩小。①标题结构，如果考查段落标题，先看看其他标题的语言形式，同一文章中的几个段落小标题基本上是同一语言形式。如果其他标题是名词短语，该题答案也是名词短语；如果其他标题是祈使句，该题的答案也是祈使句；②句子结构 如果正确选项只是某个句子的一个部分，就要看看空后这个部分是不是句子，如果是句子，看看是否有连词，如果没有连词，要选的正确选项就应是短语或是带有连词的从句。
Part 2真题感悟
Passage 1
【真题详解】
【2020·全国新课标I】
A Few Tips fr Self-Acceptance
We all want it t accept and lve urselves. But at times it seems t difficult and t far ut f reach. 36． Here’s a handful f ways that will set yu in the right directin.
●37． D nt fllw the peple wh make yu feel nt-gd-enugh. Why d yu fllw them? Are yu hping that eventually yu will feel empwered because yur life is better than theirs? Knw that yur life is yur wn;yu are the nly yu in this wrld.
●Frgive yurself fr mistakes that yu have made. We are ften ashamed f ur shrtcmings, ur mistakes and ur failures. 38． Yu will make mistakes, time and time again. Rather than getting caught up in hw yu culd have dne better, why nt ffer yurself a cmpassinate (有同情心) respnse? ＂That didn’t g as planned. But, I tried my best.＂
●Recgnize all f yur strengths. Write them dwn in a jurnal. Begin t train yur brain t lk at strength befre weakness. List all f yur accmplishments and achievements. Yu have a jb, earned yur degree, and yu gt ut f bed tday. 39．
●Nw that yu’ve listed yur strengths, list yur imperfectins. Turn the page in yur jurnal. Put int wrds why yu feel unwrthy, why yu dn’t feel gd enugh. Nw, read these wrds back t yurself. 40． Turn t a page in yur jurnal t yur list f strengths and achievements. See hw awesme yu are?
A．Feeling upset again?
B．Where d yu start?
C．Nthing is t small t celebrate.
D．Remember, yu are nly human.
E.Set an intentin fr self-acceptance.
F.Stp cmparing yurself with thers.
G.When des the cmparisn game start?
【答案】36．B37．F38．D39．C40．A
【解析】本文是一篇说明文。文章介绍了几个自我接纳的小技巧。
36．根据题目A Few Tips fr Self-acceptance及下文的Here's a handful f ways that will set yu in the right directin.(这有很多可以帮你找到正确方向的方法。)可知，选项B. Where d yu start? (从哪里开始那？)最合下文语境，故选B项。
37．根据下文Are yu hping that eventually yu will feel empwered because yur life is better than theirs? Knw that yur life is yur wn; yu are the nly ne in this wrld.(你是否希望最终你会因为自己的生活比他们的好而感到有力量？要知道，你的生活是你自己的；你在这个世界上是独一无二的。)可知，本段主要讲述不要把自己和别人作比较，因为生活是我们自己的，我们也是世界上独一无二的。故F. Stp cmparing yurself with thers.(停止把自己和别人进行比较。)可以作为本段中心句，故选F项。
38．根据本文的中心句Frgive yurself fr mistakes that yu have made. (原谅自己所犯的错误。)及下文的Yu will make mistakes, time and time again. (你会一次又一次地犯错误。)可知，选项D. Remember, yu are nly human.(记住，你只是个人。)与上下文衔接最好，故选D项。
39．根据上文List all f yur accmplishments and achievements. Yu have a jb, earned yur degree, and yu gt ut f bed tday.(列出你所有的成就。你有了一份工作，拿到了学位，今天就起床了。)可知，选项C. Nthing is t small t celebrate.(没有什么事是太小而不值得庆祝。)与上文衔接最好，故选C项。
40．结合上文Put int wrds why yu feel unwrthy, why yu dn't feel gd enugh. Nw, read these wrds back t yurself.(用语言来解释为什么你觉得自己不值得，为什么你觉得自己不够好。现在，自己读一下这些话。)和下文的Turn t a page in yur jurnal t yur list f strengths and achievements. See hw awesme yu are? (翻到你日记本上记下你的有点和成就的那页。看到你有多棒了吗？)可知，选项A. Feeling upset again?(再次感觉心烦意乱了吗？)最合上下文语境，故选A项。
【强重难词】
imperfectins n. 不完美；不合格；缺陷
accmplishments and achievements成就
ut f reach 够不着；达不到
a handful f一把；少量的；一小部分
feel nt-gd-enugh 感觉不够好
feel unwrthy 自愧不如
【析长难句】
Are yu hping that eventually yu will feel empwered because yur life is better than theirs?
【解析】本句中的that eventually yu will feel empwered是宾语从句，because yur life is better than theirs是原因状语从句。
【译文】你是否希望最终你会感到强大，因为你的生活比他们的更好?。
【仿写】_______________________________________________________________________________
______________________________________________________________________________________
Rather than getting caught up in hw yu culd have dne better, why nt ffer yurself a cmpassinate (有同情心) respnse?
【解析】Rather than getting caught up in hw yu culd have dne better在句中作状语； hw yu culd have dne better为宾语从句；,why nt +动词原形是提建议的一种表达方式。。
【译文】与其纠结自己如何可以做得更好，那为什么不给自己一个具有同情心的回应呢？。
【仿写】_______________________________________________________________________________
______________________________________________________________________________________
Passage 2
【真题详解】
【2020·全国新课标II】
Emji(表情符号) and Wrkplace Cmmunicatin
In Asia, messaging platfrms are grwing rapidly, with users in the hundreds f millins, bth at wrk and play. 36．. It’s been reprted that 76 percent f emplyees in sme western cuntries are using emjis at wrk.
Written cmmunicatins can ften read as cld and dull. Using emjis can add humr and feeling, keeping intentin clear. 37．, encuraging better and mre frequent cmmunicatin.
In any given ffice, emplyees can range frm age 22 t 70 and beynd, and finding cmmn grund in cmmunicatin style can be a challenge. 38．. While the yunger generatins prefer t cmmunicate visually, fr thse used t wrking with traditinal tls like email, it may feel like a learning curve(曲线). The gd news is that it’s simple t learn and can be wrth the effrt.
There is als the matter f tne(语气). Wh hasn’t received an email s annying that it ruined an entire day? 39．. Emji can help cmmunicatin feel friendlier, and even a serius nte can be sftened with an encuraging smile.
40．, and emji can cntribute directly t that psitive utcme. And when yur emplyees begin adding smiling emjis t their business cmmunicatin, yu’ll knw yu have succeeded in imprving yur wrk culture.
A．Message with emjis feel mre cnversatinal
B．Even a frmal email can seem cld and unfriendly
C．Sending smiling faces t clleagues may seem strange
D．The ppularity f these platfrms is spreading glbally
E.Giving emplyees the tls enables them t cmmunicate hnestly
F.Studies shw that friendlier cmmunicatin leads t a happier wrkplace
G.An easy way t bring all wrk generatins tgether is with a chat platfrm
【答案】36．D37．A38．G39．B40．F
【解析】本文是一篇说明文。文章介绍了表情符号以及在工作交流所带来的优势。
36．根据前句“In Asia, messaging platfrms are grwing rapidly, with users in the hundreds f millins, bth at wrk and play.(在亚洲，即时通讯平台正在迅速发展，无论是工作还是娱乐，都有数亿用户)”和后句“It's been reprted that 76 percent f emplyees in sme western cuntries are using emjis at wrk.(据报道，在一些西方国家，76%的员工在工作中使用表情符号)”可知，前后句都说明了即时通讯平台受欢迎程度。所以选择项D. The ppularity f these platfrms is spreading glbally. (这些平台的受欢迎程度正在全球蔓延)符合题意。故选D。
37．根据前句“Using emjis can add humr and feeling, keeping intentin clear.(使用表情符号可以增加幽默和感情，保持明确的意图)”和后半句“encuraging better and mre frequent cmmunicatin.(鼓励更好更频繁的交流)”可知，这里陈述使用表情符号的优点。所以选择项A. Messages with Emjis feel mre cnversatinal. (使用表情符号的信息让人感觉更健谈)符合题意。故选A。
38．根据前句“In any given ffice, emplyees can range frm age 22 t 70 and beynd, and finding cmmn grund in cmmunicatin can be a challenge. (在任何一间办公室，员工的年龄从22岁到70岁甚至更大，在交流中找到共同点可能是一项挑战)” 中关键词句“emplyees can range frm age 22 t 70 and beynd,”与选择项中“all wrk generatins”是一致的。故选G。
39．根据前句“ Wh hasn’t received an email s annying that it ruined an entire day? (谁没有收到过毁掉了一整天的邮件呢？)”和后文介绍表情的优点，可知，这里陈述电子邮件的缺点。所以选择项B. Even a frmal email can seem cld and unfriendly. (即使是一封正式的电子邮件也会显得冷淡和不友好)故选B。
40．根据后句“and Emji can cntribute directly t that psitive utcme. (并且表情符号可以直接促成这种积极的结果)”可知，这里陈述表情符号能给工作场所带来的好处。所以选择项F. Studies shw that friendlier cmmunicatin leads t a happier wrkplace. (研究表明，更友好的沟通会带来更快乐的工作场所)故选F。
【强重难词】
visually adv. 形象化地；外表上；看得见地
annying adj. 讨厌的；恼人的
Emji n.表情符号
tne n.语气
range frm 从 ... 到 ... 变动；从 ... 到 ... 范围
be sftened with 被软化
【析长难句】
Our tur als includes a chance t walk in the ftsteps f Van Ggh and Gauguin.
【解析】句中的includes是谓语，a chance t d…是有机会做某事的意思。
【译文】我们的旅行还包括一个追寻Van Ggh and Gauguin足迹的机会。
【仿写】_______________________________________________________________________________
______________________________________________________________________________________
And when yur emplyees begin adding smiling emjis t their business cmmunicatin, yu’ll knw yu have succeeded in imprving yur wrk culture.
【解析】这是一个主从复合句，本句中的when引导的是时间状语从句；yu have succeeded in imprving yur wrk culture是省略了that的宾语从句；succeeded in ding是成功做某事。
【译文】当你的员工开始在他们的商务交流中添加微笑表情时，你就会知道你已经成功地改善了你的工作文化。
【仿写】_______________________________________________________________________________
______________________________________________________________________________________
Part 3专题强化
Passage 1【真题自测】
【2020·全国新高考II山东卷】
阅读下面短文, 从短文后的选项中选出可以填入空白处的最佳选项。选项中有两项为多余选项。
Sme individuals are brn with a gift fr public speaking. 16 D yu want t be a gd public speaker? Here are sme principles yu must master.
Peple want t listen t smene wh is interesting, relaxed and cmfrtable. T ften, when yu stand up t give a speech, yu fcus n the “public” at the expense f the “speaking.” 17 Fcus n the speaking. Talk directly t yur audience, be yurself and make a cnnectin.
Even the mst successful public speaker will make mistakes. Yet, the nly ne wh cares abut any mistake is the ne wh is speaking. Peple's attentin wanders cnstantly. In fact, mst peple nly absrb abut 20 percent f a speaker's message. S, dn't stp speaking when yu make a mistake unless it's a truly serius ne. 18
Yur gal is nt t be a perfect public speaker. 19 And like everything else in life, that takes practice. Remember, even wrld champin athletes practice their skills n a cnsistent basis.
20 It's rare t hear smene say, “I wish that speaker had spken lnger.” On the ther hand, yu prbably can't cunt the times that yu've thught, “I'm glad that talk is ver. It seemed t g n frever!” S surprise yur audience. Always make yur presentatin just a bit shrter than anticipated. It's better t leave yur listeners wishing fr mre than shifting restlessly in their seats waiting fr yur speech finally t end.
A. D the ppsite.
B. Yu want t be an effective public speaker.
C. Yu dn't need t aplgize fr a minr slip.
D. When it cmes t public speaking, less is usually mre.
E. The bjective f mst speeches is t benefit the audience.
F. Take the fear ut f public speaking by fcusing n yur listeners.
G Hwever, the majrity f peple are effective speakers because they train t be.
【答案】16.G 17.A18.C 19.B 20.D
【文章大意】本文是一篇说明文。文章介绍了成为好的演讲者需要掌握的一些原则。
16.G本文主题是介绍成为好的演讲者要掌握的一些原则。上句提到有些人生来就有演讲的天赋。G项：然而，大多数人之所以能成为有影响的演讲者，是因为他们受过训练。与上句转折，引出本文主题——演讲者要训练。故选G。
17.A下句Fcus n the speaking.是本段主题，建议演讲者把注意力集中在演讲上。上句提到一种常见现象，当站起来发表演讲时，演讲者往往会把注意力放在“公众”上，而不是“演讲”上。这是错误的做法，A项D the ppsite.说明了上句做法的错误，引出了下句正确的做法。承上启下，故选A。
18.C本段提到即使成功的演讲者也会犯错误，观众不会太在意你的错误。上句建议当出错时不要停止演讲，除非是非常严重的错误。C项：你不需要为一个小失误道歉。与上句承接，是对待演讲出错的方法。故选C。
19.B本段是说明练习的重要性。上句提到你的目标不是成为一个完美的演说家，下句应该说明目标是什么。B. Yu want t be an effective public speaker.与上句衔接，是我们演讲的真正目的。故选B。
20.D下文提到观众并不是认为演讲越长越好，根据 Always make yur presentatin just a bit shrter than anticipated. 可知作者建议让演讲比预期的短一点，给观众更多的期待胜过让他们坐立不安地等待演讲结束。D项：公开演讲时，通常少就是多。说明了演讲时多和少的辩证关系。故选D。
Passage 2【真题自测】
【2020·全国新课标III】
根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。
A husewarming party is a special party t be held when smene buys r mves int a new apartment r huse. The persn wh bught the huse r mved is the ne wh thrws the panty. The party is a chance fr friends and family t cngratulate the persn n the new hme. 36 And it is gd time t fill the new space with lve and hpefully presents.
37 Sme peple register a list f things they want r need fr their new hme at a lcal r stre r stres. Sme cmmn things peple will put n a gift registry include kitchen tls like knives and things like curtains. Even if there isn’t a registry, a gd husewarming gift is smething t decrate the new huse with, like a piece f art r a plant.
38 This is ften appreciated since at a husewarming there isn’t a lt f fd served. There are usually n planned activities like games at a husewarming party. The hst r hstess f the party will, hwever, prbably give all the guests a tur f their new hme. Smetimes, because a husewarming party happens shrtly after a persn mves int their new hme, peple may be asked t help unpack bxes. 39
Husewarming parties get their name frm the fact that a lng time ag peple wuld actually bring firewd t a new hme as a gift. 40 Nw mst hmes have central heating and dn’t use fires t keep warm.
A. This isn’t usual thugh.
B. It is traditinal t bring a gift t a husewarming party.
C. Yu can als bring fd r drinks t share with the ther guests.
D. If yu’re lucky enugh t receive gifts, keep them in a safe place.
E. It als gives peple a chance t see what the new hme lks like.
F. The best husewarming parties encurage ld friends t get tgether.
G. This was s that the persn culd keep their hme warm fr the winter.
【答案】
【文章大意】本文是说明文，介绍了乔迁聚会的目的，礼物的选取，活动安排和名称的由来。
36.上句 The party is a chance fr friends and family t cngratulate the persn n the new hme.(这个聚会是朋友和家人祝贺新家的机会)。介绍庆祝乔迁之喜的聚会是亲戚朋友祝贺搬新家的人的一次机会，下句 And it is a gd time t fill the new space with lve and hpefully presents.(现在是时候用爱和希望的礼物来填补新家了)。介绍这也是给新家装满爱和希望礼物的好时机。E项：它也给了人们一次看看新家什么样的机会。与上下句并列，都是庆祝乔迁之喜聚会的目的，故选E。
37.下文Sme cmmn things peple will put n a gift registry include kitchen tls like knives and things like curtains.和like a piece f art r a plant. 列举了参加聚会所带礼物的清单，可以是厨房工具、窗帘、艺术品或绿植。这些都和参加聚会带礼物有关，B项：带礼物去参加乔迁派对是一种传统，概括了本段内容，引出下文，故选B。
38.本段介绍了聚会的活动安排，根据后文This is ften appreciated since at a husewarming there isn' t a lt f fd served.(这一点通常是值得赞赏的，因为在乔迁派对上不会提供很多食物)。指出因为新搬家，所以主人不会准备太丰盛的食物或太多的活动。那么本句是在建议你可以带上自己的食物或饮料与其他客人分享搬家，所以主人不会准备太丰盛的食物或太多的活动。C项：你也可以带上食物或饮料与其他客人分享。故选C。
39.本段提到在乔迁聚会上人们会聚餐，主人带领客人参观新家。上句提到，由于乔迁聚会是在搬进新家后不久举行的，人们可能会被要求帮助打开箱子。根据常识可知在乔迁聚会上让客人们帮忙干活是不常见的，A项：但这并不常见。表达了此意，与上文衔接，故选A。
40.上句介绍了乔迁聚会名称的由来，根据bring firewd t a new hme as a gift.可知人们会带柴火作为礼物，那么本空承接上文说明了带柴火的目的和作用。G项：这样人们就可以在冬天的时候保持家里温暖。符合语境。故选G。
Passage 3【新题模拟】
（2021·江苏连云港市·高三月考） Why d peple take “selfies(自拍)?”
Researchers at Syracuse University in New Yrk tried t answer that questin. 1． Peple wh pst selfies and use editing sftware t make themselves lk better shw behavir cnnected t admiring themselves t much, the Syracuse researchers said. 2． As scial media can be shallw, it is a gd place fr peple t “wrk twards satisfying their wn vermuch pride.”
3． Peple wh pst grup selfies shw a need fr ppularity and a need t belng t a grup, the Syracuse University research fund.
Other findings frm the study include: There are n majr differences n hw ften men and wmen pst selfies and hw ften they use editing sftware. 4．
The Newhuse Schl’s Assciate Prfessr Makana Chck wrked n the study. She said, psting selfies n scial media is nt all that different frm what peple have dne fr many years. On trips, ur parents and grandparents used cameras t take phts. Befre scial media, peple wuld bring back phts t shw friends and family. Yu had n chice but t lk at them. If yu are a nice persn, yu cmmented abut hw nice everyne in the phts lked, especially children and the persn shwing the phts. 5．
On scial media, it is a different experience. Peple can decide nt t lk at phts f their friends and family even if they click “like” r even “lve” under the Facebk selfie.
A．That was the ld way f “clicking” like.
B．They came up with sme surprising answers.
C．Different peple have different pinins abut it.
D．Such peple think very highly f themselves, especially hw they lk.
E.Bth cameras and phnes are useful tls t recrd peple’s experiences.
F.There are ther reasns, besides admiring themselves, why peple pst selfies.
G.But men desire t be seen as ppular mre than wmen when psting selfies.
【答案】
1．B 2．D 3．F 4．G 5．A
【分析】
本文是说明文。介绍了一些研究，关于人们为什么会迷恋自拍并且把它们放到社交网站上。
1．上文“Researchers at Syracuse University in New Yrk tried t answer that questin.（纽约锡拉丘兹大学的研究人员试图回答这个问题。）”说明下文将会是研究人员的解释，下文“Peple wh pst selfies and use editing sftware t make themselves lk better shw behavir cnnected t admiring themselves t much, the Syracuse researchers said.（锡拉丘兹大学的研究人员表示，那些上传自拍照并使用编辑软件美化自己的人，表现出的行为与过于自我欣赏有关。）”是研究人员给出的结果，B项“They came up with sme surprising answers.（他们给出了一些令人吃惊的答案）”承上启下，故选B。
2．上文说到，那些上传自拍照并使用编辑软件美化自己的人，表现出的行为与过于自我欣赏有关，D项“Such peple think very highly f themselves, especially hw they lk.（这些人对他们自己——尤其是外表——评价很高。）”与上文意思相衔接，故选D项。
3．下文“Peple wh pst grup selfies shw a need fr ppularity and a need t belng t a grup, the Syracuse University research fund.（锡拉丘兹大学的研究发现，人们发布集体自拍表明他们需要受欢迎和属于一个群体。）”说明了人们在社交网站晒自拍的另一个原因，F项“There are ther reasns, besides admiring themselves, why peple pst selfies.（除了自我欣赏，人们晒自拍还有其他原因。）”放在本段开头，承接下文，起到过渡作用，故选F项。
4．上文“Other findings frm the study include: There are n majr differences n hw ften men and wmen pst selfies and hw ften they use editing sftware.（该研究的其他发现包括:男性和女性发布自拍的频率以及他们使用编辑软件的频率没有太大差别。）”说明男性和女性在对待自拍上的相同之处，G项“But men desire t be seen as ppular mre than wmen when psting selfies.（但在发布自拍时，男性希望比女性更受欢迎。）”讲了不同点，与上文相衔接，故选G项。
5．上文“Befre scial media, peple wuld bring back phts t shw friends and family. Yu had n chice but t lk at them. If yu are a nice persn, yu cmmented abut hw nice everyne in the phts lked, especially children and the persn shwing the phts.（在社交媒体出现之前，人们会带回照片给朋友和家人看。你别无选择，只能看着它们。如果你是个好人，你会说照片里的每个人看起来都很好，尤其是孩子和展示照片的人。）”讲述了以前人们在他人展示照片时表达认可和夸赞的方式，A项“That was the ld way f “clicking” like.（这是老式的点赞方式）”是对前文的总结，故选A项。
Passage 4【新题模拟】
（2021·广东肇庆市·高二期末） Getting yur kid t bed at night is seriusly ne f the mst challenging things yu’ll ever have t d. Mst kids are just s full f energy that they'll tire yu ut befre they're halfway thrugh their stre f energy.6．Hwever, it's really nt a great idea.
7．The kids' parents were asked t track hw much screen time the kids were allwed alng with their sleep patterns. They als had the kids wear wristwatches that track kids' mvement and surrunding light. This helped researchers keep track f hw lng kids were sleeping. The study fund that kids wh didn't spend time in frnt f screen befre bed slept fr 23 mre minutes every week. And they als went t sleep abut 34 minutes earlier than the kids playing iPads.8．quality f sleep is vastly imprtant fr children.
Frmer studies have fund gd quality sleep can influence a child’s life in many ways, including affecting grades and als weight gain. Students with an “A”average slept fr 30 r mre minutes per night than thse with a “D”r “F”average.9．Thse with cnsistent and age-apprpriate bedtime had a healthier BMI(体重指数)than thse withut a cnsistent bedtime.
10．Just like it’s imprtant fr adults t g t sleep withut any distractins(使人分心的事), it’s even mre imprtant fr kids.
A．When yu’ll have t wrry abut waking them up.
B．Thugh that might nt seem like s much mre time
C．Hard as it is, it’s really imprtant nt t hand ver an iPad t a child befre bed.
D．Researchers at the Arizna State University cnducted a study with 547 kids aged 7 t 9.
E.And children with irregular bedtime had a higher risk f having increased bdy weight.
F.An easy thing t d t get yur child int bed is giving in and allwing sme iPad screen time.
G.Getting t sleep n time and sleeping enugh help cntribute t imprved perfrmance in schl.
【答案】
6．F 7．D 8．B 9．E 10．C
【分析】
这是一篇说明文，主要介绍了睡前玩电子产品对孩子的危害。
6．根据上文“Mst kids are just s full f energy that they'll tire yu ut befre they're halfway thrugh their stre f energy”可知，让孩子睡觉是件很费力的事，于是很多父母就会让孩子玩iPad，选项 F. An easy thing t d t get yur child int bed is giving in and allwing sme iPad screen time.(哄孩子上床最简单的方法就是给孩子一些看iPad的时间。)符合语境，故选F。
7．根据下文“The kids' parents were asked t track…”和“The study fund that…”可知，本段讲述的是一项研究，选项D. Researchers at the Arizna State University cnducted a study with 547 kids aged 7 t 9.( 亚利桑那州立大学的研究人员对547名7到9岁的孩子进行了一项研究。) 符合语境，故选D。
8．根据上文“And they als went t sleep abut 34 minutes earlier than the kids playing iPads.( 他们也比玩ipad的孩子早34分钟入睡。)”可知，睡前不玩iPads的孩子上床睡觉的时间要早34分钟，B选项中的that指代这个时间，选项B. Thugh that might nt seem like s much mre time (虽然那看起来好像没有那么多的时间)为让步状语从句，与下文“quality f sleep is vastly imprtant fr children(睡眠质量对儿童非常重要)”构成完整语境。故选B。
9．分析本段结构，第二句“Students with an “A”average slept fr 30 r mre minutes per night than thse with a “D”r “F”average.( 平均成绩为A的学生比平均成绩为D或F的学生每晚睡眠时间超过30分钟。)”是为了证明第一句“Frmer studies have fund gd quality sleep can influence a child’s life in many ways, including affecting grades and als weight gain.(此前的研究发现，良好的睡眠会在很多方面影响孩子的生活，包括影响成绩和体重增加。)”中睡眠对成绩的影响，下面应该说明睡眠对体重的影响，选项E. And children with irregular bedtime had a higher risk f having increased bdy weight. (而且，睡眠时间不规律的儿童体重增加的风险更高。)正是说明了不规律睡眠对孩子体重方面的危害，故选E。
10．该段为最后一段，是对前文的总结。根据下一句“Just like it’s imprtant fr adults t g t sleep withut any distractins(使人分心的事), it’s even mre imprtant fr kids. (就像成年人睡觉时不受干扰一样重要，这对孩子来说更重要。)”可知，不要将Ipad交给孩子，选项C. Hard as it is, it’s really imprtant nt t hand ver an iPad t a child befre bed.( 尽管很难，但睡前不要把iPad交给孩子，这一点非常重要。) 符合语境，故选C。
Passage 5【典题】
（2021·广西北海市·高二期末） Smiling is a great way t make yurself stand ut while helping yur bdy t functin better. It is just ne fun way t live lnger, read abut the thers and try as many as yu can.11．
1. Smiling makes us attractive
12．There is an attractin factr. We want t knw a smiling persn and figure ut what is s gd. Frwns and srrws all push peple away—but a smile draws them in. When smene is smiling they lighten up the rm, change the mds f thers, and make things happier. Smile a lt and yu will draw peple t yu.
2. 13．
Stress can really shw up in ur faces, while smiling helps t prevent us frm lking tired, wrn dwn, and verwhelmed. When yu are stressed, it is f great significance t take time t put n a smile, which can trick the bdy int helping yu change yur md. The stress shuld be reduced and yu’ll be better able t take actin.
3. Smiling Lwers Yur Bld Pressure
When yu smile, there is a measurable reductin in yur bld pressure. 14． Sit fr a few minutes, take a reading. Then smile fr a minute and take anther reading while still smiling. D yu ntice a difference?
4. Smiling Makes Yu Seem Successful
Smiling peple appear mre cnfident, are mre likely t be prmted, and mre likely t be apprached.15．
Next time yu are feeling dwn, try putting n a smile. There's a gd chance yur md will change fr the better.
A．The muscles we use t smile lift the face, making a persn appear yunger.
B．Smiling Relieves Stress
C．Here are sme reasns t keep smiling in yur daily life.
D．Give it a try if yu have a bld pressure mnitr at hme.
E.Put n a smile at meetings and appintments and peple will react t yu differently.
F.When we smile ur bdy is sending the rest f us a message that "Life is Gd !"
G.We are drawn t peple wh smile.
【答案】
11．C 12．G 13．B 14．D 15．E
【分析】这是一篇说明文。微笑有许多好处：微笑可以让你脱颖而出，让你变得更健康、更能抵抗压力和让你更有魅力。微笑让你活得更加长久快乐，还有可能晋升职位。既然有那么多的好处，尽你所能在日常生活中试着去微笑。
11．本题位于段末，本段主要概述微笑有许多好处，如：让你脱颖而出、更有魅力、让你更长寿等。以及下文的四个小标题可知，本小题是对下文4个小标题的总结。由此可知此题是说在日常生活中保持微笑的原因。分析选项可知C项符合题意，故选C。
12．本题位于段首，本段的主题句为“Smiling makes us attractive.”以及本段中的“a smile draws them in.”可知，微笑让我们有吸引力，我们被微笑的人所吸引。分析选项，可知G项（We are drawn t peple wh smile.）与本段的意义一致，且有词“draw”的复现。故选G。
13．本小题为一段的小标题，分析下面一段的内容可知，本段是说微笑有助于掩盖你的疲惫，让你的情绪改变，缓解压力，使你更好地行动。分析选项可知，B项Smiling Relieves Stress（微笑缓解压力）符合题意，故选B。
14．本题属于段中，本题所在的小标题为“微笑能降低你的血压”，本段举例坐几分钟、看书、微笑，最后问“注意到区别了吗？”可知，想知道区别就要用血压计来量一下。分析选项可知D项Give it a try if yu have a bld pressure mnitr at hme.（如果你家里有血压计，试试看）与此段意义一致，且有词“bld pressure”的复现。故选D项。
15．本句的前一句“微笑的人看起来更自信，更有可能被晋升，也更有可能被接近。”因此在约会时要微笑，这样就会使你看起来易于接近，开会时微笑更有可能会被晋升。分析选项可知，E项Put n a smile at meetings and appintments and peple will react t yu differently.（在会议和约会上微笑，人们会对你做出不同的反应。）符合题意，故选E。
序号
内容
Part 1
题型总览
题型综述 技巧点拨
Part 2
真题感悟
真题详解 强重难词 析长难句..
Part 3
专题强化
真题自测 新题模拟