2022版高考英语（译林版）一轮复习学案： 必修5 课时提能练Unit 1 Word版含答案

这是一份2022版高考英语（译林版）一轮复习学案： 必修5 课时提能练Unit 1 Word版含答案，共19页。学案主要包含了语篇解读等内容，欢迎下载使用。

课时作业A：基础层面
Ⅰ.单句语法填空
1．The naughty by ften pretends t_have_finished (finish) his hmewrk in rder t g ut t play.
2．Jhn was dismissed last week because f his casual attitude t/twards his jb.
3．T everyne's amusement(amuse)，smene hid Tm's clthes while he was swimming.
4．Dn't hesitate t_turn (turn)t us if yu have any further prblems.
5．T be hnest，it is Jack that is t_blame (blame) fr the brken vase.
Ⅱ.单句改错
1．All material I gave yu is basing n the readings and class discussin.
basing→based
2．Yu may rely n that she will aplgize t yu.that前加it
3．She had been lying t her mther，pretended that everything was fine t her.
pretended→pretending
4．Organize the English speech cmpetitin will be a lt f wrk，s I need sme vlunteers t help ut.Organize→Organizing
5．Nw many teachers fcus mre t giving kids access t the Infrmatin Highway.第一个t→n
Ⅲ.语境语法填空
Secrets and lies
In Sarah's letter，she tld Annie that she and Hannah 1.had_been (be) best friends since primary schl.They were 2.bth very hard­wrking and gt gd 3.grades (grade) at schl.One day，they had 4.a surprising math it was easy，Sarah gt the 6.lwest (lw) grade in the class! The next day Sarah 7.fund (find) almst everyne in the class knew it.She was very angry with Hannah because she nly tld Hannah the secret.Hannah said smene must 8.have_been_ spying (spy) n them in the washrm，9.but Sarah didn't believe her 10.explanatin (explain) and culdn't frgive her.
Ⅳ.完成句子
1．我感到很内疚并因我所说的话而向她道了歉。
I felt_guilty_and_aplgized_t_her_fr what I had said.
2．如果明天你不去开会，我也不去了。
If yu dn't g t the meeting tmrrw，nr/neither_will_I.
3．我相信他不会通过这次考试，是吧？
I dn't_believe he can pass the exam，can he?
4．当被问到他为什么做此事时，他说这是他的职责。
When_asked_why_he_did_it，he said it was his duty.
5．我姐姐只关注学习，不喜欢运动。
My sister nly fcuses_n_her_studies and dislikes ding sprts.
课时作业B：能力层面
Ⅰ.阅读理解
A
(2019·长春质量监测一)Celeste Ng，a new writer，has gained recgnitin fr her first nvel，Everything I Never Tld Yu.
Ng's parents came frm China in the 1960s.Ng was brn in America and grew up in Pittsburgh，Pennsylvania，and Shaker Heights，Ohi，in a family f scientists.Celeste went t Harvard University and earned an MFA frm the University f Michigan，where she wn the Hpwd Award.
Althugh her nvel is nt abut race，the characters are Asian.The main character is Lydia，a teenage girl，wh is the favrite f three children brn t a white mther and a Chinese­American father.The stry is abut Lydia's disappearance，and the emtins the family ges thrugh as the mystery unflds.The whle family deals with srrw，regret，and expsed secrets as they search fr their lst daughter.
Thugh the characters in this stry are Asian，Ng says she didn't really want t include Asian characters.She was afraid peple wuld think the stry was abut real peple in her life.Because she grew up in America and desn't speak Chinese，she was actually surprised that she included Asian characters in the bk.
The bk has taken ff，especially n Amazn，where it wn the Editr's Pick fr N.1 Best Bk f the Year in 2014.Ng is still getting used t the attentin，saying she is still amazed when peple tell her they have read her bk.With s many readers，it's safe t say this is a bk yu shuld read.But if yu're lking fr a simple mystery，this bk might nt be fr yu.Mst readers warn that yu shuld nt read this bk unless yu're prepared t cry.
【语篇解读】 本文主要介绍了Celeste Ng所写的一部关于一个失踪的小女孩Lydia以及她的家庭经历的小说——Everything I Never Tld Yu。
1．The nvel Everything I Never Tld Yu ________.
A．fcuses n a family with a missing child
B．discusses the ways t get rid f regret
C．expses the secret f the American wrld
D．talks abut the life f teenagers in America
A [细节理解题。根据第三段中的“The stry is abut Lydia's disappearance，and the emtins the family ges thrugh as the mystery unflds.”可知，Everything I Never Tld Yu这部小说是关于一个失踪了孩子的家庭，故选A项。]
2．Which f the fllwing is TRUE accrding t Celeste Ng?
A．She wanted t help the Asian peple.
B．She was surprised that she wrte abut Asian characters.
C．She was brn in China and grew up in America.
D．She wanted peple t knw the characters were real peple in her life.
B [推理判断题。根据第四段中的“she was actually surprised that she included Asian characters in the bk”可知，她对自己书中的人物包括亚洲人而感到很吃惊，故选B项。]
3．Hw d mst readers prbably find the bk?
A．It's abut race.
B．It's a sad stry.
C．It's a simple mystery.
D．It has a surprising ending.
B [推理判断题。根据最后一段中的“Mst readers warn that yu shuld nt read this bk unless yu're prepared t cry.”可知，大多数读者认为这是一部看了会哭的悲剧小说，故选B项。]
4．What is the text mainly abut?
A．Celeste Ng and her family.
B．The awards Celeste Ng wn.
C．Celeste Ng's learning experiences.
D．Celeste Ng and her best­knwn nvel.
D [主旨大意题。通读全文尤其根据第一段可知，本文主要介绍了Celeste Ng的情况及其写的一部小说，故选D项。]
B
(2019·东北三省四市教研联合体二模)The UNICEF(United Natins Internatinal Children's Emergency Fund )reprt estimates that arund ne­third f the wrld's yuth—mst in develping cuntries—are nt nline.Fr example，in Africa，nly 40 percent f children are nline.In Eurpe，by cntrast,88 percent are nline.
UNICEF reprts that ne in three Internet users arund the wrld are children.Even thugh s many children are nline，the rganizatin says little is knwn abut the effect f digital technlgy n children's well­being.
Mre imprtantly，the reprt finds that little is being dne t prtect children frm the dangers f the digital wrld.Fr example，many children arund the wrld have a digital ftprint befre they can actually walk and make real ftprints.Parents ften pst phts f their children and share stries abut them.And a child's medical recrds may be stred in the clud.
As children grw，they may share additinal details abut themselves r phts and vides f themselves.But making all this persnal infrmatin public may put a child at risk.Laurence Chandy，Directr f Data，Research and Plicy fr UNICEF，explains that these risks include the misuse f children's private infrmatin，access t harmful cntent and cyber­bullying.
Besides cyber­bullying，Laurence Chandy says children are als at risk frm nline criminal netwrks.These criminals target children fr sme f the wrst frms f explitatin and abuse.He says safeguarding children's privacy n the Internet is an issue f majr cncern.
“We really emphasize the imprtance f putting in place safeguards t prevent children's persnal data frm falling in the wrng peple's hands and prtecting their identities.This is an issue which is nly ging t grw in imprtance.”
Parents，caregivers，teachers and schl administratrs，businesses and plicymakers need t wrk tgether t ensure safe access and prtect children frm the pssible harm f a grwing digital wrld.
【语篇解读】 本文是一篇说明文。联合国儿童基金会的报告指出，世界上有三分之一的网民是儿童，但是没有多少人知道数字技术对孩子的影响。文章呼吁各方力量应当联合起来，确保网络的健康环境。
5．What can we prbably knw frm the UNICEF reprt?
A．Arund tw­thirds f the wrld's yuth are ften nline.
B．Digital technlgy develps faster in develping cuntries.
C．The influence n the health f children nline is mentined.
D．The number f yuth nline is larger than that f adults nline.
A [推理判断题。根据第一段第一句“The nt nline.”可知，联合国儿童基金会报告说，世界上约有三分之一的年轻人不上网。据此可以判断，世界上约有三分之二的年轻人上网，故A项正确。]
6．What may be fund abut sme children n the Internet?
A．Their passwrds.
B．Their parents' ftprints.
C．Their childhd stries.
D．Their academic recrds.
C [细节理解题。根据第三段倒数第二句“Parents ften pst phts f their children and share stries abut them.”可知，父母经常将他们孩子的照片和他们的故事发在网上，故C项正确。]
7．What can we infer frm the passage?
A．We dn't d much t safeguard children nline.
B．Children like t pst their family infrmatin nline.
C．There're chances fr children nline t break laws.
D．Criminals target the parents f children nline fr mney.
A [推理判断题。根据第二段第二句“Even thugh s many children are nline，the rganizatin says little is knwn abut the effect f digital technlgy n children's well­being.”和第三段首句“Mre imprtantly，the reprt finds that little is being dne t prtect children frm the dangers f the digital wrld.”可推知，对于孩子上网的安全，我们没有做多少事情，故A项正确。]
8．What is the main idea f the passage?
A．Cyber­bullying causes mre dangers t the yuth.
B．Digital technlgy can push the wrld t develp.
C．The digital wrld is mentally gd but physically bad.
D．Children's infrmatin safety in the digital wrld shuld cause cncern.
D [主旨大意题。通读全文可知，没有多少人知道数字技术对孩子们的影响，孩子们在网上分享自己的生活细节可能会让其处于危险之中；保护儿童免受数字世界的危害，我们做得很少。据此可知，本文主要论述了孩子们的信息安全应当引起人们的关注，故D项正确。]
Ⅱ.阅读七选五
(2017年山西八校第一次联考)Self­cnfident peple face their fears head­n and they knw that n matter what bstacles cme their way，they have the ability t get past them.Wuldn't it be amazing t have this kind f self­cnfidence？Guess what？Yu can.__1__
Stay away frm negativity.
__2__ This is a tugh ne，but it's time t seriusly cnsider getting away frm thse individuals wh put yu dwn and shred yur cnfidence.Even a temprary break frm Debbie Dwner can make a huge difference and help yu mve tward mre self­cnfidence.
Be psitive.
Put sme psitive enthusiasm int yur interactins with thers and hit the grund running，excited t begin yur next prject.__3__Instead，begin t fcus n slutins and making psitive changes.
Dn't accept failure.
Never give up.Never accept failure and get rid f the negative vices in yur head.There is a slutin t everything.__4__ Make this yur new mantra(真言)．Succeeding in a difficult r unpleasant situatin is a huge cnfidence bster(激励)．
__5__
Learn everything there is t knw abut yur field，jb，presentatin—whatever is next n yur“t cnquer”list.If yu are prepared，and have the knwledge t back it up，yur self­cnfidence will rise very quickly.
A．Be prepared.
B．Create a great list.
C．Get ut f yur cmfrt zne.
D．Stp fcusing n the prblems in yur life.
E．Therefre，why wuld yu want t stp trying?
F．Here's hw yu can learn t be cnfident f all yu d.
G．Evaluate yur inner circle，including friends and family.
【语篇解读】 本文是一篇说明文，主要介绍了提高自信的一些方法。
1．F [根据空前的“Wuldn't it be amazing t have this kind f self­ cnfidence？Guess what？Yu can.”及下文罗列的内容可知，此处需填一个起承上启下的作用的句子，故F项“这是你可以学会对你所做的所有事情感到自信的方法”符合语境。]
2. G [根据小标题“Stay away frm negativity”以及G项中的“friends and family”与空后句子中的“thse individuals”的对应关系可知，G项符合语境。]
3．D [根据小标题“Be psitive.”及空后的“Instead，begin t fcus n slutins and making psitive changes.”可知，空处所填内容与其后面的内容之间存在转折关系，故D项“不要再关注你生活中的问题”符合语境。]
4．E [根据空前的“Never give up.Never accept failure and get rid f the negative vices in yur head.There is a slutin t everything.”可知，空处所填内容与上文存在因果关系，故E项“因此，你为什么想要放弃努力呢？”符合语境。]
5．A [根据最后一段中的内容尤其是“If yu are prepared，and have the knwledge t back it up...”可知，本段介绍的提高自信的方法是要做好准备，故A项符合语境。]
Ⅲ.语法填空
(2019·洛阳市、许昌市质检)Lisa Bailey tk her glves ff when 1.________ (take) her dg fr a lng walk n a winter day and didn't ntice anything until that evening.She was shcked when she realized her beautiful anniversary ring was missing.She 2.________(hurry) back t lk fr it but culdn't find anything.Her husband kept ging n a website where peple sell jewelry，3.________ never fund it.
All that changed，hwever，thanks t a recent Facebk pst 4.________(write) n the lcal plice department's page.A wman plice fficer psted，“If anybdy knws f anybdy lsing a diamnd ring，please cntact us.”One f her friends read it and wrte n it“Lisa Bailey”．
The plice statin happened t find sme unidentified 5.________(jewel) in a lcal pawnshp(当铺) and tk them away.When Bailey learned frm her friend that her ring might 6.________(find)，she culdn't believe it.
The plice called Bailey and asked her t describe it.She sent a picture f it t 7.________ and then they asked if she culd cme t the plice statin.When the plice fficer in the statin 8.________ had written the Facebk pst handed her the ring the next day，she was very thrilled and started t shed tears.She culd wear her anniversary ring hme where it belngs 9.________(final) after three years' wait.
Bailey's husband had ffered t replace the ring after it went 10.________(miss)，but she refused because she thught it wuldn't be the same.
【语篇解读】 本文主要讲述了一位女士的戒指失而复得的故事。
1．taking [考查现在分词。根据语境并分析句子结构可知，此处为分词短语作时间状语，且空处与主句主语之间是逻辑上的主谓关系，故用其现在分词形式。]
2．hurried [考查动词时态。与上文“tk”呼应可知，此处是在叙述一件发生在过去的事，故此处用一般过去时。]
3．but [考查连词。根据语境可知，前后句表示逻辑上的转折关系，故用连词but。]
4．written [考查非谓语动词。分析句子结构可知，动词write和句子谓语changed之间没有连词；且和其逻辑主语pst构成动宾关系，故用其过去分词形式作定语。]
5．jewels [考查名词的单复数。jewel是可数名词，且空前有“sme”修饰可知，此处用名词复数形式。]
6．have been fund [考查动词的时态和语态。分析句子结构可知，find和句子主语构成被动关系，故用被动语态；且根据句意可知，此处表示对过去情况的推测，再结合空前的“might”可知，此处应用完成时的被动语态。]
7．them [考查代词。根据语境及空后的“they”可知，此处用代词them作宾语。]
8．wh/that [考查定语从句。分析句子结构可知，空处引导定语从句，在从句中作主语，修饰表示人的先行词“the plice fficer”，故用wh/that引导该定语从句。]
9．finally [考查副词。此处用副词finally修饰整个句子，在句子中作状语。]
10．missing [考查形容词。此处用形容词missing和系动词went构成系表结构，意为“丢失的”。]
课时提能练(二十六)
必修5 Unit 1 Getting alng with thers
课时作业A：基础层面
Ⅰ.语境语法填空
A
Tm didn't keep his wrd.This was the reasn why he culdn't get alng well with his classmates.When he made a mistake r 1.quarrelled (quarrel) with smene else，he always 2.blamed(blame) thers and never 3.aplgized(aplgize) t them.Just because f this，Tm felt very upset.S Mark was 4.determined(determine) t help him and talked t him face t face many times.Little by little，his classmates 5.frgave(frgive) fr him.Nw Tm has made many friends wh rely n them.As far as I knw，it's an art t knw hw t get n with thers and keep friendship.
B
In Andrew's letter，he said he and his 1.best (gd) friend Matthew were in the schl ftball team.Last week，they played 2.against anther schl.The ther team was superb and they really had 3.t_fcus (fcus)．In the match Matthew culdn't keep pace with the game，4.s they were this reasn，Andrew gt angry with him and said that he had nt tried hard enugh.Matthew gt 6.annyed (anny)，saying it wasn't his fault and 7.that Andrew shuldn't talk t him that way.
They 8.quarrelled (quarrel) and it turned int a hrrible 9.argument (argue) at last.Because Andrew disliked seeing his team lst，he made sme cruel remarks.Since they argued，they 10.had_stpped (stp) talking t each ther.Andrew felt awkward.
Ⅱ.语境短文改错
根据课文内容，对下面材料进行修改。文中共有10处语言错误，每句中最多有两处。每处错误仅涉及一个单词的增加、删除或修改。
When decided what is mst imprtant in life，sme peple chse mney，when thers chse things like security and cmfrt.Hwever，fr me，the mst imprtant thing in life are friendship.Friendship means having smene I can rely.Last year，I leave my schlbag n a trlleybus，and I lst all f my nte fr the final exam.Yu can imagine what I panicked.Lucky fr me，my best friend Jenny let me t cpy hers，and I used it in my revisin.Thanks t his help，I was able t pass the exam.
[答案]
When eq \f(decided,deciding) what is mst imprtant in life，sme peple chse mney，eq \f(when,while) thers chse things like security and cmfrt.Hwever，fr me，the mst imprtant thing in life eq \f(are,is) friendship.Friendship means having smene I can rely eq \(\s\up7(∧),\s\d5(n)).Last year，I eq \f(leave,left) my schlbag n a trlleybus，and I lst all f my eq \f(nte,ntes) fr the final exam.Yu can imagine eq \f(what,hw) I panicked.eq \f(Lucky,Luckily) fr me，my best friend Jenny let me t cpy hers，and I used eq \f(it,them) in my revisin.Thanks t his help，I was able t pass the exam.
Ⅲ.根据提示补全句子
1．我不相信这么小的孩子能在那么短的时间内完成这项任务。(否定转移)
I dn't__believe that such little children can finish this task in such a shrt time.
2．玛丽喜欢弹钢琴，简也是。(s引导的倒装句)
Mary likes playing the pian and s_des_Jane.
3．除非受到邀请，否则他不会和我们一起去那里。(状语从句的省略)
He wn't g there with us unless_invited.
4．她打开一本书，假装正在看书，泪水滴在打开的页面上。(pretend)
She wuld pen a bk，pretending__t_be_reading，with tears drpping n the pen page.
5．你可以相信他会尽最大努力实现自己的目标的。(rely n)
Yu may rely_n_it that he will try his best t achieve his gal.
课时作业B：能力层面
Ⅰ.阅读理解
A
(2019·山西六校第二次阶段性测试)Wrld Envirnment Day is celebrated annually n June 5th and was created t inspire peple arund the glbe t take an active part in envirnmental prtectin and learn mre abut ways we can help t guarantee the future f ur planet is safe.
The very first Wrld Envirnment Day tk place in 1974，established by the United Natins General Assembly n the first day f the Stckhlm Cnference n the Human Envirnment that tk place in 1972.Each year the United Natins pick a theme and a hst city where anyne wh is cncerned abut the envirnment can talk abut envirnmental tpics with thers，fllwed by different kinds f exhibits t prmte envirnmental awareness.Envirnmentalists，academics and scientists cme tgether t bring new ideas n the table cncerning the envirnment.
The 2018 Wrld Envirnment Day is hsted by India，and the theme is Beat Plastic Pllutin.It urges peple t explre and chse supprtable alternatives like paper r clth bags t reduce the prductin and use f dispsable plastic，which makes up 10% f all f the waste.Even thugh the United Natins pick a specific hst city every year，peple arund the wrld still celebrate Wrld Envirnment Day in their hmetwns with parades(游行)，cncerts，cleaning up and tree planting and all kinds f green actins t wrk twards having a beautiful planet and battling pllutin.
Wrld Envirnment Day is nt a public hliday，s yu wn't be getting the day ff wrk r schl，but if yu want t celebrate，why nt bring it t the attentin f yur parents，friends，clleagues r classmates？Wrld Envirnment Day is all abut wrking tgether t take actin fr the planet，s try t get everyne yu knw interested in helping d smething.Things as small as making sure peple have a way t recycle can make a difference.Yu culd als try beautifying yur neighbrhd by planting gardens，learn abut green fds，raise mney fr a lcal wildlife cnservatin grup r simply learn abut the effects f different prducts n the earth.
【语篇解读】 本文是一篇说明文。文章主要介绍了世界环境日的由来和情况，呼吁全员行动起来保护地球。
1．Why is Wrld Envirnment Day set up?
A．T make peple knw mre abut nature.
B．T ask peple t help t prtect the glbe.
C．T warn peple f the danger f air pllutin.
D．T encurage peple t plan the earth's future.
B [细节理解题。从第一段中的“t inspire peple arund the glbe t take an active part in envirnmental prtectin and learn mre abut ways we can help t guarantee the future f ur planet is safe”可以看出，世界环境日的目的是鼓励人们积极参与环境保护并学会很多方法来确保地球将来的安全，故选B。]
2．What d peple d n Wrld Envirnment Day?
A．Decide a hst city.
B．Hld a theme party.
C．Discuss envirnmental ideas.
D．Shw sme plastic prducts.
C [细节理解题。从第二段中的“where anyne wh is cncerned abut the envirnment can talk abut envirnmental tpics with thers”以及“Envirnmentalists，academics and scientists cme tgether t bring new ideas n the table cncerning the envirnment”可以看出，人们主要是在这一天讨论环境问题。]
3．Which f the fllwing wrds is the clsest in meaning t “dispsable” in Paragraph 3?
A．High­cst. B．Pr­quality.
C．Secnd­hand.D．Single­use.
D [词义猜测题。从第三段中的“Beat Plastic Pllutin”可以看出，2018年的主题是“塑战速决”，再结合画线词前面的“It urges peple t explre and chse supprtable alternatives like paper r clth bags”和后面的“which makes up 10% f all f the waste”可知，“dispsable plastic”造成大量资源浪费，所以“一次性的”符合语境，故选D项。]
4．What's the main idea f the last paragraph?
A．Every bit f effrt cunts.
B．Ding is better than saying.
C．Many hands make light wrk.
D．Nthing is impssible t a willing heart.
A [段落大意题。根据最后一段的内容可知，世界环境日不是公共节日，所以人们不放假。但如果你想庆祝的话，为何不让你周围的人关注它。所以最后一段主要是讲每个人都可以从身边小事做起，行动起来保护地球，每个人的微小努力都很重要，故选A项。Ding is better than saying“行胜于言”；Many hands make light wrk“众人拾柴火焰高”；Nthing is impssible t a willing heart“有志者事竟成”。]
B
(2019·济南市模拟)We humans lve t stare int ur smart devices.We gaze fr hurs—abut 10 hurs and 39 minutes a day—at ur cmputers，smartphnes，tablets and televisins.Is all this staring bad fr us? It might be，mainly because as we stare at ur devices we are expsing urselves t blue light.
Blue light is a type f electrmagnetic (电磁的) radiatin with a very shrt wavelength that prduces a high amunt f energy.While it's true that light can damage ur eyes under certain circumstances，there's n scientific evidence suggesting that blue light is harmful t ur eyes.But many peple still think it is，which is why blue­light­blcking glasses are s ppular.S d the glasses wrk?
“Everyne is very cncerned that blue light may be causing damage t the eye，but there's n evidence that it may be causing serius damage，” Dr.Rahul Khurana，clinical spkesman fr the American Academy f Ophthalmlgy，tld Business Insider.
Blue light expsure is nthing new.In fact，the sun is the largest surce f blue light.Mrever，blue light is als present in LED light.But if blue light isn't harmful，then why are we cnstantly rubbing ur eyes when we're lking at ur screens? The answer is eyestrain (眼疲劳): Mre than 60 percent f peple experience eye prblems assciated with digital eyestrain.And blue light，it seems，isn't the cause.Instead，ur eyes are s strained because mst f us blink less when we stare at ur digital devices.S if eyestrain is the issue，blue­light­blcking glasses are prbably f little use.
【语篇解读】 该文主要探讨了蓝光是否对我们的眼睛有害的问题。
5．What d we knw abut blue light?
A．It is a kind f nuclear radiatin.
B．It has the shrtest wavelength.
C．It may cme frm electrnic devices.
D．It cnsumes a great deal f energy.
C [推理判断题。根据第一段最后一句“It might be，mainly because as we stare at ur devices we are expsing urselves t blue light”可推知，电子设备会发出蓝光。]
6．What causes the ppularity f blue­light­blcking glasses?
A．Evidence f their benefits t eyes.
B．Belief in blue light's harmful effect.
C．Widespread use f smart devices.
D．Scientific understanding f blue light.
B [细节理解题。根据第二段中的“there's n scientific evidence suggesting that blue light is harmful t ur eyes.But many peple still think it is，which is why blue­light­blcking glasses are s ppular”可知，防蓝光眼镜流行的原因是人们认为蓝光会对眼睛有害。]
7．What can be inferred frm Paragraph 4?
A．Blue light expsure is hardly avidable.
B．Eye prblems are nt easy t deal with.
C．Blue light may cnnect with tired eyes.
D．Rubbing eyes makes peple strained.
A [推理判断题。根据第四段的前三句“Blue light expsure is nthing new.In fact，the sun is the largest surce f blue light.Mrever，blue light is als present in LED light”可知，阳光是蓝光最大的来源，而且蓝光也存在LED灯中。由此可推知，接触蓝光几乎是不可避免的。]
8．Accrding t the text，wearing blue­light­blcking glasses may be ________.
A．tiringB．harmful
C．uselessD．beneficial
C [细节理解题。根据最后一段最后一句“S if eyestrain is the issue，blue­light­blcking glasses are prbably f little use”可知，戴防蓝光眼镜可能是没有用处的。]
Ⅱ.完形填空
(2019·大连市一模)Being jbless fr the last three mnths，I am upset nwadays. My sn has lst his __1__ frm a gd schl and he might have t g t a less qualified schl.I have mved frm a spacius(宽敞的) apartment t a small ne in rder t __2__ my living expenses.My wife has built extra stress.On tp f that，my father­in­law __3__ a week ag，which has added fuel t fire，__4__ ur family int a mre terrible state.
In these circumstances I have tw mental __5__： either t feel upset and keep lsing my peace f mind，r __6__ my negative thughts with super mental pwers abut self­cnfidence and cnsistency，and __7__ applying fr new jbs with psitive attitude.
I chse the secnd ptin because I believe that the pain I am __8__ tday will build up my __9__.My strengths will then increase my cnfidence and make me a(n) __10__ man ne day.I understand that gd and bad stages are part f __11__.While gd times make me happy，bad times __12__ the “inner” me.
Tw mnths later，__13__， I have finally landed a jb which is very exciting and ffers a nice salary.Time has healed my wife's mental stress __14__ the death f her father.My sn has already been accepted by anther gd schl because the admissins fr new academic year were still __15__！
As I am back n the track f nrmal life，I can __16__ say that the mst imprtant things that helped me __17__ the crisis(危机) were my cnsistent character f patience，and __18__ attitude twards life.S，while I wish yu all the best life can __19__ yu，I wuld highly recmmend taking the same attitude twards life __20__ yu are trapped in any f such situatins.
【语篇解读】 本文是一篇记叙文，主要通过讲述作者成功应对困境的故事启迪读者要一直保持积极的生活态度。
1．A.admissinB．benefit
C．diplmaD．permissin
A [根据该句中的“he might have t g t a less qualified schl”可推知，作者的儿子失去了进入好学校的资格，与下文中的“My sn has already been accepted by anther gd schl because the admissins fr new academic year were still ______！”呼应。]
2．A.shareB．reduce
C．breakD．raise
B [根据上文可知，作者失业三个月，为了缩减生活开支作者从宽敞的公寓搬到了较小的公寓。]
3．A.shwed upB．set ff
C．fell dwnD．passed away
D [根据下文“Time has healed my wife's mental stress ________ the death f her father”可知，作者妻子的父亲过世了。pass away“去世”。]
4．A.puttingB．finding
C．frmingD．lifting
A [根据语境可知，作者的岳父一周前去世了，这使作者一家处于更糟糕的状态，put“使处于(某状态或情况)”符合语境。]
5．A.prblemsB．cncerns
C．chicesD．activities
C [根据空后的“either t feel ________ my negative thughts”可推知，作者面对这种困境，有两种选择，与下文中的“I chse the secnd ptin”呼应。]
6．A.linkB．replace
C．mixD．exchange
B [固定搭配意为“用……替代……”，与空前的“keep”形成对比，故选B。]
7．A.regretB．stp
C．keepD．risk
C [根据下文中的“I have finally landed a jb”可推知，作者也可以保持积极的态度，继续申请新的职位。keep“继续”。]
8．A.practicingB．suffering
C．prducingD．relieving
B [根据语境可知，作者选择以积极的态度继续申请新的工作，因为作者相信他现在遭受的痛苦将增强他的毅力(character)。]
9．A.intelligenceB．bdy
C．characterD．reputatin
C [参见上题解析。]
10．A.carefulB．hard­wrking
C．easy­gingD．successful
D [根据上文作者失去工作，儿子不能进入好的学校，岳父去世等一堆糟心的事，并结合该句“My strengths will then increase my cnfidence and make me a(n) ________ man ne day”可推知，作者相信自己有一天会成功。]
11．A.lifeB．wealth
C．timeD．health
A [根据语境并结合常识可知，作者明白好和坏都是生活的一部分，与下文中的“As I am back n the track f nrmal life”呼应。]
12．A.hideB．destry
C．strengthenD．kill
C [根据该段第一句并结合语境可推知，艰难的时光会让作者韬光养晦，积蓄力量。]
13．A.desperatelyB．unwillingly
C．hpefullyD．frtunately
D [根据语境可知，两个月后，作者幸运地找到了一份称心的工作。]
14．A.regardless fB．due t
C．instead fD．apart frm
B [根据语境可知，前后句表示逻辑上的因果关系，前果后因。due t“由于”符合语境。]
15．A.ccupiedB．empty
C．penD．clsed
C [根据语境可知，新学年入学申请依然开放，因此作者的儿子被另一所好学校录取。]
16．A.disappintedlyB．surprisedly
C．deliberatelyD．cnfidently
D [根据上文中的“My strengths will then increase my cnfidence”可推知，在生活恢复正常的情况下，作者信心满满。]
17．A.fightB．meet
C．changeD．delay
A [根据上文可知，作者战胜了困境，渡过了危机，生活重新步入正轨。]
18．A.generalB．psitive
C．friendlyD．hnest
B [根据上文中的“applying fr new jbs with psitive attitude”并结合语境可推知，作者始终如一的坚毅性格和积极的生活态度帮助作者渡过了生活中的危机。]
19．A.fferB．expect
C．manageD．send
A [根据语境可知，作者祝愿人们万事如意。ffer“给予”符合语境。]
20．A.as ifB．in that
C．nw thatD．in case
D [根据语境可知，作者极力建议人们如果陷入像这样的境地，也以相同的态度面对生活。in case“如果，假使”。]