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1、精品资料9A unit5 The human brain知识点及练习.9A unit5 The human brain知识点及练习一.单词（基础篇）1.agree vi. 同意 agreement n. agree with sb. agree to do agree on sth.2. improve v t. 改善;改进 improvement n.3.method n.方法4.memorize vt. 记住 memory n. 记忆c.f remind 使记起 remind sb. of sth.5.silly adj. 傻的;可笑的6.amazing adj.惊人的;了不起的 amaz
2、ed adj. amaze v.7. death n. 死,死亡 die v. 8. various adj. 各种各样 variety n. 9. daily adj. 每天的,日常的 n. 日报10. store v t. 储存;贮藏11. in addition 另外12. feeling n. 感觉 feel v.13. sensible adj. 机敏的 sense n.感官 sensitive adj. 敏感的14. death n. 死 die v. dead adj.死的 dying adj. 垂死的15. need v.需要 dont need to do /dont nee
3、d sth. neednt do 单词（提高篇） 1. feature n. (报章、电视等的)特写，专题节目2. editor n. 编辑 edit v. edition n. 版本3. short-term memory 短期记忆4.long-term memory 长期记忆5. injure vt. 伤害,使受伤6. afterwards adv. 后来;以后7. basic adj. 基本的,基础的 base n. 基地8. link n. 连接;关联9. colourful adj. 颜色鲜艳的;丰富多彩的 colour n. 颜色10. imagine vt. 想象 imagina
4、tion n.11. the Guinness Book of Records 吉尼斯世界记录大全12.connected adj. 有关系的;有联系的 connect v. 联系,连接 connection n.联系13. spider n. 蜘蛛14. dramatic adj. 戏剧性的;不寻常的 drama n.戏剧,事件15. memorizing method 记忆方法17. stimulate vt. 刺激18. normally adv. 平常地 normal adj.19. focus vt. 聚焦,集中20. concentrate vi. 集中(思想,注意力等)21.th
5、ought n. 思想,想法 think v. 思考,想 thought, thought22. lower vt.减少,降低 low adj.低的23. be referred to as 被称为24. mnemonic adj. 帮助记忆的25.technique n. 技术,技巧26.image n. 图象,形象27. vitamin n.维生素,维他命28. maintain vt. 维持,保持29. sleepiness n. 困乏,昏昏欲睡 sleepy adj.二. 词组（斜体部分为提高篇）1. forget to do/ doing remember to do / doing
6、2. help sb with sth help sb. (to ) do sth.帮助某人做某事3. happen to sb. 发生在某人身上 happen to do 碰巧做某事4. be connected with 与联结在一起; 与有联系 be connected to 和.连接5. something dramatic 某些不平常的东西形容词修饰不定代词,放在不定代词后面e.g 1)I have nothing to say. 2)Is there anything else you want to buy?. start to do/ doing begin to do / d
7、oing 开始做7.go wrong 出错,变得失常8. be essential for /to对很必要e.g Food and water are essential for life.9. be angry with 对(某人)很生气 be angry at 对(某事)很生气10. one basic way of doing sth.做某事的一条基本方法e.g Everybody has his own way of relaxing.11. hear about /of听说e.g Have you heard about Thomas Edison?12.get older 变老13
8、.fall down 摔倒14.lose some weight 减肥 put on ones weight 增肥15.either or或者或者e.g If either David or Jenny comes, they will ask for a drink.16.just then 就在那时17.prevent vt. 防止,阻止 preventfrom 阻止.做prevent/stop/keep sb from doing sth 阻止某人做某事e.g We should try our best to prevent people from cutting down the t
9、rees.18. take special care of 特别关注 take good care of 好好照顾19. at normal speed 以正常的速度 at the speed of 以的速度20.lose ones memory 失忆,失去记忆21.in ones mind 在某人的脑海中22.land on ones head (摔倒)头着地23.put the air conditioning on 开空调24.break down 抛锚25.pass on 传递26.an easy way to do this做这件事的一条简单方法三英语解释1. basic: most
10、 simple; main; standard2. connected: joined; linked3. dramatic: exciting; unusual4. imagine: pretend; make a picture in your mind5. improve: make sth get better6. injured: hurt; damaged7. link: join; connect; make a chain of things or ideas8. lose your memory: be unable to remember things9. memorize
11、: put into your memory; learn exactly10. method: way of doing something11. sensible: wise四.语法由if, ifnot, unless 引导的条件状语从句(1) 主句,从句都为一般现在时,表示这一行为引起的必然结果,此时可用when代替if.e.g. If (when) you heat water, it boils. If (when) you take a fish out of water, it dies.(2) 从句谓语动词为一般现在时,主句谓语动词为一般将来时或情态动词及祈使句形式,表示将可能
12、引起的结果.e.g. If you practise playing the piano every day, youll play well. If she returns from London, please call me. We may buy a car if my husband passes the test.(3) unless 除非,如果不,可替换为ifnote.g. If you dont keep the ice in a fridge, it melts quickly.= Unless you keep the ice in a fridge, it melts q
13、uickly.If they dont invite me, I wont go to their party.=Unless they invite me, I wont go to their party.(4) 和and, or 的转换e.g If you study hard today, your dream will come true. = Study hard today, and your dream will come true. = Study hard today, or your dream wont come true.Exercises:I. Choose the
14、 right answer:( ) 1. Is there _you want to tell me?A. important something B. something importantC. important anything D. anything important( ) 2. Some people seem to prefer TV to radio. But _ dont.A. the other B. others C. other D. the others( ) 3. I must do him a favour _ I am asked for help.A. whi
15、le B. how C. if D. unless( ) 4. My ambition is _ an architect.A. become B. to become C. becoming D. became( ) 5. Everyone has his or her own way of _.A. relax B. relaxing C. relaxed D. relaxes( ) 6. This photo can _ me of my childhood.A. remember B. remind C. memory D. memorize( ) 7. If there is no
16、answer in his home ,_ his mobilephone.A. try to dial B. try dialling C. tried to dial D. tried dialling( ) 8. The light is on in his room. He _ be at home.A. may B. can C. must D. need( ) 9. The class teacher asked me to _ who broke the window.A. look B. look for C. find D. find out( ) 10. What _ ju
17、st now?A. was happening B. happened C. hold D. was holding( ) 11. Good memory _ by making a picture in your mind.A. will improve B. will be improved C. improves D. will be improving( ) 12. The basic way of improving your memory is _ the link method.A. using B. used C. to use D. to using( ) 13._ my g
18、randpa is over sixty, he still remembers things _.A. Now that; clear B. Though; clearly C. As; clearly D. Because; clear( ) 14. The question is when _ the computer.A. shall we buy B. buy C. are we going to buy D. to buy( ) 15. The girl was _ to see _ many nice presents on the Christmas tree.A. surpr
19、ising; so B. surprised; so C. surprised; such D. surprise; such( ) 16. Study still harder, _ you wont be able to pass the exam next month.A. and B. so C. or D. /( ) 17. Even now many people still remembered _ when hey heard about the 1976 earthquake in Tangshan.A. what were they doing B.that they we
20、re doing C. what they were doing D.if they were doing( ) 18.Will you go to the Grand Theatre if it _ tomorrow?A.isnt rain B. doesnt rain C. not rain D. wont rain( ) 19. Youd better _ your parents after you graduate from college.A. not to depend on B. not depend on C. dont depend on D. to not depend
21、on( ) 20. Success is connected _ hard work.A. at B. to C. for D. from( ) 21. I prefer _ a walk to _ in front of the computer.A. taking; sitting B. to take; sit C. take; sit D. take; sitting( ) 22. What _ the students life like in the USA?A. is B. does C. do D. did( ) 23. Excuse me, Betty. Why didnt
22、you come _?A. a few minutes later B. a few minutes earlierC. a little late D. little early( ) 24. _ here in time , she came _ all the way.A. Getting; running B. To get; running C. To be getting; to run D. To get; to run( ) 25.I have _ to do it _, Mr. Green.A. time enough, good enough B. enough time,
23、 well enoughC. time enough, enough well D. enough time, enough goodII. Fill in the blanks with the proper forms of the given words1. When you get old, three things start to go _( wrong).2. I have a friend who can _ ( memory ) a lot of telephone numbers and dates.3. We can find some _ (amaze) stories
24、 about memory.4. When something _(dramatically) happens, we usually remember it well.5. His arm _ (injury) when he fell.6. They set up a _ (basic) at the South Pole.7. What a _ (colour) painting! How beautiful it is for a boy of only six.8. A bad driver and the terrible weather were responsible for
25、so many peoples_(die).9. I like the _(dramatic) very much.10. _ (imagination) that you are now 100 years old.III. Change the following.1. It is the longest word in the world.（保持原意） It is _ than _ _ _ in the world.2. After he left school, he became a famous artist. （保持原意） _ _ _, he became a famous ar
26、tist.3. I have seen the film only once.(根据划线部分提问) _ _ _ have you seen the film?4. We connected Britain with France. (被动句) Britain _ _ with France.5. The man from Britain can remember the correct order.(根据划线部分提问) _ man can remember the correct order?6. He can memorize 15,000 numbers. (根据划线部分提问) _ _ _
27、 can he memorize?7. He died many years ago. （保持原意） He _ _ _ _ many years.8. If Bobby doesnt work hard, hell fail the exam. （保持原意） _ Bobby _ hard, hell fail the exam.9. If you dont put on your scarf, youll catch a cold. （保持原意） Put on your scarf, _ youll catch a cold.10. I havent decided whether Ill g
28、o to see the film or not. （保持原意） I havent decided _ _ go to see the film.11. The man asked , “Where can I make a phone call, Joan?”(改成宾语从句) The man asked Joan _ _ _ make a phone call.12. Catherine chose new mountains from books-like buying from a shopping catalogue. (一般疑问句) _ Catherine _ new mountai
29、ns from books-like buying from a shopping catalogue?13.Go to bed earlier, or you will feel tired tomorrow. （保持原意）_ you _ go to bed earlier, you will feel tired tomorrow._ you go to bed earlier, you will feel tired tomorrow._ you go to bed earlier, you wont feel tired tomorrow.14.Hurry up, and you wi
30、ll be there on time. （保持原意）_ you _ hurry up, you_ be there on time._you hurry up, you wont be there on time.15. If you are dishonest, I wont make friends with you. （保持原意）_ _, or I wont make friends with you.IV. Tense:1. If you _ (drop) a glass, it _(break).2. He _(fail ) in the exam if he _ (not study) hard.3. If a fish _ (take) out of water, it _(die).4. Unless you _ (leave) now, you _ (be) late.5. We _ (have) a barbecue unless it _ (rain)