必修5 Unit4讲述

1、Unit 4Making the news 【话题语篇【话题语篇】 当今食品安全问题已经成为人们关注的一个话题当今食品安全问题已经成为人们关注的一个话题, 请你请你 以以Food Safety为题并参考所给要点为题并参考所给要点, 写一篇英语报道。写一篇英语报道。 要点要点: 1. 简要描述食品安全问题简要描述食品安全问题; 2. 分析造成该问题的主要原因分析造成该问题的主要原因: (1)利益驱使利益驱使; (2)滥用杀滥用杀 虫剂虫剂; (3)给动物注射激素给动物注射激素; 3. 提出相应的建议。提出相应的建议。 Food Safety Currently, many problems co

2、ncerning the safety of food have caused much attention. As for me, I believe at least three factors account for this issue. First, I observe that profits drive many food producers to commit illegal things. They aim to gain more money at the expense of consumershealth. Second, the overuse of agricult

3、ural pesticide has some bad effects on food quality. The excessive pesticide bears enormous health risk for people. Furthermore, some food producers inject hormones into domestic animals so as to make them grow more quickly and thus they can bring in more profits. As a result, peoples health has bee

4、n seriously disturbed. All in all, food safety is such a great concern, and we all should establish laws and implement them effectively to avoid producing poisonous food. 【厚积薄发【厚积薄发】 词汇翻译词汇翻译 引起关注引起关注 _ 解释解释, 是是的原因的原因 _ 以以为代价为代价 _ 对对有影响有影响 _ 带来带来 _ 因此因此 _ 总之总之 _ cause attention account for at the ex

5、pense of have an effect on bring in as a result all in all 仿写句子仿写句子(根据句根据句) 我们摘苹果来做馅饼。我们摘苹果来做馅饼。 _ We picked apples so as to make a pie. . 单词盘点单词盘点 核心速记核心速记 1. _(adj. ) 渴望的渴望的; 热切的热切的 2. _(vt. ) 获得获得; 取得取得; 学到学到 3. _(vt. ) 评估评估; 评定评定 4. _(vt. ) 告知告知; 通知通知 eager acquire assess inform 5. _(adv. ) 其间其间

6、; 同时同时 6. _(n. ) 情况情况; 病例病例; 案例案例 7. _(vt. ) 指责指责; 谴责谴责; 控告控告 8. _(n. ) 需求需求; 要求要求 (vt. ) 强烈要求强烈要求 meanwhile case accuse demand 联想串记联想串记 9. _(n. )照片照片(vt. )给给照相照相_(n. )摄摄 影师影师 10. _(adj. )快乐的快乐的; 欣喜的欣喜的_(n. )快乐快乐, 高兴高兴; (vt. )使高兴使高兴, 使愉快使愉快 11. _(adj. )值得赞扬的值得赞扬的; 令人钦佩的令人钦佩的_(vt. )钦钦 佩佩, 羡慕羡慕 12. _(

7、vt. )帮助帮助; 协助协助; 援助援助_(n. )帮助帮助; 协助协助 _(n. )助手助手; 助理助理; 售货员售货员 photographphotographer delighteddelight admirableadmire assistassistance assistant 13. _(vi. 聚集聚集_(n. )集中集中 14. _(vt. )赞成赞成; 认可认可; 批准批准_(n. )赞许赞许, 赞成赞成, 同意同意 concentrateconcentration approveapproval . 短语互译短语互译 1. 依靠依靠; 依赖依赖_ 2. 通知某人某事通知某

8、人某事 _ 3. 记住某事记住某事 _ 4. 约会约会, 预约预约 _ 5. 应该应该; 本应本应 _ 6. concentrate on _ 7. accuse. . . of _ 8. so as to(do sth. ) _ 9. ahead of _ depend on inform sb. of sth. keep sth. in mind make an appointment 集中集中; 全神贯注于全神贯注于 因因指责或控告指责或控告 为了为了(做做) be supposed to 在在前面前面 . 句型透视句型透视 1. 否定词否定词+倒装结构倒装结构 _(永远不永远不)Zho

9、u Yang(ZY)forget his first assignment at the office of a popular English newspaper. 2. be to do结构结构 His discussion with his new boss, Hu Xin(HX), _ _(产生了重要影响产生了重要影响)his life as a journalist. Never will was to strongly influence 3. not only. . . but(also). . . 连接的并列句连接的并列句 _(我不仅对我不仅对感兴趣感兴趣)photograph

10、y, but I took an amateur course at university to update my skills. 4. “抽象地点名词抽象地点名词”+定语从句定语从句 Have you ever had _(这一种情况这一种情况)someone accused your journalists of getting the wrong end of the stick? 5. how引导名词性从句引导名词性从句 This is _(故事如何发展的故事如何发展的). Not only am I interested in a case where how the story

11、goes . 语篇完形语篇完形 Zhou Yang got his first assignment at the office of a popular English newspaper. Hu Xin, his new boss, sent him with an 1. _ journalist and a professional photographer to 2. _ the story. Before going out to work, Hu Xin told him that he should be 3. _ and have a good“nose”for the sto

12、ry and listen to the interviewee 4. _ in order to grasp the 5. _ facts. He also advised him to 6. _ the next question 7. _ on what the person says, use a small 8. _ to get all the facts straight, if 9. _ by the experienced cover curious carefully detailedprepare depending recorderpermitted interview

13、ee, and finally 10. _ whether the interviewee is telling the truth or not. judge 1. 选用框中词汇的适当形式完成句子选用框中词汇的适当形式完成句子 acquire, approve, concentrate on, be supposed to (1)Her father will never _ of her marrying such a lazy fellow. (2)Every pupil _be in his classroom at 9 am. (3)We must work hard to _ a

14、good knowledge of English. (4)At that moment, all their thoughts were _ themselves. approve is supposed to acquire concentrated on 2. 选用句型透视中的句式仿写句子选用句型透视中的句式仿写句子 (1)我一生中从未听说过或见过这样的东西。我一生中从未听说过或见过这样的东西。 _ (2)这个发现将会对心脏病的治疗产生重大影响。这个发现将会对心脏病的治疗产生重大影响。 _on the treatment of heart disease. (3)他不仅作出了许诺他不仅作

15、出了许诺, 而且履行了诺言。而且履行了诺言。 _ (4)我不会忘记我们在一起学习的情形。我不会忘记我们在一起学习的情形。 I wont forget the situation _. Never in my life have I heard or seen such a thing. This discovery is to have a major effect Not only did he make a promise, but also he kept it. where we studied together 1. assist vt. 帮助帮助; 协助协助; 援助援助 (1)as

16、sist sb. to do sth. 帮助某人做某事帮助某人做某事 assist sb. in/with sth. 帮助某人某事帮助某人某事 assist sb. in doing sth. 帮助某人做某事帮助某人做某事 (2)assistance n. 帮助帮助; 协助协助 (3)assistant adj. 副的副的; 辅助的辅助的; 助理的助理的 n. 助手助手; 售货员售货员 Could you assist me with those parcels? 你能帮我拿那些包裹吗你能帮我拿那些包裹吗? My father assisted us in building our new h

17、ouse. (句型转换句型转换) =My father _ us _ _ our new house. 我父亲帮助我们盖新房子。我父亲帮助我们盖新房子。 assistedto build 【拓展【拓展】翻译以下短语翻译以下短语 give/lend assistance to sb. _ afford/offer assistance _ come to ones assistance _ 给某人提供帮助给某人提供帮助 提供援助提供援助 帮助某人帮助某人 2. inform vt. 告知告知; 通知通知 (1)inform sb. of/about sth. 告知某人某事告知某人某事 infor

18、m sb. (that/wh-). . . 通知某人通知某人 inform oneself of sth. 了解了解, 熟悉某事熟悉某事 (2)informed adj. 了解情况的了解情况的; 见识广的见识广的 keep sb. informed 使某人了解情况使某人了解情况 He would inform me of any progress he had made. 他会把他取得的任何进步都告诉我。他会把他取得的任何进步都告诉我。 Can you inform me when to begin our final examination? 你能告诉我什么时候开始我们的期末考试吗你能告诉我

19、什么时候开始我们的期末考试吗? (句型转换句型转换) The old man let her know the matter yesterday. =The old man _ her _ the matter yesterday. The Internet lets us know the latest news every day. =The Internet keeps us _ _ the latest news every day. informedof informed of/about 【拓展【拓展】补全下列补全下列“v. +sb. +of”短语短语 _ sb. of sth.

20、抢劫某人某物抢劫某人某物 _ sb. of sth. 提醒某人某事提醒某人某事 _ sb. of sth. 使某人信服某事使某人信服某事 _ sb. of ones illness 治愈某人的病治愈某人的病 _ sb. of sth. 指控某人某事指控某人某事 _ sb. of sth. 警告某人某事警告某人某事 _ sb. of sth. 使某人摆脱某物使某人摆脱某物 rob remind convince cure accuse warn rid 3. meanwhile adv. 此时此时; 同时同时; 其间其间 n. 同时同时(=meantime) in the meanwhile在此

21、期间在此期间(=in the meantime) Meanwhile, two other actors had carried two large food baskets to a shady spot under some trees. 与此同时与此同时, 另外两位演员已经把两个盛着食物的大篮子拿到另外两位演员已经把两个盛着食物的大篮子拿到 树下阴凉的地方。树下阴凉的地方。 In the meanwhile, Ill visit an old friend of mine. 在这期间在这期间, 我将去拜访我的一位老朋友。我将去拜访我的一位老朋友。 【高考链接【高考链接】 (2013浙江高

22、考浙江高考)It will be a big help if you go to the store and get what we need for dinner. , Ill set the table. A. As a resultB. On the whole C. In the meanwhile D. As a matter of fact 【解析【解析】选选C。考查介词短语的用法。句意。考查介词短语的用法。句意: 如果你去商店购如果你去商店购 买我们晚餐需要的东西就算帮了大忙买我们晚餐需要的东西就算帮了大忙; 同时同时, 我会收拾好餐桌。我会收拾好餐桌。 as a result结

23、果结果; on the whole总体来说总体来说; in the meanwhile与此与此 同时同时; as a matter of fact事实上。故选事实上。故选C。 4. demand vt. 强烈要求强烈要求 n. 需求需求; 要求要求 (1)demand sth. 要求要求, 需要需要 demand to do sth. 要求做某事要求做某事 demand of sb. to do sth. 要求某人干某事要求某人干某事 demand sth. of sb. 要求某人某事要求某人某事 demand+that从句从句 要求要求(从句中谓语动词用从句中谓语动词用 虚拟语气虚拟语气sh

24、ould +动词动词 原形原形) (2)in(great)demand (迫切迫切)需求需求 satisfy/meet ones demands 满足某人的需求满足某人的需求 The work demands your attention without delay. 这项工作要求你立刻关注。这项工作要求你立刻关注。 He demands that he (should) be told everything. (句型转换句型转换) =He demands _ _ _ everything. Her books are _ _ _ at the moment. 目前她的书非常畅销。目前她的书非

25、常畅销。 to be told in great demand 【点津【点津】demand的主语是物时的主语是物时, 常用常用demand doing或或demand to be done结构。结构。require, want, need, deserve等词都有此用法。等词都有此用法。 【高考链接【高考链接】 (2012全国卷全国卷)The Harry Potter books are quite popular; they are in greatin this city. A. quantityB. progress C. production D. demand 【解析【解析】选选D。

26、考查名词。句意。考查名词。句意: 哈利哈利波特波特丛书非常受丛书非常受 欢迎欢迎; 这些书在该城市需求量很大。这些书在该城市需求量很大。be in great demand表示表示 be wanted by many people, 意为意为“广受欢迎广受欢迎”, 符合语境符合语境; in quantity大量大量, 大批大批; in progress在进行中在进行中; in production在生在生 产中。产中。 5. approve v. 赞成赞成; 认可认可; 批准批准 (1)approve sth. 通过、批准某事通过、批准某事 approve of sth. /sb. 赞同、赞成

27、某事赞同、赞成某事/某人某人 approve of ones doing sth. 允许某人做某事允许某人做某事 (2)approval n. 批准批准, 认可认可, 同意同意, 赞同赞同 give ones approval to 批准批准 with approval of. . . 经经的批准的批准 He doesnt _ _ _ _ _ this year. 他不同意我今年离校。他不同意我今年离校。 The minister approved the building plan. 部长批准了该建筑计划。部长批准了该建筑计划。 I cant give my approval to such

28、 an agreement. 我不能批准这样的协议。我不能批准这样的协议。 approve of my leaving school 【高考链接【高考链接】 (2012湖北高考湖北高考)Finally, my thanks go to my tutor, who has offered a lot of suggestions and comments on my paper and every page of my draft. A. approvedB. quotedC. polishedD. folded 【解析【解析】选选C。考查动词词义辨析。句意。考查动词词义辨析。句意: 最后最后,

29、 我要感谢我我要感谢我 的导师的导师, 他为我的论文提供了很多建议和看法并且润色了我他为我的论文提供了很多建议和看法并且润色了我 的每一页草稿。的每一页草稿。approve同意同意; quote引用引用; polish修改修改, 润色润色; fold折叠。根据句意可知正确选项为折叠。根据句意可知正确选项为C。 6. concentrate on集中集中; 全神贯注于全神贯注于 concentrate(sth. )on(doing)sth. 集中于集中于/专心于某事专心于某事 concentrate ones attention/efforts/thoughts on. . . 把某人的注意力把

30、某人的注意力/努力努力/思想集中到思想集中到 be concentrated on/upon sth. 集中于集中于/专心于某事专心于某事 (2012浙江高考浙江高考)When you concentrate on one task, you find you have energy that you didnt even know you had. 当专注于一项工作时当专注于一项工作时, 你会发现你有着甚至连你都不知道的你会发现你有着甚至连你都不知道的 能量。能量。 This firm concentrates on the European market. 这家公司把工作重点集中在欧洲市场

31、。这家公司把工作重点集中在欧洲市场。 We must _ our efforts _ improving education. 我们必须致力于改进教育工作。我们必须致力于改进教育工作。 concentrateon 【拓展延伸【拓展延伸】你知道还有哪些词组也你知道还有哪些词组也可以表示可以表示“专心专心”吗吗? 【参考答案【参考答案】表示表示“专心专心”的词组的词组: focus/fix ones attention on 集中注意力于集中注意力于 put ones mind/heart in 专心于专心于 apply oneself/ones mind to 某人专心于某人专心于 be abs

32、orbed in/be lost in 全神贯注于全神贯注于 devote oneself to sth. /doing sth. 某人致力于某事物某人致力于某事物/做某事做某事 pay attention to 专心于专心于, 注意注意 7. depend on依靠依靠, 依赖依赖, 相信相信 depend on/upon+n. 依靠依靠, 依赖依赖, 相信相信 depend on/upon sb. to do 指望某人做指望某人做 depend on/upon it that. . . 指望指望 That(all)depends. / It(all)depends. (口语口语)视情况而定

33、。视情况而定。 rely on/count on 依靠依靠(同义短语同义短语) He depends on you to help him. 他指望着你帮助他。他指望着你帮助他。 (2012安徽高考安徽高考)The answer depends largely on cultural values as well as personal experiences. 这个答案很大程度取决于文化价值和个人经历。这个答案很大程度取决于文化价值和个人经历。 Can you finish the work before Sunday? 你可以在星期天之前完成这项工作吗你可以在星期天之前完成这项工作吗? _

34、 _ _. 这要看情况而定。这要看情况而定。 You may _ _ _ _ she will help you. 你可以相信她会帮助你的。你可以相信她会帮助你的。 It/That all depends depend on it that 8. accuse. . . of因因指责或控告指责或控告 The man was accused of murder. 这个人被指控谋杀。这个人被指控谋杀。 I dont think anyone can accuse me of not being frank. 我想任何人都不能指责我不坦率。我想任何人都不能指责我不坦率。 【辨析【辨析】理解下列区别并

35、选词填空理解下列区别并选词填空 accuse 作作“指控指控, 控告控告”讲时讲时, 常与介词常与介词of连用连用, 构成构成 accuse sb. of sth. charge 作作“指控指控, 控告控告”讲时讲时, 与与with连用连用, 构成构成charge sb. with sth. 填空填空: He was _ with cheating in the examination. That is, he was _ of cheating in the examination. charged accused 9. His discussion with his new boss, H

36、u Xin(HX), was to strongly influence his life as a journalist. 他与新上司胡昕的讨论必将对他的记者生涯产生强烈的影响。他与新上司胡昕的讨论必将对他的记者生涯产生强烈的影响。 “be to+动词原形动词原形”的常见用法的常见用法: (1)表示表示“按计划、安排即将发生某事或打算做某事按计划、安排即将发生某事或打算做某事”。 (2)指该做或不该做的事情指该做或不该做的事情(语气上接近于语气上接近于should, must, ought to, have to), 表示命令、吩咐或禁止的语气。表示命令、吩咐或禁止的语气。 (3)表示不可避

37、免将要发生的事情表示不可避免将要发生的事情, 后来注定要发生的事情。后来注定要发生的事情。 (4)用于条件从句用于条件从句, 意为意为“如果想如果想, 设想设想”(接近于接近于if. . . want to/if. . . should)。 Every member of the party was to pay his own expense. 参加晚会的所有人费用自理。参加晚会的所有人费用自理。( ) (2012江西高考江西高考)He loved experimenting and his aim was to become a scientist like his father. 他喜欢

38、做实验他喜欢做实验, 他的志向是要成为像他父亲一样的科学家。他的志向是要成为像他父亲一样的科学家。 ( ) If you _ _ _, you have to make more efforts. 如果你想成功如果你想成功, 你必须更加努力。你必须更加努力。( ) are to succeed 吩咐吩咐, 命令命令 计划计划; 打算打算 条件条件 1. so as to(do sth. )为了为了(做做) I finished my homework ahead of time so as to play football tomorrow. 我提前完成作业是为了明天踢足球。我提前完成作业是为

39、了明天踢足球。 He decided to be a doctor after graduation so as not to disappoint his parents. 为了不让父母失望为了不让父母失望, 他决定毕业后当一名医生。他决定毕业后当一名医生。 【点津【点津】so as to do相当于相当于in order to do, 在句中作目的状语。在句中作目的状语。 但但so as to do不可放在句首不可放在句首, 只能放在句中只能放在句中, 而而in order to do可可 以放在句首以放在句首, 也可放在句中。也可放在句中。 In order to catch the f

40、irst bus, he got up very early. 为了赶上第一班车为了赶上第一班车, 他起床很早。他起床很早。 【拓展【拓展】翻译以下例句并归纳其句型用法翻译以下例句并归纳其句型用法 Would you be so kind as to lend me your bike? _ (so. . . as to do sth. _) We were not such fools as to believe him. _ (such. . . as to do sth. _) 能否麻烦你把你的自行车借给我能否麻烦你把你的自行车借给我? 如此如此以至于做某事以至于做某事, 作结果状语作结

41、果状语 我们不会傻到相信他的话。我们不会傻到相信他的话。 如此如此以至于做某事以至于做某事, 作结果状语作结果状语 He studied hard so that/in order that he could get a good mark. _ (so that/in order that_) 他努力学习是为了取得好成绩。他努力学习是为了取得好成绩。 为了为了, 后跟状语从句后跟状语从句 2. Never will Zhou Yang(ZY)forget his first assignment at the office of a popular English newspaper. 周阳

42、永远不会忘记他在周阳永远不会忘记他在 一家知名的英语报社上班的第一项工作任务。一家知名的英语报社上班的第一项工作任务。 否定词否定词never等置于句首等置于句首, 句子要用部分倒装句子要用部分倒装, 即把谓语的一部即把谓语的一部 分分(助动词、情态动词或助动词、情态动词或be动词动词)置于主语之前。置于主语之前。 Never will I break my promise. 我永远不会违背我的诺言。我永远不会违背我的诺言。 Seldom _ _ _ home. 他很少回家。他很少回家。 does he go 【拓展延伸【拓展延伸】置于句首能引起部分倒装结构的具有否定或半置于句首能引起部分倒装

43、结构的具有否定或半 否定意义的副词、介词短语还有哪些否定意义的副词、介词短语还有哪些? 【参考答案【参考答案】否定词知多少否定词知多少: 置于句首能引起部分倒装结构的具有否定或半否定意义的副置于句首能引起部分倒装结构的具有否定或半否定意义的副 词、介词短语还有词、介词短语还有little, few, not, no, nowhere, hardly, scarcely, barely, in no way, at no time, in no case, by no means 等。等。 . 单词拼写单词拼写 1. Most students are e_ for their progress

44、. 2. I was d_ to be invited to her party. 3. Keep me i_ of what happens. 4. The doctor _ (强烈要求强烈要求)that the patient should be operated on at once. 5. My father _ (同意同意)my going to the border regions. ager elighted nformed demanded approved . 用方框中所给短语的适当形式填空用方框中所给短语的适当形式填空 concentrate on, depend on, accuse. . . of, make an appointment, be supposed to 1. If you have _ with a customer,