《2019大学英语自学教程Unit04PPT.ppt》由会员分享，可在线阅读，更多相关《2019大学英语自学教程Unit04PPT.ppt（18页珍藏版）》请在三一文库上搜索。
1、Unit 04,Improving Your Memory,1. psychological adj. 心理学的 Psychological factors often play an important part in winning a competition. （在赢得一场比赛中，心理因素常常起着重要作用。） 2. focus v. （使）聚焦，（使）集中 （ focus on ） n. 焦点，中心 He is focusing his eyes on a painting on the wall.（他正注视着墙上的一幅画。） 3. basic adj. 基本的，基础的 He even
2、didnt have a basic aim in life.（他连生活的基本目标都没有。） It is necessary to teach them some basic mathematical skills.（教他们一些基本的数学技能是必要的。） 4. principle n. 原理，原则；信念 on principle 原则上 principal adj. 主要的 n. 校长，负责人；委托人,5. meaningfulness n. 富有意义 mean v. 表示意思，意味着；打算 meaning n. 意思，意义 meaningful adj. 有意思的，意味深长的 meaning
3、less adj. 没有意 6. organization n. 组织；机构 organize v. 组织 7. association n. 联合，结合；交往；协会 an associate professor 副教授 an associate editor副主编 8. Visualization n. 想像，设想 visualize v. 设想，想像 visual adj. 视觉的；看的见的；形象化的 9. Rhyme v. n 韵，押韵 Rhythm n. 节奏 “House” is a rhyme for “mouse”. “house”是“mouse”的同韵字。 “Long“ rhy
4、mes with “song“. “Long“与“song“押韵 10. ability n. 能力，才能,11. random adj. 胡乱的，任意的，随意的 n. 无目的或目标 This is just a random selection of all the complaints we have received about our after service. （我们只是对所收到的有关售后服务方面的投诉随意地选择了一下。） He opened the books at random.（他胡乱地打开了书。） 12. categorize v. 分类 category n. 种类；范畴
5、；部门 If you categorize the information you need to remember， you will find it much easier. （如果你把所需记忆的信息分类，你就会觉得记忆起来要容易得多。） 13. following adj. 接着的，下述的 prep. 在之后 The following examples will prove my point.（下面的例子将证实我的观点。） Following the discussion a decision was made.（讨论之后便做出了决定。）,14. needless adj. 不需要的，
6、不必要的 Needless to say， I dont think much of the proposal he put forward at the meeting. （不用说，我觉得他在会上提的建议不怎么样。） You dont have to take such a needless risk. （你不用去冒这种不必要的险。） 15. Refer v. （ to ） 提到，涉及；参考，查阅；把归到上；使向请 教；有关联 Reference n. 参考；提及；关联 He referred to her former classmates for her character.（他向她以前
7、的同学询问她的品行。） He referred his defeat to poor health.（他把自己的失败归因于身体不好。） These answers are for reference only.（这些答案仅供参考。）,16. relate v. （ to ） 有关联；叙述，讲述 related adj. 有关的，相关的 relation n. 关系，联系 I dont understand how the result related to / with the cause.（我不理解结果和原因如何关联。） Dont worry too much about them， the
8、y have very good relations.（别太为他们担心，他们的关系很好。） 17. accurately adv. 准确地，精确地 accurate adj. 准确的，精确的 accuracy n. 准确，精确 18. memorize v. 熟记，记住 memory n.记忆力 19. associate v. 使联合；把联想起来；交往（ associate with ） associate adj. 副的 She associated happiness with having money. 她把幸福和有钱联想到一起 He associates with all kinds
9、 of people. 他常与各种人交朋友 20. repeat v. 重复 repetition n. 重复 21. preserve v. 保护，维持；保存 I tried to preserve my independence. 我试图保持自己的独立性。,词缀法 1. 名词后缀 -ation； tion； sion organization，visualization，information，preservation，integration， relation，association，repetition，separation，addition 2. 动词后缀 -ize organize
10、，memorize，visualize，categorize，familiarize 3. 名词后缀 -ence reference，difference 4. 名词后缀 -ity similarity，familairity 本课简介 本课介绍了在如何增强记忆方面心理学所做的研究。信息的意义，组织，联想和想像是有助于记忆的几个基本原则。如何运用这些基本原则呢？课文对此一一作了介绍，条理十分清楚。学了本课，相信会有收获。,TEXT ANALYSIS,本课语言点 1. Psychological research has focused on a number of basic principl
11、es that helps memory. focus on 是一个常用词组，意思是“集中”，在生词部分已作了较为详细的讲解，在此，请翻译几个句子： 她觉得很不自在，因为所有的目光都注视着她。 She felt very uneasy as all eyes were focused on her. a number of 的意思是“许多”。请看下面的例句，注意a number of 和the number of 的区别： 1） A number of factories have been shut down because of pollution problems. （由于污染问题许多工
12、厂被关闭了。） 2） The number of students in our school increases every year.（我们学校的学生人数每年都在增加。）,2. It is useful to know how these principles work. it 在句中做形式主语，真正的主语to know how these principles work，此类结构我们在第一和第二单元已有了解。请看下面的句子： It is important to find out why the forest fire broke out.（找出森林大火的原因很重要。） It is di
13、fficult to know what he is thinking about.（要想知道他在想什么很困难。） work 在本句中的意思是“起作用；产生影响”， 3. Meaningfulness affects memory at all levels. affect 是动词，意思是“影响”。常常会有一些英语学习者把动词affect和名词effect混淆，请注意下面的句子： 1） The drought would surely affect the harvest.（这场干旱肯定会影响到收成。） 2） We could all see the effects of the illnes
14、s on him.（我们都能看出那场病在的身上的影响。） 4. Information that doesnt make any sense to you is difficult to remember. that引导的定语从句修饰information； 主句是Information is difficult to remember. 不定式to remember 用在做表语用的形容词后面作状语。 make sense 的意思是“有意义；可理解”。请看下面的句子： His explanation makes no sense to his students.（学生们不理解他的解释。）,Rh
15、yme,The crocodile(鳄鱼)has a smile That says:“ I will eat you in a while”. Diddle didle dumpling, my son John Went to bed with his trousers on One shoe off and one shoe on Diddle didle dumpling, my son John,5. Organization also makes a difference in our ability to remember. 动词不定式to remember在句中做定语，修饰名词
16、ability.请看下面的句子： He has kept the promise to come early in the morning.（他遵守了一大早来的诺言。） make a difference 的意思是“有关系；有影响；起作用”。请看下面的句子： 1） What he said would not make any difference in my decision-making. （他说的话不会对我做决定产生任何影响。） 2） Your participation in the work will make a great difference. （你参与我们的工作，情况就不一样
17、了。）,6. Material that is organized is better remembered than jumbled information. 句中的better是副词well的比较级形式，意思是“更好地”。请看下面的句子： This job is better paid than that one.（这份工作的报酬比那份高。） information是一个不可数名词，不能在其后加“-s”。请看例句： 7. Chunking consists of grouping separate bits of information. 在第一单元的Text B中我们已经对consist
18、 of有所了解。这一词组的意思是“由组成”，它与be made up of；be composed of 的意思相近，但consist of 不用被动语态。请看例句： 1） The United States consists of 50 states.（美国由50个州组成。） 2） Our class is made up of 45 students.（我们班由45名同学组成。） a bit在句中的意思是“一点，一些”，它可以用在形容词的前面，但是不能用在名词的前面。在名词前面必须用a bit of.请看下面的例句： 1） I am a bit tired today.（我今天有点累。）
19、2） I would appreciate it if you could give me a bit of good advice. （如果你能给我一点宝贵建议我会很感激的。）,8. Categorizing is another means of organization. 句中的means是一个名词，意思是“方式；手段”，它不是动词mean的第三人称单数。请看下面的例句： Email is a modern means of communication. （电子邮件是一种现代通讯方式。） 9. Many people will group them into similar catego
20、ries and remember them as follows： group into在句中的意思是“把分组；把归类”。请看例句： as follows 的意思是“如下”，请看例句： 1） The full text reads as follows： （全文如下：） 2） The results are as follows： （结果如下：） 10.Thus forming an integrated image with all the information placed in a single mental picture can help us to preserve a mem
21、ory. 划线部分是该句的主要成分，forming an integrated image动名词短语做主语，can help做谓语，us to preserve a memory做复合宾语。 斜体部分是一个“with + 名词 + 过去分词”的独立结构，做方式状语，修饰动名词短语forming an integrated image. 不定式与名词或代词构成复合结构，做动词宾语的现象在英语中很常见，在前几讲中我们也遇到过。再请看几个例句：,1） Would you like Tom to go with you？（你愿意汤姆和你一起去吗？） 2） He wants you to see him
22、 in the afternoon.（他想让你下午去见他。） 3） Father encouraged him to study harder.（父亲鼓励他更加努力学习。） 4） I will get someone to help you.（我去找个人来帮你。） “with + 名词 + 过去分词”的独立结构在英语中也很常见，请看例句： With the problem solved， the plan is going on smoothly.（随着这个问题的解决，计划正顺利进行。）,本课主要词组及句型 词组： 1. focus on 2. a number of 3. at all le
23、vels 4. make sense 5. make a difference 6. in random order 7. consist of 8. group into 9. as follows 10. needless to say 11. refer to 12. relateto 13. associate with 14. compare with 句型： A.定语从句 1） Psychological research has focused on a number of basic principles that helps memory. 2） Information th
24、at does not make any sense to you is difficult to remember 3） There are several ways in which we can make material more meaningful. 4） Material that is organized is better remembered than jumbled information. 5） Association refers to taking the material we want to remember and relating it to somethi
25、ng we remember accurately. B. 动名词做主语 1） Chunking consists of grouping separate bits of information. 2） Categorizing is another means of organization. 3） Forming an integrated image with all the information placed in a single mental picture can help us to preserve a memory.,Text B Short-term Memory,短
26、语表达 1. at a later time Go ahead with your work， I will give you a call at a later time. I am not sure if I can remember all this at a later time. 2. in contrast （with / to） Helen is very talkative. In contrast， her elder sister is silent. His rudeness was in striking contrast with Jacks thoughtfulne
27、ss. 3. look up I dont remember Toms telephone number， will you please look it up in the telephone book for me？ 4. be unable to He was unable to provide us with more information. 5. be released from He was released from prison after he had been kept there for 5 years.,6. be rewarded with The winner w
28、as rewarded with gift of fruit and flowers. If the rat could find the right door， it would be rewarded with food. 语法讲解： 句子的用途分类： 参照课本第107-110页 我们重点讲解反意疑问句和感叹句的用法： 1反意疑问句： 构成： 需要注意的问题： 陈述部分由否定词never,seldom,后面疑问部分就用肯定形式，但如果是通过加了反义前缀构成了与原来意义相反的词，那后面疑问部分仍然用否定形式。 She has never been to Beijing ,_has she_?
29、 Shes unhappy, isnt she ?,2.感叹句： shes a pretty girl. What a pretty girl (she is ) ! He is causing a lot of trouble. What a lot of trouble he is causing ! The girl is pretty. How pretty the girl is ! The book is interesting . How interesting the book is! 巩固练习：用what , how 填空： _bad weather! _cold it is ! _beautiful flowers! _funny! _a pity! 用正确的形式填空： Nobody knows about that , _? She must have been in the classroom , _? It must have rained last night , _?,