1、一、语基必备知识 (一)重点词汇分类记忆.阅读词汇知其意1airmail n 航空邮件2fortnight n. 两星期3roof n. 屋顶；车顶4muddy adj. 泥泞的；泥土般的5bucket n. 水桶；吊桶；提桶6broom n. 扫帚7sniff vt.& vi. 嗅；闻；用鼻子吸8interpreter n. 作口译的人9toast vt. 烤(面包等)；敬酒n. 烤面包(片)；吐司面包；干杯10comb n. 梳子vi. 梳(发)11click vi.& vt. (使)发出咔嗒声n. 咔嗒声12angle n. 角；角度13financial adj. 财务的；金融的；财政
2、的14trunk n. 树干；躯干；大衣箱15clinic n. 门诊部；小诊所16weed n. 杂草；野草vt.& vi. 除杂草17catalogue n. 目录18seed n. 种子；萌芽.核心词汇写其形1textbook n. 教科书；课本2weekly adj.& adv. 每周(的)3relevant adj. 有关的；切题的4remote adj. 遥远的；偏僻的5otherwise conj. 否则；不然adv. 用别的方法；其他方面6privilege n. 特权；特别优待7astronaut n. 宇航员；太空人8anniversary n. 周年纪念(日)9econo
3、mic adj. 经济的；经济学的10purchase vt.& n. 买；购买.拓展词汇通其变1adjust vi.& vt.调整；(使)适合adjustable adj.可调整的adjustment n调整；调节；适应2participate vi.参与；参加participation n参加；参与participant n参与者3operate vi.工作； 运转 vt.操作operation n手术；运转operator n操作人员4donate vt.捐赠donation n捐赠donator n捐赠者5volunteer n自愿者；志愿者 vi.自愿做voluntary adj.自
4、愿的； 志愿的；无偿的6distribute vt.分配；分发distribution n分配；分发7arrange v准备；安排arrangement n安排；排列8secure vt.使安全security n安全；保护；保障9politics n政治political_ adj.政治的；政党的1.以“s”结尾的非复数名词news新闻politics 政治physics 物理abacus 算盘economics 经济学linguistics 语言学2.常用“y”形容词一览muddy泥泞的；泥土般的sunny 阳光充足的windy 多风的rainy 多雨的cloudy 多云的；阴天的fogg
5、y 雾气蒙蒙的3.含“able”后缀的高频形容词adjustable 可调整的respectable 可敬的adaptable 可适应的reasonable 合理的changeable 易变的comfortable 舒服的 (二)重点短语记牢用活1hear_from接到的信2(be)_dying_to 极想；渴望3the_other_day_ 不久前的一天4come_across_ 偶然遇到5be_relevant_to._ 和有关6participate_in_ 参与；参加7dry_out (使浸水等之物)完全变干；干透8dry_up (指河流、井等)干涸9in_need_ 在困难中；在危急
6、中10get_through 完成；穿过；接通电话1.“v.from”短语一览hear from收到的信date from 追溯到result from 由于escape from 从逃脱benefit from 从中获益2.表示“偶然遇到”的短语荟萃come across偶然遇到run across 偶然遇到run into 撞上；偶然遇到meet with 符合；偶然遇到knock into 撞上；偶然遇到3.“与有关”面面观be relevant to与有关be related to 与有关be connected with 与有关have to do with 与有关in connec
7、tion with 与有关/相连be associated with 与有关 (三)重点句式背熟巧用句型公式教材原句句型1：be doing.when.正在做这时突然The other day I was_showing_the_boys_the_weekly_chemistry_experiment_when,_before I knew it，the mixture was bubbling over everywhere!几天前，我正给男孩儿们做每周一次的化学实验的演示，我还没有明白怎么回事，这时混合剂突然到处冒气泡了！句型2：doubt whether.怀疑是否To be honest
8、, I_doubt_whether_Im_making_any_difference_to these boys lives at all.说实在的，我怀疑是否我教的课会让这些孩子的生活有所改变。句型3：“介词关系副词”引导的定语从句We walked for two and a half hours to get therefirst up a mountain to a ridge _from_where_we_had_fantastic_views and then down a steep path to the valley below. 我们步行了两个半小时才到达那里先是爬山，爬到
9、山脊，在那里看到了奇妙的景色，然后走下一个陡坡，一直走到下边的山谷。句型4：not.but.不是而是The gift you give is not something your loved one keeps but_a_voluntary_contribution towards the lives of people who really need it.你送的礼物不是给你所爱的人留念的，而是给那些确实有生活需要的人的一项志愿性捐助。二、语境强化训练.语境填词根据提示写出该词的适当形式1(2019江苏卷)This has led companies and individuals to
10、donate(捐款) money to developing countries to buy computer equipment and internet facilities.2(2017全国卷)I feel it a privilege(特权) to invite you to join us in the exhibition.3(2018全国卷)The classroom is a place for learning and that includes learning from textbooks (教科书), and mistakes as well.4(2017全国卷)I
11、think we need to read some materials that are relevant(有关的) to the topic we are discussing.5With the increasingly rapid economic(经济的) growth, more problems are brought to our attention.6(2017全国卷)Keep a record and evaluate it weekly(week).语境品词写出加黑词汇在语境中的意义1(2019全国卷阅读C)The keyboard could offer a stron
12、g layer of security by analyzing things like the force of a users typing and the time between key presses.安全2(2019天津卷阅读D)However，we can achieve meaning only if we have made a commitment to something larger than our own little egos(自我), whether to loved ones，to fellow humans, to work, or to some mora
13、l concept.观念；概念3(2017全国卷语法填空)This included digging up the road, laying the track and then building a strong roof over the top.房顶4(2017江苏卷阅读D)His notforprofit organization runs 100 river boats that serve as floating libraries, schools, and health clinics, and are equipped with solar panels and other
14、communicating facilities.诊所5(全国卷七选五)Instead of looking at the situation from this hopeless angle, look at everything you still have and be thankful for all of the good in your life.角度.派生词练习用所给词的适当形式填空1The operator is operating the big machine according to the operation guidance.(operate)2The desks a
15、nd chairs are adjustable and you can adjust them to the height of the students.The adjustment is not difficult to make.(adjust)3(2019全国卷书面表达)I would like to do some voluntary work for the exhibition.So I am writing this letter asking to be a volunteer(voluntary)4We encouraged anyone to participate i
16、n the singing competition and the participant who wins will be given a gift as prize for the participation(participate)5We could make an arrangement to meet at the school gate at 10 am. and arrange for the following activity.(arrange).选词成篇adjust to; be dying to; be relevant to; the other day; make a
17、 great difference; participate in; in needMy sister 1.was_dying_to do some voluntary work to help those 2._in_need. She was determined to go to a remote village to 3.participate_in a voluntary activity. She made full preparations for the activity. The theme of this activity 4.was_relevant_to caring
18、for the elderly. My mother was worried about whether she could 5.adjust_to living in the remote mountainous village alone. 6.The_other_day,_she told us that it was not a burden but a privilege to accompany the elderly. In my opinion, what she did 7.made_a_great_difference to the village.完成句子1说实在的，我怀
19、疑他们两天内能否完成这项艰巨的任务。To be honest, I doubt whether_they_will_finish_the_hard_task in two days.2那个男孩爬到了那栋建筑物的三楼，从那个地方他可以看得更远。The boy climbed into the third storey of the building, from_where_he_could_look_farther_into_the_distance3(2018全国卷书面表达)不是这部电影，而是影片中播放的内容才真正有价值。It_is_not_the_movie_but what is show
20、n in it that really counts.4昨天下午我正在街上散步，这时我碰到了我的英语老师。I was_walking_in_the_street_yesterday_afternoon_when I met my English teacher. adjustvi.& vt.调整；(使)适合基础练习单句语法填空/完成句子The first time I set foot on the country, I couldnt adjust _to the customs of the country.We have made an adjustment(adjust) to our
21、 price and give you a special discount of 3 percent.I really hope you can adjust_your_emotion(调整你的情绪) and can be happy every day.能力提升微写作(2018北京卷书面表达)你最好在来之前学习一些初级汉语，那样你就能很快地适应北京的生活。Youd better learn some basic Chinese before you come. That way, you_can_adjust_yourself_to_the_life_in_Beijing_soon(1)a
22、djust.to.调整以适应adjust (oneself) to 使(自己)适应(2)adjustment n调整；调节；适应make an adjustment 做出调整(3)adjustable adj. 可调整的；可调节的 佳句背诵 Mikes mother did almost everything for him when he was in high school, making it difficult for him to adjust to college life.在高中时迈克的妈妈为他做了几乎所有的事情，这让他难以适应大学的生活。 participatevi.参与；参加
23、基础练习单句语法填空Having_participated(participate) in several similar activities before, I know well how to handle emergencies.(江苏卷书面表达)Things will turn for the better if we can work out some participation(participate) rules for people to obey. 能力提升词汇升级(普通表达)Those who want to join in the contest are suppose
24、d to sign up before May 20th.(高级表达)Those who want to participate_in_ the contest are supposed to sign up before May 20th.(1)participate in参加(2)participant n. 参加者participation n. 参与；参加；分享 佳句背诵 Besides，our school set up a volleyball team and a basketball team.Both teams train for two hours a day and p
25、articipate in competitions regularly.此外， 我们学校组建了排球队和篮球队。两个队每天训练两个小时并定期参加比赛。(2018全国卷书面表达)联想发散 “参加”荟萃：take_part_in；join_in；compete_in;_ participate_in donatev捐赠；赠送基础练习单句语法填空(天津卷书面表达)Now I am writing an email to tell you something about our donated(donate) books.Besides, we made a donation(donate) of 1
26、20，000 yuan to you, expecting that it can help you get through the difficulties.能力提升句式升级(普通表达)The old man donated a lot of money to the school. It enables the students to return to their classroom.(高级表达)The old man donated a lot of money to the school, enabling_the_students_to_return_to_their_classr
27、oom. (分词作状语)(1)donate.to sb./sth.把捐赠给某人或某物(2)donation n. 捐赠；捐献make a donation to. 向捐赠(3)donated adj. 捐赠的佳句背诵 Luckily, many people and organizations donated a lot of money to help them receive college education smoothly.幸运的是，许多人和组织捐赠了很多钱来帮助他们顺利地接受大学教育。 distributevt.分配；分发；分布基础练习单句语法填空Then we distribut
28、ed some presents such as books and school bags to/among them.The unfair distribution(distribute) of wealth has become a serious problem and the government has decided to take action to make it fairer. 能力提升微写作(2018北京卷书面表达)我告诉那些国际学生，茶广泛分布在全国各地。I told those international students that tea_is_widely_dis
29、tributed_all_over_the_country(1)distribute.to.把分给distribute.among. 在中分发(2)distribution n. 分配；分发；分布状态 佳句背诵 They have contributed lots of food and clothes to that rural area and some volunteers helped to distribute them to those in need.他们捐赠了大量的食物和衣服到农村地区，一些志愿者帮助把他们分发给那些需要的人。 operatevi.工作；运转；动手术vt.操作；
30、经营一词多义写出下列句中operate的含义People were trapped between floors because the lift didnt operate properly.运转(2019全国卷)Computers are much easier to operate.操作If the doctor had operated on him earlier, he wouldnt have died.动手术My parents used to operate a small restaurant near the train station.经营This kind of ma
31、terial operates as a very effective protection.起作用(1)operate on sb.给某人动手术(2)operation n. 运转；手术put sth. into operation 实施/施行佳句背诵 Were all ready to put it into operation; in other words, were going to take action as soon as possible.我们都准备好将它付诸实施了；换句话说，我们将尽快采取行动。联想发散 “经营， 管理”表达如下：manage；operate；run (be
32、) dying to极想；渴望基础练习单句语法填空He has been longing (long) to attend college since he was a little boy. Now his dream has come true.Mike is eager to_stay(stay) away from the busy city life for a while.能力提升完成句子作为一名渴望学习知识的学生，你在学习中有必要形成一种有效的学习方法。As a student who is_dying_to_learn_knowledge/is_dying_for/is_thi
33、rsty_for_knowledge,_it is necessary to build an effective method in your study.(1)渴望得到某物(2)渴望(做)某事佳句背诵 I heard you are dying for some advice on how to make friends.我听说你正渴望得到一些如何交友的建议。 in need在困难中；在危急中基础练习单句语法填空In our life we may meet many failures. As long as we try our best，there is no need to_feel
34、(feel) regret for these failures.They wont go back to work unless someone can meet their needs(need)能力提升完成句子Deeds are better than words when people are in_need_of_help(需要帮助)As the saying goes, a_friend_in_need_is_a_friend_indeed(患难见真情)in need of需要satisfy/meet ones needs 满足某人的需要There is no need for s
35、b. to do sth. 某人没有必要做某事。佳句背诵 Instead of shouting empty slogans, it is more meaningful to donate books and sports goods to children in need.捐赠书籍和体育用品给有需要的儿童，而不是高喊空洞的口号，这更有意义。 “介词关系副词”引导的定语从句(教材P29)We walked for two and a half hours to get therefirst up a mountain to a ridge from where we had fantasti
36、c views.我们步行了两个半小时才到达那里先是爬山，爬到山脊，在那里看到了奇妙的景色基础练习单句语法填空The app WeChat provides a networking platform where communication has become faster and easier.The book was written in 1946, since when the education system witnessed great changes.能力提升句式升级(普通表达)Alice stood at the window, and from there she could
37、 see her classmates playing football.(高级表达)Alice stood at the window, from_where_she_could_see her classmates playing football.(定语从句)句中from where引导的定语从句修饰a ridge。在“介词关系词”引导的定语从句中，关系词常为which和whom，关系副词where和when之前一般不加介词，比较特殊的有from where和since when。佳句背诵 It took us about 2 hours to reach the top, from w
38、here we were rewarded with beautiful scenery.我们花了大约2个小时到达山顶，从那里我们看到了美丽的风景。 not.but.不是而是(教材P34)The gift you give is not something your loved one keeps but a voluntary contribution towards the lives of people who really need it.你送的礼物不是给你所爱的人留念的，而是给那些确实有生活需要的人的一项志愿性捐助。基础练习单句语法填空Not how much money you w
39、ill give us but that you are present at the ceremony really matters(matter)(2019全国卷)I work not because I have to, but because I want to.It is not the tools a scientist uses but how he uses these tools that makes him a scientist.(1)not.but.连接两个平行成分，当连接两个主语时，谓语动词的数按“就近一致”原则确定。(2)not only.but(also), ei
40、ther.or.，neither.nor.连接两个主语时，谓语动词的数按“就近一致”原则确定。佳句背诵 I realize the secret to success is not when or where you were born, but what you are doing and how you do it in your life.我意识到成功的秘诀不是你出生于何时何地，而是你在生活中的所作所为。.词形转换和动词的形式变换(用所给词的正确形式填空)1He was making arrangements(arrange) for accommodations for the stu
41、dents.2As we all know, Yang Liwei and Wang Yaping are famous astronauts(astronaut) in China.3During the last three decades, the number of people participating(participate) in physical fitness programme has increased sharply.4His idea of having weekly(week) family meals together, which seemed difficu
42、lt at first, has many good changes in their lives.5Last Sunday, our class launched a voluntary(volunteer) activity whose theme was to make the city more beautiful and advocate a lowcarbon lifestyle.固定用法和搭配(在空白处填入1个适当的单词或括号内单词的正确形式)1As for the environmental protection, it is not what we say but what
43、we do that makes a difference.2(2019全国卷书面表达)Here are three main reasons why I am the best choice for you.3I think we need to read some materials that are relevant to the topic we are discussing.4The teacher was_distributing(distribute) the sweets among the children when a boy burst out crying.5Broug
44、ht up in the country, he finds it hard to adjust himself(he) to city life.熟词生义(根据具体语境写出加黑词的词性及含义)1(天津卷)When John was growing up, other kids felt sorry for him.His parents always had him weeding the garden, carrying out the garbage and delivering newspapers.vt.除杂草2There is a remote chance that you wi
45、ll catch him before he leaves.adj.微小的3He smoothed his hair and adjusted his tie. vt.整理提能一语段填空(在空白处填入1个适当的单词或括号内单词的正确形式)(一)Volunteering is one way through 1.which people including students can develop academic, technical and social skills that otherwise could not be learned in a classroom environment
46、. Most of us feel that we lack time because of the career or studies. However，we need 2.to_arrange(arrange) to take action right away. 3.Donating(donate) some spare cash, time or goods and distributing them 4.to those 5.in need is a good way to help them out. Volunteering is one of the things we can
47、 do to help us feel good and build up our selfconfidence.Therefore, I advise people to participate 6.in helping others as much as possible. (二)I heard 1.from my friend Jim last week.He is doing voluntary work in Africa now.People there are dying 2.to get food and fresh drinking water.Children from p
48、oor families are starving or thirsting to death.Some countries are even at war, so they are in need 3.of doctors, especially those who can operate 4.on the wounded.The rivers and lakes are drying 5.up due to the extreme heat.Though the working conditions are terrible, Jim is determined to stick it 6
49、.out提能二话题写作(用本单元词汇、句式和语法知识写满分作文)假设你是李华，你的朋友Peter听说你去支教，来信询问相关情况，请你给他写封回信。要点如下：写信目的；介绍支教工作；表达愿望。1补全要点句(黑体部分请用本单元所学词汇)很高兴收到你的来信，信中说你关心我的志愿者工作。Im delighted to receive your letter, saying_you_are_concerned_about_my_voluntary_work现在我向你简要介绍一下。Now Id like to introduce_some_brief_information_to_you几天前，我去了一个
50、遥远的村庄，在那里我参加了一个志愿者活动。(定语从句)The_other_day,_I_went_to_a_remote_village,_where_I_participated_in_a_voluntary_activity.我用了几天时间才适应在这个山村的生活。It_took_me_several_days_to_adjust_to_the_life_of_the_mountainous_village.做志愿者工作帮助那些需要帮助的人不仅很荣幸而且给了我一个挑战自己的机会。It is not_only_a_privilege_to_do_voluntary_work_to_help_t
51、hose_in_need but also an opportunity to challenge myself.志愿者工作让我生活得更充实。The voluntary work helps_me_live_my_life_to_the_fullest我渴望尽快收到你的来信。I_am_dying_to_hear_from_you_as_soon_as_possible.2升级平淡句用倒装句升级句Not_only_is_it_a_privilege_to_do_voluntary_work_to_help_those_in_need_but_also_an_opportunity_to_chal
52、lenge_myself.用强调句式升级句It_is_the_voluntary_work_that_helps_me_live_my_life_to_the_fullest.3衔接成美文(注意使用适当的过渡衔接词汇：however, as far as Im concerned, in addition)_One possible version：Dear Peter，Im delighted to receive your letter, saying you are concerned about my voluntary work. Now Id like to introduce s
53、ome brief information to you.The other day, I went to a remote village, where I participated in a voluntary activity. However, it took me several days to adjust to the life of the mountainous village. As far as I am concerned, not only is it a privilege to do voluntary work to help those in need but
54、 also an opportunity to challenge myself. In addition, it is the voluntary work that helps me live my life to the fullest.I am dying to hear from you as soon as possible.Yours，Li Hua (建议用时：35分钟).阅读理解A(2020杭州高校调研)When asked to describe Comfort Zone Camp in one word, I realized this can be extremely d
55、ifficult to do. As I think about this question, one word that constantly comes to mind is family. When my mom passed away three years ago, a piece of my family was unexpectedly torn away from me. There are numerous memories filling my mind, making missing my mom extremely hard. Thankfully, I have fo
56、und support and encouragement in friends throughout the past three years and in new family members every day. Comfort Zone Camp has provided me with additional family members that have been one of the best support systems I could ever ask for.While nothing could ever replace my mom, every time I go
57、to the Camp I find my camp family grows a little bigger, making it a bit easier for me to deal with my loss. Since starting to volunteer at Comfort Zone Camp I have met so many amazing people. I will never forget meeting my very first friend. Not only did we look alike, but there were many times whe
58、n staff members would confuse our names. From then on we loved joking around and referring to ourselves as sisters while purposely dressing alike.Every child that comes to the Camp just wants to be loved. They want you to play games with them, laugh with them and comfort them if needed. They want so
59、meone to respect their memories, tears, and hopes for the future. We are asked to meet these children where they are and help them discover where they want to go from there. At last, theyll describe the Camp through the word family, or even better, with one word that is incredibly unique to their ow
60、n experience.【解题导语】本文是一篇记叙文，作者讲述了自己在Comfort Zone Camp的经历，以及从其中的志愿活动中受益的故事。1What can be inferred from the first paragraph?AThe Camp has replaced the authors family.BThe author cant recover from her mothers death.CSomething inspiring has happened to the author.DHer mothers death caused breakdown of th
61、e family.C解析：推理判断题。结合第一段的内容，尤其是“Thankfully, I have found support and encouragement in friends throughout the past three years.support systems I could ever ask for.”可知，母亲去世曾经给作者巨大的打击，但是她的亲朋好友及Comfort Zone Camp给了她很大的帮助和鼓舞，故选C。2What did the author do in the Camp?AShe turned to volunteers for help.BShe
62、gave a hand to kids in need.CShe helped a friend who looked like her.DShe told the memories about her mother.B解析：细节理解题。根据第二段中的“Since starting to volunteer.people.”及最后一段中的“We are asked to meet these children where they are and help them discover where they want to go from there.”可知，作者在这里是一名志愿者，帮助那些需要
63、帮助的孩子们，故选B。3How does the author feel about the Camp?AInterested.BSurprised.CGrateful. DDisappointed.C解析：观点态度题。通读全文可知，通过参加Comfort Zone Camp的活动，作者认识了更多的人，得到了很多支持和鼓励，也给其他人提供帮助，慢慢从失去母亲的悲伤中恢复，她内心是充满感激的，故选C。【难句分析】While nothing could ever replace my mom, every time I go to the Camp I find my camp family gr
64、ows a little bigger, making it a bit easier for me to deal with my loss.分析：本句是一个主从复合句。句中的While引导让步状语从句；every time引导时间状语从句；现在分词短语making it.my loss在句中作状语。译文：虽然任何事情都不能取代我母亲的位置，每次我去营地时，我发现我的营地家庭变得更大了一点，使我更容易应对我的失落感。BWe humans love to stare into our smart devices. We gaze for hoursabout 10 hours and 39 m
65、inutes a dayat our computers, smartphones, tablets and televisions. Is all this staring bad for us? It might be, mainly because as we stare at our devices we are exposing ourselves to blue light.Blue light is a type of electromagnetic(电磁的) radiation with a very short wavelength that produces a high
66、amount of energy. While its true that light can damage our eyes under certain circumstances, theres no scientific evidence suggesting that blue light is harmful to our eyes. But many people still think it is, which is why bluelightblocking glasses are so popular. So do the glasses work?“Everyone is
67、very concerned that blue light may be causing damage to the eye, but theres no evidence that it may be causing serious damage，” Dr. Rahul Khurana, clinical spokesman for the American Academy of Ophthalmology, told Business Insider.Blue light exposure is nothing new. In fact, the sun is the largest s
68、ource of blue light. Moreover, blue light is also present in LED light. But if blue light isnt harmful, then why are we constantly rubbing our eyes when were looking at our screens? The answer is eyestrain(眼疲劳): More than 60 percent of people experience eye problems associated with digital eyestrain
69、. And blue light, it seems, isnt the cause. Instead, our eyes are so strained because most of us blink less when we stare at our digital devices. So if eyestrain is the issue, bluelightblocking glasses are probably of little use.【解题导语】本文主要探讨了蓝光是否对我们的眼睛有害的问题。4What do we know about blue light?AIt is a
70、 kind of nuclear radiation.BIt has the shortest wavelength.CIt may come from electronic devices.DIt consumes a great deal of energy.C解析：推理判断题。根据第一段中的“It might be, mainly because as we stare at our devices we are exposing ourselves to blue light.”可知，电子设备会发出蓝光。A项、B项和D项与第二段中的“Blue light is a type of el
71、ectromagnetic(电磁的) radiation with a very short wavelength that produces a high amount of energy.”所表达的信息不符，故排除。5What causes the popularity of bluelightblocking glasses?AEvidence of their benefits to eyes.BBelief in blue lights harmful effect.CWidespread use of smart devices.DScientific understanding
72、of blue light.B解析：细节理解题。根据第二段中的“theres no scientific evidence suggesting that blue light is harmful to our eyes. But many people still think it is, which is why bluelightblocking glasses are so popular.”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。6What can be inferred from paragraph 4?ABlue light exposure is hardly
73、avoidable.BEye problems are not easy to deal with.CBlue light may connect with tired eyes.DRubbing eyes makes people strained.A解析：推理判断题。根据第四段中的“Blue light exposure is nothing new. In fact, the sun is the largest source of blue light. Moreover, blue light is also present in LED light.”可知，阳光是蓝光最大的来源，而
74、且蓝光也存在于LED灯中。由此可知，接触蓝光几乎是不可避免的。7According to the text, wearing bluelightblocking glasses may be _Atiring BharmfulCuseless DbeneficialC解析：细节理解题。根据最后一段中的“So if eyestrain is the issue, bluelightblocking glasses are probably of little use.”可知，戴防蓝光眼镜可能是没有用处的。【难句分析】While its true that light can damage our
75、 eyes under certain circumstances, theres no scientific evidence suggesting that blue light is harmful to our eyes.分析：本句是一个主从复合句。While引导让步状语从句；第一个that引导主语从句；第二个that引导宾语从句，在从句中不作成分。译文：尽管在某些情况下光会伤害我们的眼睛是真的，但是没有科学证据表明蓝光对我们的眼睛有害。.完形填空(2020金华十校模拟)University was a new experience for me. I had grown up in
76、the confines(范围) of a small seaside town in the south of England, and _1_ I was thrown together with _2_ of my age from all over the country. People were speaking in _3_ that I had only ever heard on TV, and sometimes using words that I had never _4_ before.I had only been at the _5_ for about a wee
77、k when I met Dave Pitman, from Liverpool in the north of England. We discovered that we both played tennis, and _6_ to meet up one afternoon for a _7_I went to the sports hall at the time wed agreed, and went into the _8_ rooms. Dave was already there, and immediately I could see that he wasnt very
78、_9_. He was searching _10_ for something inside his bag. He _11_ me as I walked in. “Ive forgotten my _12_，” he said. “You havent got any, have you？”Unfortunately, I had no idea _13_ he was talking about. In a panic I thought: Tennis balls? Shorts? Trainers? What? But I said, “Sorry？” Dave _14_， “Ha
79、ve you got any spare kecks with you？”Of course, I could easily have asked him what the _15_ meant, but I was too _16_ and didnt want to offend(冒犯) him. Finally, Dave saw the _17_ on my face, and said, “You knowkecks. Shorts.”Then I _18_ and luckily, I did have some spare shorts in my bag. I lent the
80、m to him. We played, and he won. Then we went to get a _19_. The woman at the canteen asked me what I wanted. “Id like a Black Vanilla, please，” I said.(Where I come from, thats cola and ice cream.) “What on earth is that？” said the woman. I knew _20_ how she felt.【解题导语】进入大学后，“我”接触到了来自全国各地的人；在刚与这些人交
81、流的时候，由于语言表达的差异，“我”感到非常不适应。后来，“我”认识到了这种差异，并努力去适应它。1A.immediatelyBsuddenlyCeasily DprobablyB解析：根据语境可知，“我”一直的生活范围是个海边小镇，当进入大学后，“我”突然发现自己被扔进一群来自全国各地的同龄人中。故选B。2A.children BcolleaguesCpeople DplayersC解析：根据空后的“of my age”可知，这里表示与“我”同龄的人。故选C。3A.accents BreliefsCsurprises DsummariesA解析：根据空后的“I had only ever h
82、eard on TV”可知，这里指人们说话的口音。故选A。4A.spoken BlearnedCused DheardD解析：根据空前的“using words”和语境可知，人们有时使用“我”之前并没有听过的单词。故选D。5A.university BfieldCcompany DlibraryA解析：根据第一段中的“University was a new experience for me.”可知，“我”到大学大约一周后遇到了Dave Pitman。故选A。6A.were made BarrangedCwere asked DattemptedB解析：根据空前的“we both playe
83、d tennis”和下文中的“wed agreed”可知，我们两个都打网球，于是我们就安排了一个下午见面，来进行一场比赛。故选B。7A.dinner BpartyCgame DbetC解析：参见上题解析。8A.dining BrestingCwaiting DchangingD解析：根据下文Dave找短裤可知，“我”在约定的时间到达体育馆，走进了更衣室。changing room意为“更衣室”。故选D。9A.cheerful BpositiveCnervous DshyA解析：根据语境可知，Dave忘记了自己的物品，因此“我”立刻就发现他不是很高兴。故选A。10A.unfortunately
84、BdeliberatelyCdesperately DquicklyC解析：根据语境可知，Dave在急切地寻找自己的物品。C项意为“拼命地”，符合语境，故选C。11A.looked forward to Blooked up atClooked around for Dlooked up toB解析：根据空前一句“He was searching _ for something inside his bag.”以及空后一句可知，当“我”走进更衣室的时候，Dave正在找东西；“我”进来的时候，他抬头看“我”，想问“我”借东西。A项意为“盼望”；B项意为“抬头看”；C项意为“到处寻找”；D项意为“
85、钦佩，尊敬”。故选B。12A.kecks BshortsCtrainers DtrousersA解析：根据下文中的“Have you got any spare kecks with you？”可知，这里指的是“kecks”。故选A。13A.who BwhatCwhich DwhomB解析：根据语境可知，“我”不知道Dave说的是什么。故选B。14A.noted BaddedCpredicted DrepeatedD解析：根据语境及空前的“Sorry？”可知，“我”没有听懂他的话，于是他又重复了一遍。故选D。15A.sentence BphraseCidiom DwordD解析：根据语境可知，
86、“我”当时很容易地问他“kecks”这个词的意思。故选D。16A.awkward BskepticalCsurprised DsorryA解析：根据语境可知，“我”听不懂Dave所说的话，感到很不舒服。A项意为“不舒适的，尴尬的”。故选A。17A.guilt BlookCanxiety DscareB解析：根据空后的“on my face”可知，Dave觉察到了“我”的神情，于是告诉“我”这个词的意思。故选B。18A.remembered BtranslatedCunderstood DhesitatedC解析：根据空后的“I did have some spare shorts in my bag”可知，“我”弄懂了“kecks”这个词的意思。故选C。19A.lesson BdrinkCmatch DrideB解析：根据下文中的“cola and ice cream”可知，我们在打完网球之后，去买饮料喝。故选B。20A.exactly BhardlyCprimarily DambiguouslyA解析：根据上文中的“What on earth is that？”可知，那位女士非常迷茫，不知道“我”说的是什么饮料；结合上文内容可知，“我”刚好有过类似的经历，能确切地知道她的感受。A项意为“准确地”；B项意为“几乎不”；C项意为“主要地”；D项意为“含混不清地”。故选A。