Unit 3 单词用法图文趣味解读2 ppt课件-（2019）新人教版高中英语必修第二册.pptx

1、词课堂版本：新人教版本：新人教 单元：必修二单元：必修二 Unit 3 (Discovering Useful Structures Assessing Your Progress)2016年很火的一个段子：友谊的小船说翻就翻。你知道船翻了如何表达吗？The boat was upset. 图中小船被打翻也正好诠释了upset的基本义打翻。upset词源词源upset (v.)“to set up, fix,” from up (adv.) +set (v.) upsetupset源于set up （建立）。set up和upset有什么关系呢？upset (upset, upset) vt

2、弄翻；打翻：弄翻；打翻：upset a bowl of soupThe life boat was upset by the waves. 打乱；搅乱打乱；搅乱( (计划、安排等计划、安排等) )：He arrived an hour late and upset our plan. 使生气；使心烦意乱使生气；使心烦意乱 to make sb worry or feel unhappy：This decision is likely to upset a lot of people. 使使( (肠胃肠胃) )不适不适: : upset adj ( (肠胃肠胃) )不适的：不适的：an upse

3、t stomach 不用于名词前不用于名词前 心烦意乱的；难过的心烦意乱的；难过的 worried and unhappy：Then the friend moved away and the writer was extremely upset.【词汇拓展词汇拓展】 upsetting adj 令人心烦意乱的令人心烦意乱的分词形容词分词形容词 (be) upset to do sth:She was very upset to hear that the holiday had been cancelled. (be) upset + that 从句：从句：Annes sister Marg

4、ot was very upset that the family had to move. (be) upset about / at / by / over sth:My parents were in a huge argument, and I was really upset about it. be upset with sb:Youre not still upset with me, are you? 词块词块upset 语义网语义网络络打翻打翻upset基本义打翻物体打翻计划打翻心情使生气；使心烦意乱打乱；搅乱 (计划、安排等)弄翻；打翻打翻胃使 (肠胃) 不适(肠胃) 不适

5、的心烦意乱的；难过的具体抽象 人v adj 还记得早年间我们说“小事一桩”时，常用流行语“小case”吗？它是怎么来的？这个土洋结合的词语，最先在港台地区出现。由于港台地区特殊的文化背景环境，产生了这个词语。后来通过港台影视作品传入内地。可是当我们学习单词case时，发现这不是个“小case”。casecase n C 事例；实例： 例子；案例 an example of a particular situation or of sth happening：My experience in the English speech contest last October is a case in

6、 point (= a clear example of sth that you are discussing or explaining). 病例 an example of a disease or a person who has a disease：Medical students study the case histories of many patients. 案件 a crime or an illegal matter：Around 50 police officers are on the case. 诉讼案；官司：Marshall has dropped the cas

7、e against us. 词源：词源义“落下”，落下意味着降临，降临意味着意外发生的情况或案例。基本义为“事例；实例”。 情况 a particular situation or a situation of a particular type：in any case 在任何情况下；不管怎样：I dont see why I couldnt do it. In any case, Im going to try.in case of 常用于官方通告 在情形时；万一：In case of emergency, please call the police.in case(s) 在情况下：The

8、se ideas can be true in certain cases, but very wrong in others. in no case 在任何情况下都不；决不：In no case should you leave your post. in this case 在这种情况下：You may think of giving up study. In this case, just think it over before making the decision. in no case用于句首时，句子常用部分倒装语序in that case 既然如此；那样的话： He didnt

9、 want to talk to Sally. In that case why did he agree to meet her? in sbs case 就某人的情况来说：They say God rewards those who work hard and in my case it was true.in the case of 就来说；至于：The amount of fruit in fruit juices must be 6% in the case of oranges. (just) in case 可引导状语从句 假使；以防 (万一)：The doctor shares

10、 his phone number with the patients in case they need medical assistance. 2019江苏the case 事实；实情：As is often the case, people stare at their phones while waiting for buses. 外研新选必4 证据；理由 a set of reasons why sth should happen or be done：Our lawyer didnt think we had a case. There is a strong case for g

11、etting parents more involved in the schools activities. 箱子；盒子；套子：a pencil case / a packing casea protective case 2020全国同形异义词指拼写相同，但意义毫不相同的词。常见的同形异义词有case, light, tear, lead, post 等。学习时要注意同形异义词与多义词的区别：同形异义词各源自不同的词，而多义词的词源是同一个词。多义词的释义之间有联系，而同形异义词的释义之间无联系。同形异义词事例；实例（基本义）case的语义网络图日常生活或商业领域中的“事例；实例”医生写的

12、关于病人病医生写的关于病人病情的情的“事例；实例事例；实例”与刑事等相关的警察与刑事等相关的警察处理的处理的“事例；实例事例；实例”法庭或法院处理的法庭或法院处理的“事例；实例事例；实例”例子；案例病例案件诉讼案；官司名词动词化名词动词化说出下列句子中画线词的汉语释义。说出下列句子中画线词的汉语释义。1. This girl was a friend of my cousins. She friended me on WeChat. _ 2. Email your views to . _ 3. Kids seem to be texting non-stop these days. _ 4.

13、 I spent all afternoon faxing my application form. _加加为好友为好友用电子邮件发送用电子邮件发送发短信发短信用传真传输用传真传输 （文件）（文件） 画线词在例句中都作动词，其动词释义是由名词转化而来，这种词性转换现象叫作名词动词化名词动词化。英语中有很多名词可转化为动词。随着科技的发展许多新事物出现了。英语由于其自身的简洁性和经济性的特点，很少创造新词，而是赋予原有词汇新的意义。friend, email, text, fax就是网络科技类的名词转化为动词的用法。读下面的句子，体会画线词的含义：读下面的句子，体会画线词的含义：1. I can

14、t believe people have so much free time to blog at . _2. A secretary can file papers as efficiently（有效地）as a disk can store them. _3. I cant access the database on your company because Ive forgotten the password. _4. If you stream music, films, or television programmes, you play them directly from t

15、he Internet. _名词动词化写博客写博客把把归档归档访问访问流播流播本单元金句汇总1. Pressed by my friends and relations, I decided to seize the opportunity. 2. She jogs for an hour every morning to keep / stay in shape. 3. Its not what we do once in a while that shapes our lives, but what we do consistently.4. While this book tells t

16、he stories of famous people in history, it also gives an account of the lives of lesser-known individuals.5. She was absent from school on account of illness. 6. I have nothing particular to do this evening. 7. She is very particular about / over her appearance.8. Are you doing anything in particula

17、r this weekend?9. My parents were in a huge argument, and I was really upset about it. 10. Great minds think alike.11. He has made up his mind to overcome his shortcomings.12. In case of emergency, please call the police.随堂检测随堂检测confirm写出下列句子中画线部分的汉语释义。1. The family called the Italian Culture Minist

18、ry; the official confirmed that the paintings were originals (原作) and worth as much as $50 million. (2020 全国)_2. All telephone reservations must be confirmed in writing._ 3. The daily number of newly cured and discharged (出院) patients exceeded (超过) that of the newly confirmed cases. (2020 江苏)_证明 / 证

19、实确诊病例确认一、一、用用press完成完成下列下列句子。句子。1. Be careful! The machine starts the moment you _ (按按钮). (2011 湖北)2. They are _ (催促我们迅速作决定).3. He _ (继续前行) and finally got passed the finishing line. (2008 广东)4. The story was reported _ (在报刊和电视上).二、给press加上适当的前缀，并用其正确形式填空。1. Art could help him _ himself without word

20、s. (2016 天津)2. The thought of taking the exam again _ him.3. What _ me most is his famous saying, “Genius is one percent inspiration and ninety-nine percent perspiration”. (2008 湖南)press the buttonpressing us to make a quick decisionpressed onin the press and on televisionpressexpressdepressedimpres

21、ses一、写出下列句子中画线部分的汉语释义。1. A quick review of successes and failures at the end of year will help shape your year ahead. (2017 江苏) _2. The Wilson live in an A-shaped house near the coast. It is a 17th century cottage. _二、根据所给汉语，完成下列句子。1. Tim is _ (身体健康) physically even though he doesnt get much exercis

22、e. (2010 湖南)2. You have been sitting on my hat and now it is badly _ (变形). 3. Tom always goes jogging in the morning and he usually does push-ups too to _ (保持健康). (2014 江苏)4. There was _ (心形蛋糕) on the table.shape影响影响的发展的发展A字形字形in good shape out of shape stay / keep in shape a cake in the shape of a

23、heart / a heart-shaped cake account一、选出与画线短语的释义最接近的单词或短语。一、选出与画线短语的释义最接近的单词或短语。1. He was too shocked to give an account of what had happened. _2. She was told to wear flat shoes, on account of her back problem. _ 3. We should take account of practical difficulties and make a new plan. _4. Recent pre

24、ssure at work may account for his behaviour. _ consider, because of, explainexplainconsiderbecause ofexplain二、二、根据所给汉语，完成下列句子。根据所给汉语，完成下列句子。1. I was a new teacher, and I _ (如实报告) thestudents work. (2014 浙江)2. I _ (开了一个银行账户) after I made $1,000 by doing a part-time job during the summer vacation. (20

25、11 天津)3. There are certain factors (因素) I _ (考虑到) on my new invention. (2014 湖南)4. Han Chinese _ (占) 91.59% of the Chinese population.opened / set up a bank account take into account gave an honest account of account for 根据所给汉语及提示，翻译下列句子。根据所给汉语及提示，翻译下列句子。1. 她已经尽了最大的努力。请不要对她的工作太挑剔。(2011 江西)She has al

26、ready tried her best. Please dont _ her job.2. 这是一场很好的音乐会。我尤其喜欢最后那首歌。It was a good concert. I enjoyed the last song _.3. 你应该格外注意拼写。(attention)You should _ spelling.particularin particular / particularlybe too particular about pay particular attention toupset一、写出下列句子中一、写出下列句子中upset的汉语释义。的汉语释义。1. Keep

27、 in mind that forgiveness does not necessarily mean becoming friends again with the person who upset you. (2013 辽宁) _2. The fact that he has failed several times makes him very upset. (2007 湖北) _二、在空白处填入二、在空白处填入1个适当的单词或括号内单词的正确形式。个适当的单词或括号内单词的正确形式。1. By the time I reached the farm I was very tired a

28、nd upset _ Goldie. (2010 北京) 2. Nobel was upset _ (find) out that he hadnt discovered the truth. (2009 广东改)3. Walking towards the scene, Tenyson became very upset _ what had happened to the couple. (2014 福建) 使生气；使心烦意乱使生气；使心烦意乱心烦意乱的；难过的心烦意乱的；难过的aboutto findwith一、按要求完成下列各题。一、按要求完成下列各题。1. 改错 Ill be out

29、 for some time. In case of anything important happens, call me up immediately. (2014 四川单选改) _2. 汉译英 _ (事实常常是这样) that anything is possible for those who hang on to hope. (2016 江苏单选)3. 汉译英 We have to make sure that Mark knows what to do _ (万一发生紧急情况). (2014 湖北听力)二、在空白处填入一个适当的词。二、在空白处填入一个适当的词。He may win

30、 the competition, in _ case he is likely to get into the national team. (2013 辽宁)whichcasein case of emergency去掉去掉ofIt is often the case三、写出下列句子中画线部分的汉语释义。三、写出下列句子中画线部分的汉语释义。1. Everyone can learn, its just a case of practicing. _2. The lack of evidence (缺少证据) means that the case is unlikely to go to court. _3. The most serious cases were treated at the scene of the accident. _4. I know I was going to make it that I wasnt a hopeless case. _5. I cannot make an exception in your case. _ 无可救药的人无可救药的人案件案件伤员伤员的问题的问题我不能对你破例。我不能对你破例。谢谢谢谢观观赏赏