Unit 4 Cyberspace
Ⅰ.核心单词→识记·思考·运用
一、单词拼写
1．*(2015·四川，阅读E)The most popular ________(观点，看法) is that Egyptian workers slid the blocks along smooth paths.
2．(2014·江西，阅读B)They should not feed them in a close distance because the wild animals may ________(攻击) people.
3．(2015·广东，阅读B)The smarter a child is，the less ________(有可能) he gets addicted to TV.
4．You can check your baggage right through to its final ________(目的地)．5．(2013·天津，完形)It was a challenging time for everyone，but Dad remained ________ (乐观的)．
6．(2015·浙江，阅读C)Wherever human light spills into the natural world，some aspect of life is ________(影响)．
7．It was ________ (安排)that the party would gather for lunch in the Royal Garden Hotel.
8．An ________ (平均) of 10，000 yuan a year should be spent on repairing the building. 9．*(2013·北京，阅读A)If you order after that，we reserve the right to either accept or ________(拒绝) order requests at the discounted price.
10．(2015·重庆，阅读A) When everyone else in the class was ________(集中)on tasks，I could not.
答案 1.view 2.attack 3.likely 4.destination 5.optimistic 6.affected
7.arranged 8.average 9.reject/refuse 10.f ocusing
二、用所给词的适当形式填空
1．*(2015·广东，阅读C)Another argument against television is that it replaces reading as a form of ________ (entertain)．
2.(2014·辽宁，七选五)While some follow the medical ________ (guide)for wearing contact lenses，many are breaking the rules and putting their eyesight at risk. 3．(2014·四川，阅读D)________(obvious)，students are terrible at adjusting their sleep cycles to their daily schedule.
4．(2013·安徽，完形)You will have more success if you study ________(regular)，so try to develop a routine.
5．It's not a ________ (science)way to test their opinions.
6．(2015·陕西，阅读C)The ________ (destroy) of such species could prevent researchers from finding cures for certain diseases.
7．(2014·陕西，单词拼写)They failed to reach a ________(settle)，because they disagree too much with each other.
8．Food production has already fallen behind the population ________(grow)．9．Some tourist ________ in Beijing ________ many foreigners to pay a visit because they are ________．(attract)
10．The ________ is said to have committed many ________ before being arrested.(crime)
11．The ________ materials became ________ to the environment after being conducted.(harm)
12．*The man ________ that the manager should accept his ________ which he thought were of great value.(suggest)
答案 1.entertainment 2.guidance 3.Obviously 4.regularly 5.scientific 6.destruction 7.settlement 8.growth 9.attractions；attract；attractive 10．criminal；crimes 11.harmful；harmless 12.suggested；suggestions
三、开心词场
Tourism is in fashion.I suggest a tour to the newly－built park as our destination for entertainment at the weekend，where the artificial scenery is very attractive. How about the arrangement？Never destroy the plan.Let's make it a reality.
【联想·积累】
?迷人的“风景”
①scene②view③sight
④scenery⑤landscape
⑥outlook
?表示“同意”与“反对”的高频单词集锦
①support n．& vt.支持；拥护
②agree vi.同意
③approve vt.&vi. 批准；赞成
④disagree vi.不同意
⑤object vi. 反对；不赞成
⑥oppose vt. 反对；反抗；抵抗
⑦reject vt. 抛弃；排斥；拒绝；驳回；否决
⑧resist vt.& vi. 抗拒；抵抗；抵御
?说说以-ment为后缀的名词
①statement 陈述；说明
②achievement 功绩；成就
③adjustment 调节；调整
④advertisement 广告
⑤announcement 通知；广告
⑥settlement 协议
⑦entertainment 娱乐；消遣
?一起了解表示“建议，劝说”的高频词汇
①advise v．劝告；建议→advice n．忠告；建议
②propose v．建议；提议→proposal n．建议
③recommend v．劝告；建议→recommenda tion建议
④suggest v．建议→suggestion n．建议
⑤persuade v. 劝服
?词汇拓展
①retire vi.退休→retired adj.退休的；退役的→retirement n．退休；退役
②invitation n．请柬；邀请→invite vt.邀请→inviting adj.诱人的
③occasion n．时刻，时机→occasional adj.偶然的→occasionally adv.偶然地，偶尔
④power n．控制力;权力→powerful adj.强大的→powerless adj.无影响力的;无权的
⑤contribute vt.捐献，贡献→contribution n．贡献→contributor n．捐助者；贡献者Ⅱ.重点短语→识记·思考·运用
一、补全短语
1．as ________ 好像，仿佛
2．________ the flesh 本人亲身
3．*as ________ as 也，又
4．________ action 采取行动
5．what's ________ 而且
6．cut ________ 切掉，切断
7．have problems ________ 在……方面有困难
答案 1.if 2.in 3.well 4.take 5.more 6.off 7.with
二、短语填空
1．I'm trying to ____________ Jane.Do you have her number?
2．Finally Wang Yaping's dream to become a teacher in space ____________ . 3．Zhejiang ____________ the land of tea of our country.
4．The story that he told us was partly true and partly ____________ .
5．Our team ____________ five girls and ten boys.
6．Her latest book ____________ her usual standard.
7．I know you are tired，but try to ____________ a bit longer.
8．In what fields will robots ____________ human tasks?
答案 1.get in touch with 2.came true 3.is known as 4.made up
5．consists of 6.is up to 7.hang on 8.take over
【联想·积累】
?主谓一致使用“就前原则”的词汇概览
①rather than 而不是
②except/but 除了
③with/together with 和
④along with 和
⑤includi ng 包括
⑥as well as 也，又，和
?电话用语短语小聚
①hang on (电话用语)别挂断；别放弃
②ring off 挂断电话
③hang up 挂断电话
④hold the line 别挂断
?make相关短语小结
①make up 占；组成；弥补；编造
②make up for 弥补；补偿
③be made up of 由……构成
④make up one's mind to do 下定决心做
.经典句式→识记·思考·运用
1．It is clear that we are going to see a huge growth in shopping on the Internet.(it 作形式主语)
很显然，我们会看到网上购物的大幅度增长。
[仿写]________________ The man from the stars is popular with young people.
很明显，《来自星星的你》很受年轻人的喜欢。
2．*Do you have anything planned for Saturday and Sunday? (have sth done“让某物遭受”)
你周六、周日有什么安排吗？
[仿写]It's time for us to ________ our website page ________．
到了我们该更新网页的时候了。
3．Some experts see our future in virtual reality—the use of computers with sounds and pictures that make you feel as if you are in a real situation.(as if“好像，似乎”)
有些专家看到虚拟现实的未来——运用计算机产生的声音和视觉效果，使你感觉就好像生
活在现实中一样。
[仿写]Park Geun－hye，the president of South Korea，speaks Chinese so well ________________.韩国总统朴槿惠汉语讲得如此好就像中国人一样。
4．*But I still find it hard to imagine.(it作形式宾语)
但我还是觉得令人难以想象。
[仿写]________________ to watch the program Chinese Characters Dictation Competition.我觉得《中国汉字听写大会》这个节目值得看。
答案 1.It is obvious that 2.have/get；updated 3.as if she were Chinese
4．I find it worthwhile
【联想·积累】
?使役动词have的用法小结
①“have sb do sth”结构，即用不加to的动词不定式作宾语补足语，表示“让、叫某人做某事”。
②“have sb/sth doing” 结构，即现在分词作宾语补足语，表示“让(使)某人或某事处于某种状态，听任” 。
③“have sb/sth done”结构，即过去分词作宾语补足语，表示“让别人干某事，遭受到”。“done”是被动接受的含义，表示动作并不是主语发出的。
?接it作形式宾语的动词
consider，think，make，find，believe，count，declare，fancy，feel，guess，imagine，judge，prove，see，show，suppose，understand，take等。
Ⅳ.单元语法→识记·思考·运用
will和be going to的用法与虚拟语气(Ⅰ)
用所给动词的适当形式填空
1．Look at the dark clouds.It ________(rain)．
2．—Ann is in hospital.
—Oh，really？I didn't know.I ________(go) and visit her.
3．*If I ________(be) you，I ________(seize) the chance to go abroad.
4．If I ________(see) him tomorrow，I would invite him home.
5．If you ________(take) my advice，you ________(cry) over your failure now.
答案 1.is going to rain 2.will go 3.were；would seize 4.should see/were to see/saw 5.had taken；wouldn't be crying
【联想·积累】
虚拟语气用于非真实条件句中
[单 词 点 睛]
1．likely adj .有可能的adv .可能
[高考例句] (2015·湖北，完成句子)Many bad habits can be especially difficult to cure because they are likely to form at a very young age. 许多坏习惯特别难以纠正，因为它们可能是人们在年幼时就形成了的。
① (2015·四川，5)Brian is gifted in writing music ；he is very ____________ a Beethoven.
Brian 在创作音乐上极有才华，他很有可能成为一个像贝多芬那样的人才。
②(2015·陕西，六选五)If one is late for a job interview ，____________ is not likely that he will get the job. 如果面试迟到了，他就很可能得不到这份工作。
答案 ①likely to be ②it
2.focus vi .集中注意;(使)聚焦 n .焦点，焦距，聚焦；(活动、兴趣等的)中心,集中点
[教材原句]In a book with lots of pictures and charts ，I am likely to focus mainly on the written text.
在一本有很多图画和图表的书里，我很可能主要注意书面文字。
①(2015·湖南，阅读表达) College is when we should ________ a specific major ，
but high school is when we have to figure it out.
大学是我们应该专注于某一特定专业的时期，而高中是我们必须把它弄清楚的时期。 ②The key question is ________ focus; why not reach a decision?
主要问题已经非常清晰，为何不得出结论呢？
③You cannot depend on your eyes when your imagi nation is ________ focus.
想象一旦变得模糊，那么你的眼睛也就靠不住了。
答案①focus on②in③out of
【巧学助记】
【联想归纳】请想一想我们学过的表示“集中于；专心于”的短语还有哪些？请补全。
④________ on⑤be ________ in ⑥be ________ to
⑦be ________ in⑧be ________ in⑨be ________ to
答案④concentrate⑤absorbed⑥addicted⑦los t ⑧buried⑨devoted 3．harm vt.& n．伤害，损害
[高考例句] (2014·湖南，书面表达) For another，drinking too cold or too hot water does nothing but harm to our health.
其次，饮用太冷或太热的水只会对健康造成伤害。
①He may not be able to help but there's no harm ________ asking him.
他可能帮不了忙，但是求他一下也无妨。
②(2014·重庆，写作)Indeed，the phone can bring great convenience to our life.However，it can be ________(harm) to our friendship.
手机的确能给我们的生活带来很大的方便。然而，它对我们的友谊是有害的。
答案①in②harmful
4．suggest vt.建议，提议；推荐；表明，暗示
[高考例句](2013·重庆，阅读D)As the poem suggests，the Atlantic is never dead and dull.
正像诗中所表明的那样，大西洋从不会沉寂的像一潭死水。
①Someone suggested ________ (send) his brother to the US for treatment.
有人建议送他弟弟去美国治疗。
②My father suggested we ________ (climb)the hill and have a match.
我的父亲建议我们进行一次爬山比赛。
【名师点津】suggest表示“暗示，表明”时，其主语往往是事物，而不是人。这时suggest 后的宾语从句不用虚拟语气。
③(2013·重庆，阅读C)Evidence suggests that wheels for transport ________ popular for a while，though.
但证据表明，用于运输的车轮曾一度并未流行起来。
答案①sending②(should) climb③didn't become
5．settle vi.定居，安家；停留vt.安排，解决，处理；决定；安放
[高考例句](2014·天津，阅读C)He wants me to settle down，but now I want him to find an adventure.
他想让我静下心来过安定的生活，不过现在我倒想让他找个冒险的事去做。
①To tell the truth，I haven't yet settled ________ my new job. 说实话，我对我的新工作还不习惯。
②I must settle down to ________ (finish)________ (write)the book.It is very urge nt. 我真的得安下心来写完这本书了，事情很急。
必修一 Learning to learn Questionnaire 问卷，调查表 Matter 要紧，有重大关系 Partner 合作者，搭档 Unit 1 Warm up Lifestyle 生活方式 *shepherd 牧羊人 Peaceful 平静的，和平的 Relaxing 轻松的，放松的 Stressful 充满压力的，紧张的 Suppose 认为，猜想 Lesson 1 *series 系列节目；系列 TV series 电视连续剧 Cartoon 卡通片，动画片 Talk show 谈话节目，现场访谈 *complain 抱怨；投诉 *couch 长沙发，睡椅 Couch potato 终日懒散在家的人 Switch 转换，转变 Switch on 把开关打开，接通 Switch over 转换频道，转变 Switch off 把关掉，关上 BBC= British Broadcasting Corporation 英语广播公司 Portable 轻便的，手提（式）的 Remote 遥远的 Remote control 遥控 *workaholic 工作狂 Paperwork 日常文书工作 Alarm 警报，警告器 Alarm clock 闹钟 Go off （铃，爆竹等）响 Take up 占据 Be filled with 充满着 Urgent 急迫的，紧急的 Document 公文，文件 Midnight 午夜，半夜 Bored 厌烦的，不感兴趣的 Lesson 2 Stress 压力 Studio 演播室，工作室Expert 专家 Suffer 遭受（痛苦），感到疼痛Suffer from 忍受，遭受Pressure 压力 Social 社交的，社会的 Reduce 减少，降低 Organize 组织 Diet 饮食，节食 Prefer 更喜欢，宁愿 Stand 忍耐，忍受 Lesson 3 Volunteer 志愿者 Graduate 毕业 Minus 零下，负 Basin 脸盆 Challenge 挑战 Support 支持，支撑 Dial 拨（电话号码） Design 设计 Advertisement 广告Presentation 表演，展示 *slove 解决，解答 Lesson 4 Accountant 会计，会计师Tube （英）地铁 Crowded 拥挤的 Nearby 附近的 在附近 Otherwise 否则，另外Forecast 预报，预测 Crowed 人群，一伙人 Lung 肺 Sickness 疾病 Distance 距离 Distance learning 远程学习Cigar 雪茄烟 Communication Workshop At the moment 此刻，目前Over the years 数年间 *survey 调查 Classical 古典的 Mini-skirt迷你裙，超短裙Formal 正式的，合礼仪的Cycle 骑自行车
阅读理解：七选五 A Have you wanted to try an ebook? Has the cost of ebooks stopped you? Well, there are ebooks that you can download.__1__ Others share information about where to find free or discounted ebooks. There are several reasons some ebooks are free.In some cases, the book's copyright (版权) has come to an end.In other cases, writers offer books for free to grow a readership.__2__ The writer hopes you will like the first book enough to buy those that follow.Similarly, Amazon is filled with free ebooks, with a list of the top 100 free ebooks.This list changes constantly, based on how well the books are “selling” and whether they become or remain free. When you find a free ebook you want to read, get it right away.__3__ If you wait too long, you may discover the book now has a price attached. __4__ They offer free ebook files to download directly from the sites.These files could have bad software designed to infect your computer.It is best not to download ebooks, or any file, from an unknown site. Some free ebook sites offer referral (推荐) links to other websites. __5__ These referral sites help you find free ebooks of interest to you.They also let you know when an ebook is free or goes on sale. A．Be careful of some websites. B．So visit Amazon's list quickly. C．Several websites offer free ebooks. D．Referral links provide lists of best sellers. E．Often the offer is open only for a short time. F．Often a free ebook will be the first in a series. G．Therefore, you can download free ebooks there. 语篇解读：本文是一篇说明文，介绍了获取免费电子图书的一些注意事项。 1．选C根据上句的“you can download”和下文的“Others share information ...”可知，此处是指一些网站提供免费电子图书，而另外一些网站则提供关于免费或者打折电子图书的信息。 2．选 F 第二段主要介绍了提供免费电子图书的一些原因。根据下句的“buy those that follow”可知，有些作者为了吸引读者，系列丛书的第一本往往是免费的，一旦你喜欢上了，你就会花钱购买系列中的其他图书。 3．选E 根据上句的“get it right away”和下句的“If you wait too long, you may
2019高考英语一轮复习知识点总结 一、在复习词汇时，学生要学会自我总结 通过自我总结，学生主动取得了知识的精华，并转化为适合自己 需要的东西。善于归纳中学教材中常用词汇的基本用法及相关知识点 的异同，如：mean一词，能够表示“意思是”、“意味着”，常用于mean something/doing something，而在“mean to do something” 结构中，则是“计划”、“打算”之意。善于对有共同用法或特点的 词汇实行归纳，形成相关的小知识链。如：suggest(建议)， insist(坚持要求)，demand(要求)、ask(请求)等后接的宾语从句中都 要用虚拟语气。善于归纳近义词、同义词，如：在复习join的用法时，能够联系join in，take part in，join sb in归纳复习之后，要做 对应练习。这样才能扩大词汇量，又能够提升实际使用英语水平。 二、句型复习应结合课本的例句实行 中学英语课本的句型很多，有强调句、祈使句、倒装句、省略句、反意疑问句、插入语等句型。这些都是高考的常考点。我们通过复习 课本的例句，总结归纳这些句型的特点、用法及它们的适用条件，既 掌握英语的基本句型用法，又能够促动我们的英语谴词造句水平。 三、语法复习要考虑语境 通过语境来训练我们的语言使用水平。每一个语法项目的复习可 分三个层次实行：复习要点、主要考点、精选练习。如果能做到这个点，定能做到学以致用。现在高考英语试题淡化了语法，但学好语法 却是准确和规范使用英语的保证。所以，语法复习不可轻视。 四、重视交际用语复习 如今高考试题越来越重视考查学生的英语交际水平，而且中学英 语教材的每一单元都有以交际功能贯穿的对话课。所以，学生在复习时，要注意对各单元的对话实行排列分类，整理归纳，总结出相关话
绝密★启用前 2016年普通高等学校招生全国统一考试 英语 本试题卷共12页，全卷满分150分，考试用时120分钟。 祝考试顺利 注意事项： 1、答题前，先将自己的、号填写在试题卷和答题卡上，并将号条形码粘贴在答题卡上的指定位置。用2B铅笔将答题卡上试卷类型A后的方框涂黑。 2、选择题的作答：每小题选出答案后，用2B铅笔把答题卡上对应题目的答案标号涂黑。写在试题卷、草稿纸和答题卡上的非答题区域均无效。 3、非选择题的作答：用签字笔直接答在答题卡上对应的答题区域。写在试题卷、草稿纸和答题卡上的非答题区域均无效。 4、考试结束后，请将本试题卷和答题卡一并上交。 第I卷 第一部分听力（共两节，满分30分） 做题时，现将答案标在试卷上。录音容结束后，你将有两分钟的时间将试卷上的答案转涂到答题卡上。 第一节（共5小题：每小题1.5分，满分7.5分） 听下面5段对话，每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一题。每段对话仅读一遍。 例：How much is shirt?
A.￡19.15 B. ￡9.18 C. ￡9.15 答案是C。 1.What are the speakers talking about? A.Having a birthday party. B.Doing some exercise. C.Getting Lydia a gift. 2.What is the woman going to do? A.Help the man. B.Take a bus. C.Get a camera. 3.What does the woman suggest the man do? A.Tell Kate to stop. B.Call Kate’s friends. C.Stay away from Kate. 4.Where does the conversation probably take place? A.In a wine shop B.In a supermarket C.In a restaurant. 5.what does the woman mean? A.Keep the windows closed. B.Go out for fresh air. C.Turn on the fan.
北师大版高中英语单词表 北师大版高中英语模块一单词表（English）Unit 1Unit 2Unit 3 Unit1 Learning to learn questionnaire 问卷，调查表；matter要紧，有重大关系；partner搭挡,合作者； Warm-up lifestyle生活方式；shepherd牧羊人； peaceful和平的；平静的；relaxing轻松的，放松的；stressful轻松的，放松的；suppose认为，猜想 ----------------------- Lesson 1 series连续；系列，丛书TV series电视连续剧cartoon卡通片,动画片talk show谈话节目，现场访谈complain抱怨,投诉couch睡椅,长沙发 couch potato终日懒散在家的人switch转换,转变 switch on把开关打开,接通switch off把关掉,关上switch over转换频道,转变play戏剧,短剧 BBC英国广播公司portable轻便的,手提(式)的remote遥远的remote control workaholic工作第一的人,专心工作的人 paperwork日常文书工作alarm警报,警告器 alarm clock闹钟(爆竹,铃等)响 go off
take up占据be filled with充满着urgent急迫的,紧急的personal私人的,个人的document公文,文件midnight午夜,半夜 bored厌烦的,不感兴趣的 ----------------------- Lesson 2 stress压力studio工作室,演播室expert专家suffer感到疼痛,遭受(痛苦) suffer from 忍受, 遭受pressure压力 social爱交际的;社交的reduce减少降低organize组织diet饮食,节食 stand忍耐，忍受prefer更喜欢,宁愿 ----------------------- Lesson 3 volunteer志愿者graduate毕业 minus负，零下basin水盆,脸盆challenge挑战support&支持;支撑 dial拨(电话号码) design&设计advertisement广告presentation表演，展示solve解答,解决 ----------------------- Lesson 4 accountant会计,会计师tube（英）地铁crowded拥挤的nearby附近的；在附近
Unit 4 Earthquakes Ⅰ.单项填空 1．(2014·南京名校阶段考试)—I wonder if I could make a living by writing. —________？ A．Who cares B．How dare you C．For what D．Why not take a chance 2．(2014·山西太原部分中学高三统一检测)It came as________shock that ________fire broke out in Shanghai yesterday，killing at least 5 people. A．a；a B．a；/ C．/；a D．the；the 3．(2014·湖南师大附中一模)The first successful space walk in 2013 is an important historical________in Chinese history. A．event B．matter C．affair D．incident 4．(2014·江苏两校联考)According to the agreement，you________be fined if you fail to meet the goal. A．will B．must C．might D．shall 5．(2014·山东实验中学二模)You can never be________careful，the road is icy and slippery. A．very B．too C．quite D．rather 6．(2014·海口质检)I received his mother’s p hone call at ten.Only then did I know that he was badly________in an accident the day before yesterday. A．hurt B．injured C．harmed D．wounded 7．You are so dependent that I’m afraid you can’t adjust yourself to________alone for a time. A．leave B．leaving C．be left D．being left 8．(2013·福建六校二模)His best movie，________won several awards，was about the life of Gandhi. A．it B．that C．where D．which
2017年普通高等学校招生全国统一考试 英语 选择题部分 第一部分听力（共两节，满分30分） 做题时，先将答案标在试卷上。录音内容结束后，你将有两分钟的时间将试卷上的答案转涂到答题纸上。 第一节（共5小题；每小题1.5分，满分7.5分） 听下面5段对话。每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一小题。每段对话仅读一遍。 例：How much is the shirt? A. ￡19.15 B. ￡9.18 C. ￡9.15 答案是C. 1. What does the woman think of the movie? A. It's amusing. B. It's exciting. C. It's disappointing. 2. How will Susan spend most of her time in France? A. Traveling around B. Studying at a school. C. Looking after aunt. 3. What are the speakers talking about? A. Going out. B. Ordering drinks. C. Preparing for a party. 4. Where are the speakers? A. In a classroom B. In a library C. In a bookstore 5. What is the man going to do? A. Go on the Internet. B. Make a phone call. C. Take a train trip. 第二节（共15小题；每小题1.5分，满分22.5分） 听下面5段对话或独白。每段对话或独白后有几个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。听每段对话或独白前，你将有时间阅读各个小题，每小题5秒钟；听完后，各小题将给出5秒钟的作答时间。每段对话或独白读两遍。听第6段材料，回答第6、7题。 6. What is the woman looking for?
2021届新高考英语一轮复习阅读理解专项训练（3） 健康环保类 1.From talking robots and video phones to rovers on Mars, technology has become so advanced that the previously impossible seems to occur on a daily basis. And yet – we still have no cure for the common cold. Why can’t we st op the common cold? According to Peter Barlow, a scientist at Edinburgh Napier University in the UK, the main challenge lies in the many different types of cold viruses that are produced by the rhinoviruses (鼻病毒). There are at least 160 types. They mutate (突变) so easily that they quickly become resistant to drugs, or learn to hide from our immune systems. In other words, a single cure isn’t likely to work on every type of cold. However, researchers from Stanford University and the University of California, San Francisco, have found a possible answer. They discovered a protein that the viruses need. Without it, they can’t spread inside your body. To identify the gene which produces the specific protein needed by the viruses, researchers used a gene-editing technique to test all genes in the human genome (基因组) one by one for thousands of cells. These modified (改变的) cells were then exposed to a range of enteroviruses(肠病毒), including the rhinoviruses which cause the common cold. All the viruses were unable to replicate (复制) inside cells without a gene that produces a specific protein, called methyltransferase SETD3. Then, they tested genetically modified mice, which were completely unable to produce the protein. The mice were able to live healthy, normal lives wit hout the protein. “Lacking that gene protected the mice completely from viral infection.” associate professor Jan Carette, from Stanford, told the BBC. “These mice would always die, but they survived and we saw a very strong reduction in viral replication and very strong protection.” Carette said the plan is to find a drug which can temporarily suppress (抑制) the protein, instead of producing genetically modified humans. “We have identified a fantastic target that all enteroviruses and rhinoviruses require and depend on. Take that away and the virus really has no chance.” said Carette. “This is a really good first step – the second step is to have a chemical that mimics (模拟) this genetic deletion.” he added.
2019 年高考词汇变形总汇 A 1.abandon v抛. 弃，舍弃，放弃abandoned adj.被抛弃的,放纵的abandonment n.抛弃 2.ability n. 能力；才能_______ n.无能，残疾 able adj. 能够；有能力的unable adj. 不会的，不能的vt. 使能够~sb to do sth 3.absence n.不在，缺席（__ n.出席） absent a.不在的，缺席的（ adj.出席的） 4.absolute a.完全，全部，绝对的absolutely adv. 完全地，绝对地 5.accident n. 事故，意外的事___ a.事故的，意外的 __ adv. 6.accomplish v. 完成___ n. 完成，成就 7.______ n. 准确，精确accurate（ly ） a. 精确的 8.achieve vt. 达到，取得___ n. 成就,成绩,功绩 9.admit vt. 承认，准许（入场/学，入会）be admitted to/into 被??录取n. 准入, 接纳 10.advertise vt. 为??做广告advertisement n.广告 11.affect vt. 影响effect n.影响__________________ n. 喜爱，钟爱 a.情感的 12.agress v.攻击，侵犯 _ n. 侵略_____ a. 侵略的；咄咄逼人的 13.agree v. 同意；应允agreement n. 同意，一致；协定，协议 a.使人愉快的，惬意的 14.agriculture n. 农业，农学 a.农业的 15.act n.&v. 行动；表演action n.行为actor n.男演员n.女演员active adj.活跃的，积极的 activity n.活动___________ 积极参与 16.ambition n.目标,野心,雄心,抱负 a. 有野心的，雄心勃勃的 17.analyse/ze v.分析__ n. 分析，分析结果 18.anger n. 怒，愤怒 ___ adv. 生气地
必修四Unit10 Lesson 1 安格斯*伊德莱采访前百万富翁查尔斯雷时。查尔斯说：“谁想当百万富翁呢？我不想。” 很多人一心想成为百万富翁。他们花一半的时间追求致富的方法。另一半的时间则在琢磨一旦富裕起来要做些什么。但是，是否所有的百万富翁真正得到了他们要实现的目标前所想的幸福呢？其实，有些人成为百万富翁后还有其他的烦恼———他们拼命的到的财富，怎样拼命以确保不再失去这些财富。 但是也有人把自己的百万资产置于一边，选择不同的人生的路，查尔斯就是这样的一个人。 16 年前，查尔斯是大学教授，住着一有六个卧室的房子，有着百万的资产，而现在住的则是小宿舍的房间，家具都是二手的，没有任何的迹象表明查尔斯是个富人。小花园边种着几个果树，查尔斯自己种植蔬菜和花，衣服和家具的用品都是从慈善点买的。 但是查尔斯喜欢折中改变。查尔斯对这样的富人的生活方式感到高兴。他不在想做在许多人一无所有的情况下自己拥有一切的那种人，他选择了了把自己的钱财送给别人，他说这样会给他带来快乐。查尔斯说：几年前，我曾经是个百万富翁，但是我意识到世界上还有许多的忍受疾饿的穷人。因此他把所有的钱财捐给了慈善机构，当只剩下两千美元的时候，他将小额的纸散发给当地的贫困街区的穷人，难道他真的举得自己像圣诞老人吗？查尔斯说这么做具有乐趣。 查尔斯相信很多人盼望着挣一大笔钱解除烦恼，然而，大多数的人根本没有挣多那么多的钱，查尔斯*格雷决定退出富人网，他发现拥有少量的钱会给人自由，难道真的没有什么让他依旧怀念的吗？查尔斯答道：“没有，我现在更快乐了。什么也不可能再回到富人的行列——决不可能。” Unit10 Lesson 3 五元钱能做什么？或许你觉得做不了什么，你如果对买包糖果或甜点不感兴趣的话，买课树怎样？确切的说，一棵树在黄河岸迹的树。 每年，大约有16 亿吨泥土流入黄河——这条中国国第二大河流，这些泥土中含有保持该大自然平衡的物质，经年累月，大量的泥土被冲走，导致黄河两岸严重的水土流失，在山西省有些地区，水土流失几乎毁掉了所有的土地，还迫使当地的农民迁移到其他地区去。 控制黄河水土流失是一项巨大的工程，很多人认为这项工作最好靠政府或是国际组织承担，你或许会赞同这样的观点，若真这样想的话，现在到了你重新考虑的时候了。 事实上，你才是阻止黄河水土流失最重要的人物，你知道你的五元钱的重要性吗？首先，你可以用五元钱买一棵树，而这棵树可以使泥土不流失，在肥沃的土地上，当地农民可以种庄稼谋生，农民会用他们种的庄稼赚到钱购买所需物品或服务，这有助于发展地区经济。 还是你不理解你的五元钱有如此大的作用吧？那么，看看下面的事实吧：1997 年期，一项植树计划已使内蒙古就成沙流变成了绿色家园，世界各地的人前来这里观赏这一伟大的成就，另外，这项规划的成功大大的改变了当地人民的生活，试想一下，这一切就是始于五元钱。所以，下次当你的口袋里有五元钱时，仔细想想该怎么花，请记住，你可以用它买树，为了我们的祖国人民以及你自己创造绿色的未来。所以，下次当你口袋里再有五元钱时，仔细想想该怎么花。请记住，你可以用它买树，为了我们的祖国，为人民以及你自己创造绿色的未来。
2018广州天河中学高考英语一轮复习重点词汇专项检测试题17 字母t 专练(1) I. 核心词汇 1. The island is shaped like a _________(三角形). 2. His ____________裤子) were slightly short. 3. It was a brave decision to change _____________(方针) in the middle of the project. 4. The TV sex educational program is aimed at t _________, not adults. 5. Modern t ________ makes it possible for people to live longer than before. 6. The government is determined to _________(解决) inflation. 7. He showed considerable _____________(天资) for getting what she wanted. 8. The university will reach its ____________(目标) of 10,000 students next year. II．熟词生义练习: 把下列句子译成汉语，注意黑体字的含义 1.The divorced woman is the talk of the street. 2.I am not familiar with chemical terms. 3.Tires are usually made of rubber. 4.Harris got a ticket for speeding. 5.It’s my treat today. III. 用方框中短语的适当形式填空 1.He ______________________the good weather to go for a walk. 2.Don’t _______ i t ________________ that I should do it. 3.She _____________________teasing her younger sister. 4.We will __________________ with the weather and go for a picnic. 5.We should _____ ____________________the proposals of our parents. IV. 单项填空 1.One of the most important questions they had to consider was _____ of public health. A. what B. this C. that D. which
代词的辨析(重点掌握四组比较) 1．(2013·四川高考)The traffic on the main streets has a longer green signal than ________ on the small ones. A．one B．this C．that D．it 解析：选C 考查代词。句意：大街上的绿灯比小街上的绿灯亮得时间更长。that在此处替代前面提到的traffic，以避免重复。one泛指可数名词单数；this通常指代下文要提到的事情；it指代上文出现的同一事物。 2．(2013·天津高考)At our factory there are a few machines similar to ________ described in this maga zine. A．them B．these C．those D．ones 解析：选C 考查代词。句意：我们工厂里的一些机器与这本杂志里描述的那些机器很相似。空格处应用those表特指，替代前面出现的复数可数名词machines。注意题干中machines后有限制语described in this magazine，故不能用表泛指的ones，若选ones，则应在其前加上the。 3．(2012·辽宁高考)If you're buying today's paper from the stand, could you get ________ for me? A．one B．such C．this D．that 解析：选A 考查代词。句意：如果你去报摊上买今天的报纸，给我捎回一份好吗？one 用来代替上文提到过的paper，相当于a copy of paper。 4．(2011·北京高考)The employment rate has continued to rise in big cities thanks to the efforts of the local governments to increase________. A．them B．those C．it D．that 解析：选C 考查代词。根据句意“由于地方政府的努力，大城市的就业率在上升” 可知应用it 指代the employment rate。
2017 年普通高等学校招生全国统一考试 英语 （考试时间：120 分钟试卷满分： 150 分） 第I 卷 第一部分听力 (共两节，满分30 分 ) 1.What does the woman think of the movie? A.It ’ s amusing B.It’ s exciting C.It’ s disappointing 2.How will Susan spend most of her time in France? A. Traveling around B.Studying at a school C.Looking after her aunt 3.What are the speakers talking about? A. Going out B.Ordering drinks C.Preparing for a party 4.Where are the speakers? A.In a classroom B.In a library C.In a bookstore 5.What is the man going to do ? A.Go on the Internet B.Make a phone call C.Take a train trip 第二节（共15 小题；每小题 1.5分，满分22.5 分） 听第 6段材料，回答第6、 7题。 6. What is the woman looking for? A. An information office B.A police station C.A shoe repair shop 7. What is the Town Guide according to the man? A. A brochure B.A newspaper C.A map 听第 7 段材料，回答第8、 9 题。 8.What does the man say about the restaurant? A.It ’ s the biggest one around. B.It offers many tasty dishes. C. It ’ s famous for its seafood.
八月一号任务Vocabulary in each unit Learning to learn questionnaire 问卷，调查表 matter 要紧，有重大关系 partner 合作者，搭档 Unit 1 Warm up lifestyle 生活方式 *shepherd 牧羊人 peaceful 平静的，和平的 relaxing 轻松的，放松的 stressful 充满压力的，紧张的 suppose 认为，猜想 Lesson 1 *series 系列节目；系列 TV series 电视连续剧 cartoon 卡通片，动画片 talk show 谈话节目，现场访谈 *complain 抱怨；投诉 *couch 长沙发，睡椅 couch potato 终日懒散在家的人 switch 转换，转变
switch on 把开关打开，接通switch over 转换频道，转变switch off 把……关掉，关上BBC= British Broadcasting Corporation 英语广播公司portable 轻便的，手提（式）的remote 遥远的remote control 遥控 *workaholic 工作狂paperwork 日常文书工作 alarm 警报，警告器 alarm clock 闹钟 go off （铃，爆竹等）响 take up 占据 be filled with 充满着urgent 急迫的，紧急的document 公文，文件midnight 午夜，半夜bored 厌烦的，不感兴趣的Lesson 2 stress 压力studio 演播室，工作室expert 专家
Unit 2 The Olympic Games Ⅰ.单项填空 1．(2014·蚌埠一检)—I’m really sorry.I thought this was a parking lot. —________Here is your ticket. A．That’s all right.B．I don’t believe you. C．How dare you say so？D．Sorry，that is no excuse. 2．(2014·吉林长春高中毕业班调研)—What do you think we should do when________earthquake happens? —In my opinion，go to________open space away from buildings or trees. A．an；an B．the；an C．an；the D．the；the 3．(2014·江西省重点中学协作体第一次联考)—Tom should have been warned not to cheat in the exam. —________，but he w ouldn’t listen to me. A．So he had B．So has he C．So was he D．So he was 4．(2014·北京101中学综合训练一)When he was there，he________go to that coffee shop at the street corner after work every day. A．would B．should C．had better D．might 5．(2014·福建省普通高中质量检查)The doctor advised her to eat more bean products________meat which might be harmful to her heart. A．for lack of B．by means of C．in place of D．in favour of 6．(2014·江西两所名校考试)Usually，the organizing committee should have a________meeting every two weeks. A．common B．regular C．similar D．normal 7．(2014·甘肃金昌二中模拟)Hosting the 31st Olympics is________great honor and the Brazilians are working hard to make the games________success. A．a；/ B．/；a C．a；a D．/；/ 8．(2014·南昌第二中学高三检测)We must keep our room clean，for dirt and disease go________，you know.
高三英语一轮知识点 回归课本总复习 Book 1 Unit 1---3 词汇与短语： 1. hunt for 搜索, 追寻 2. care about 担心, 关心 3. such as 例如 4. drop sb. a line 给某人写信 5. be fond of 喜欢 6. in order to 为了 7. all the time 一直 8. argue with sb. about sth. 同某人争论某事 9. all alone 独自 10. develop a friendship with sb. 和某人建立友谊 11. even though 即使, 尽管 12. treat …as 把…当作 13. surf the Internet 上网冲浪 14. on a flight 在飞行中 15. too much太多 16. should have done 本应当做某事 17. be into sth./ doing sth. 喜欢 18. be quick in/ at 在某方面敏捷 19. make oneself at home 别客气 20. in total 总共 21. except for 除了…之外 22. stay up 熬夜 23. come about 发生 24. end up with以…告终 25. bring in 引进，引来 26. a great many 许多 27. all the way 一路上，从头至尾 28. communicate with 与…交流 29. have a good knowledge of 了解，掌握 30. with 复合结构 31. compare… with… 把…和…进行比较 32. share happiness and sorrow 同甘共苦 33. It be + 被强调部分+ that/ who + 其他成分 34. stay the same 保持不变 35. more or less 或多或少 36. consider doing/sb. to do/ sb,. (to be) 37. get away from 逃离 38. watch out注意，当心 39. instead of代替 40. go off 离开 41. protect from 保护，保卫 42. for fun好玩 知识点归纳： 1．argue(vi.﹠vt.): express an opposite opinion；exchange angry words；quarrel 争论，争辩常用于以下句型：