人教版(新教材)高中英语选修4Unit1 Science Fiction课时作业1：ReadingListening and Thinking—Language Points.docx

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1、Reading, Listening and ThinkingLanguage Points【基础巩固】I .单词拼写They want a house, whereas we would rather live in a flat.1. I nailed the sign to a tree, reading : Don t step on the lawn.2. Such developments sound like science fiction(bi), but they? re not.3. Rumour has it that they are getting divorced,

2、 but in fact they are not.4. . The judge declared that the accused was not guilty(有罪的)in court.5. It has been calculated that at least 47,000 employees were dismissed last year.6. The saleswoman can t get the bonus of this month because she didn t finish the task on time.7. The chairwoman had given

3、herself a pay rise of 20%, taking her salary to $20,000.IL选词填空test out； feel guilty about； more than； on the basis of； with dignity； turn around； make an appointment8. Turn around and let me have a look at your back.9. Despite our failure, we will not give up and live with dignity.10. It is said tha

4、t more than one teacher has been to Australia in this college.11. He can t wait to test out the readers reaction to his new science fiction.12. Can I need to see my doctor directly or do I need to make an appointment?13. We are taught to speak anything on the basis of facts from a young age by our p

5、arents.14. Stop feeling guilty about not being able to spend too much time with your kids.in.单句写作他因犯错被免除了职务。(dismiss.from.)He was dismissed from office for making a mistake.15. 任命他负责这家公司可真荒唐。(appointto do)It s ridiculous to appoint him to take charge of the company.16. 山顶上矗立着一座古塔。(倒装句)There stands a

6、n ancient towei on the top of the mountain.17. 我非常高兴收到邀请参加这次大会并发表演讲。(more than)I am more than glad to be invited to attend this conference and give a speech.18. 利用这个机会，他准备检验他的有关人工智能的理论。(test out)Taking advantage of this opportunity, he is 】eady to test his theory of arti 右 cial intelligence.【能力提升】W

7、.阅读理解（2019 全国 I）As data and identity theft becomes more and more common, the market is growing for biometric（生物测量）technologies-like fingerprint scans-to keep others out of private e-spaces.At present, these technologies are still expensive, though.Researchers from Georgia Tech say that they have com

8、e up with a low-cost device（装置）that gets around this problem： a smart keyboard.This smart keyboard precisely measures the cadence（节 奏）with which one types and the pressure fingers apply to each key.The keyboard could offer a strong layer of security by analyzing things like the force of a user s typ

9、ing and the time between key presses.These patterns are unique to each person.Thus, the keyboard can determine people s identities， and by extension, whether they should be given access to the computer it s connected to-regardless of whether someone gets the password right.It also doesn t require a

10、new type of technology that people aren t already familiar with.Everybody uses a keyboard and everybody types differently.In a study describing the technology， the researchers had 100 volunteers type the word “ touch ” four times using the smart keyboard.Data collected from the device could be used

11、to recognize different participants based on how they typed, with very low error rates.The researchers say that the keyboard should be pretty straightforward to commercialize and is mostly made of inexpensive, plastic-like parts.The team hopes to make it to market in the near future.语篇解读 本文是一篇说明文。随着

12、数据和身份盗窃变得越来越普遍，对用户信息起防护 作用的技术如指纹扫描等的市场正在增长，但这些技术仍然很昂贵。本文介绍了一种具有 类似功能的新型低本钱设备智能键盘。1. Why do the researchers develop the smart keyboard?A. To reduce pressure on keys.B To improve accuracy in typing.C. To replace the password system.D. To cut the cost of e-space protection.K答案X DK解 析I 细节理解题。根据第一段最后一句At

13、 present, these technologies are still expensive, though.?守口 第 二段 第一句 Researchers from Georgia Tech say that they have come up with a low-cost device（装置）that gets around this problem: a smart keyboard. “ 可知，研究者 们开发智能键盘是为了降低e-space保护的本钱。应选D。2. What makes the invention of the smart keyboard possible?A

14、. Computers are much easier to operate.B Fingerprint scanning techniques develop fast.C. Typing patterns vary from person to person.D. Data security measures are guaranteed.K答案U cK 解 析 U 细节理解题。根据第二段的 uThe keyboard could offer a strong layer of security by analyzing things like the force of a user, s

15、 typing and the time between key presses.These patterns are unique to each person.Thus, the keyboard can determine people s identities.” 可知，因为 每个人的打字方式不同，使得智能键盘能够识别人的身份。应选C。3 . What do the researchers expect of the smart keyboard?A. It 11 be environment-friendly.B. It 11 reach consumers soon.C. It 1

16、1 be made of plastics.D. It 11 help speed up typing.k答案Bk解 析U 细节理解题。根据最后一段最后一句The team hopes to make it to market in the near future.,可知，研究者们希望智能键盘能早日投入市场销售。应选B。4. Where is this text most likely from?A. A diary.B. A guidebook.C. A novel.D. A magazine.（答案DK解 析X 题。本文介绍了 一种新型低本钱设备智能键盘，它能给e-space用 户带来平安

17、，由此可知，本文是与科技有关的文章，结合所给选项可知，本文可能出自一本 杂志。应选D。V.完形填空Dear God,I am really eager to share my thoughts and feelings with you.Now that I am no longer young, I have friends whose have passed away.I have heard these sons and daughters say they never fully appreciated their mothers until it was 2 late to tell

18、 them.I am 3 with the dear mother who is still alive.My mother does not change, 4 I do.And I realize what an extraordinary person she is.How sad that I am unable to speak these words in her 5 , but they flow easily from my pen.How does a daughter begin to 6 her mother? For the love, patience and jus

19、t plain hard work that go into 7 a child? For understanding a moody teenager, for tolerating a college student who seems to know 8 ? For waiting for the day when a daughter 9 who her mother really is?How does a(n) 10 woman thank a mother for continuing to be a mother? For being ready with advice(whe

20、n asked) or remaining silent when it is most 11 ? For not saying： I told you so ，when she could have said these words 12 of times? For being essentially herself- loving, thoughtful, patient, and forgiving?I don t know how, dear God, except to bless her as richly as she 13 and to help me live up to t

21、he 14 she has set.I pray that I will look as 15 in the eyes of my children as my mother looks in mine.A daughter 语篇解读 本文是作者写给上帝的一封信，信里主要描述了作者回忆母亲为自己做的点 点滴滴和对母亲的感激之情。1. A.fathersB. mothersC. sistersD. grandmothersK答案X BII解 析U 该空与下文中u.they never fully appreciated their mothers,相呼应，此处表示他 们的母亲去世了。2. A.t

22、ooB. ratherC. muchD. veryK答案Ak解 析X 由本句中never fully appreciated their mothers可知，他们从未充分感激过母 亲，等到要告诉他们时为时已晚。固定搭配：tooto太而不能。3. A.happyB. pleasedC. blessedD. contentK答案cK解 析】上文提到有些朋友的母亲已经去世了，作者的母亲还活着，为此感到幸运。h叩py开心的，幸福的；pleased高兴的；blessed幸运的，被祝福的；content满意的。4. A.soB. butC. orD. asK答案X BK解 析R 句意为：我的母亲没有改变，

23、但我却变了。so因此；but但是；or或者，否那么； as因为，尽管，随着。5. A.presenceB. faceC. absenceD. lifetimeK答案AK解 析X 此处指作者在母亲面前说不出这些话。presence存在，在场；face脸；absence 缺席;lifetime 一辈子。6. A.thankB. forgiveC. loveD. blame(答案AK 解 析 U 此句与第四段第一句 How does a(n)woman thank a mother for continuing to be a mother? ”形成呼应，指作者感谢母亲。thank感谢；forgiv

24、e原谅；love爱； blame责备。7. A.risingB. arisingC. raisingD. feedingK答案cK解析根据语境可知，此处指母亲抚养孩子时所付出的爱、耐心和辛勤劳动。rise升起；arise出现；raise举起，养育，筹集；feed喂养，饲养。8. A.somethingB. nothingC. everythingD. anythingK答案cK解 析U此处指一个似乎什么都知道的大学生。something某事；nothing什么都没有；everything 一切；anything 任何 东西。9. A.recognizesB. realizesC. likesD

25、. knowsK答案BK解 析U此处指等待女儿意识到她真正的母亲的那一天。recognize识别出；realize意识到;like喜欢;know知道。10. A.immatureB. seniorC. inexperiencedD. grownK答案1DK解 析X 句意为：一个成年女子该如何感谢母亲依然如故？ immature不成熟的；senior年 长的；inexperienced没有经验的；grown长大的，成年的。11. A.ignoredB. unnoticedC. hopedD. appreciatedK答案U Dk解 析U此处表示母亲被赘美、感激时，往往会沉默不语。ignore忽略

26、；unnoticed被忽视的；hope希望；appreciate感激，欣赏。12. A.dozensB. scoreC. coupleD. numberK答案AK解 析I 句意为：或是因为她本可以说很屡次“我都告诉过你了”这样的话而没有说而 感激母亲呢？ dozens of许多。13. A.paysB. matchesC. deservesD. demandsK答案cK解析】根据语境可知，作者不知如何表达自己的感激之情，因为母亲太伟大，她值得所有的赞美和祝福。pay支付；match匹配；deserve值得；demand要求。14. A.levelB. exampleC. figureD. am

27、bitionk答案X BK解 析U set an example树立典范，为固定搭配，符合语境。level水平；example例子； figure数字，身材；ambition野心。15. A.toughB. goodC. neatD. considerateK答案U bK解 析U句意为：我祈祷我在我的孩子们的眼里就像母亲在我眼里那样好。tough强硬的， 严厉的；good好的；neat整洁的；considerate体贴的。VI.语法填空China reached a milestone in space exploration on January 3,2019.Chang, e-4 1. (

28、successful) landed on the far side of the moon s surface.This is the first time in history that any country 2.(perform) a soft landing on the back of the moon.It is also a huge win for Chinese scientists who have been planning out this work for 3. (year).Shortly after the lander? s 4.(arrive), it se

29、nt back a photo of the Yutu rover(月 球车) 5.(roll) slowly across the moon s dusty surface.As 6.(expect), the lander will conduct a number of challenging tasks.lt will observe the low-gravity environment and explore 7. there is water or other resources.Later, soil samples 8.(collect) and returned to th

30、e earth.Scientists believe that the back of the moon is 9. ancient than the front, so the soil age is valuable for studying the early history of the moon.Since the far side of the moon is quiet and free 10. electromagnetic interference(电 磁干扰)from the earth, it s a perfect place to research the space

31、 environment.We can expect plenty of moon news out of China in the near future.语篇解读 本文是一篇新闻报道，介绍了中国成功发射嫦娥4号探测器到月球的反面及其意义。1. K 答 案successfullyK解析X考查副词。修饰动词landed应用副词，故填successfully。2. K答 案X has performedK解 析U 考查时态。This is the first time that表示“这是第一次 ,that从句中需要用现在完成时。3. K答案X yearsK解 析U 考查名词复数。for year

32、s表示多年来，故填years。4. K答案arrivalK解 析 考查词性转换。该空前面出现了 lander s名词所有格，所以设空处应该填名词。 arrive的名词形式为arrival oK答 案X rollingK解析I考查非谓语动词。the Yutu rover与roll之间是逻辑上的主谓关系，用现在分词表示主动，故填rolling。5. K答案X expectedK解 析X 考查省略。the lander与expect之间是被动关系，此处省略了 it is,故填expected。6. K答 案H whether/ifK解析 考查宾语从句。句意为：它将观察低重力环境，探测是否有水或者其他资源。 根据句意可知，此处表示“是否 故填whether/if。7. K答 案H will be collected（解 析U 考查时态和语态。soil samples与collect之间是被动关系，再根据上文中的will” 可判断此处应用一般将来时的被动语态，故填will be collectedo 9. K答案U moreK解析U考查比拟级。than说明此处应该使用比拟级，故填more。10. K答案 1fromK解析U考查介词。句意为：由于月球反面很安静，没有地球的电磁干扰，它是研究空间环境的完美场所。free from表示“没有，免于，故填from。