（2019版）新人教版选择性必修第二册Unit 3Using Language 词汇课ppt课件.pptx

1、UNIT 3FOOD AND CULTURESection CUsing Language核心词汇教材原句p.31How is Hunan cuisine somewhat different from Sichuan cuisine? 湘菜和川菜有什么不同？1 somewhat adv. 稍微；有点搭配搭配：somewhat of 在某种程度上，有些somewhat larger/higher/newer大了点/ 高了点/新了点 more than somewhat 非常Shes somewhat more confident than she used to be. 她比过去自信了一些。O

2、ur teacher is somewhat of an artist. 我们老师在某种程度上是位艺术家。【词语积累词语积累】slightly 些微地sort/kind of 有点儿，有几分（用于表示不确定） It was sort/kind of strange to see him again. 再见到他感觉有点怪怪的。题组练领悟方法单句语法填空单句语法填空（1）The price is somewhat （high） than I expected. （2）The cake we made was somewhat a failure. 完成句子完成句子（3）We were （有点累）a

3、fter a long walk. （4）The poster which we designed quickly was （不大成功）. higherofsomewhat tiredsomewhat of a failure 教材原句p.32 There is much debate nowadays as to what makes up a healthy diet. 当下，何为健康饮食仍众说纷纭。2 as to/for 至于，关于（1）as to 用来引出一个与前文不同的话题，此时as to 可与as for 互换。As to/for the recipe，I will take it

4、 into careful account. 至于这个烹饪方法，我会仔细考虑的。词汇复现 We had a delightful weekend in the country. As for/to the traffic，we had no difficulty. 在乡下我们度过了一个愉快的周末。至于交通，我们没遇到任何困难。（ 2）as to 后可接名词性从句或“疑问词 + 不定式”结构（有时可省 略），而 as for 没有此用法。Hes very uncertain as to whether its the right job for him. 关于他究竟是否适合做这项工作，他实在拿不

5、准。Nobody could decide（as to）what to do. 谁也不能决定该做什么。单句语法填空单句语法填空（1）As the strengths of a balanced diet，the doctor gave me many examples. （2）As for （go）back，that is out of question. （3）With regard the party on July 1st，I shall be pleased to attend. 完成句子完成句子（4）He was uncertain （关于该走哪条路）. to/forgoingtoa

6、s to/for which road to take教材原句p.32Journal of the American Medical Association ，2014 美国医学会杂志，2014 年3 association n. （1）C协会，社团，联盟the Football Association 足球协会 Chinese Wushu Association 中国武术协会form an association 组成一个协会（2）C，U联系，关联，交往搭配：搭配：in association with与联合/ 合作The book was published in association

7、with Peoples Education Press. 这本书是与人民教育出版社联合出版的。his close association with the university 他与这所大学的密切关系 （3）C联想；联系The seaside had all sorts of pleasant associations with childhood holidays for me. 海滨使我联想起童年假期的各种愉快情景。【词语积累词语积累】 associate vt. 联系；联想associate.with. 把与联系起来be associated with 与相关联People often

8、 associate mooncakes with the Mid-Autumn Festival. 人们常常把月饼和中秋节联系在一起。His disappearance is associated with a complicated case. 他的消失跟一个复杂的案件有关。单句语法填空单句语法填空（1）Have you joined the teachers （associate）so far? （2）词汇复现He began to take an interest in articles associated recipe. （3）The people whom Mr Smith as

9、sociates are all highly respectable. （4）It is evident that Joe is unconscious of the potential risks to health （associate） with the drug. 完成句子完成句子（5）Most people （把这个品牌和优良品质联系在一起）. （6）I am happy，indeed proud， （与相联系）this project. （7）词汇复现He is always closely （和谦虚联系在一起）in the public mind. associationwit

10、hwithassociatedassociate this brand with good quality to be associated withassociated with being modest教材原句p.32This is true regardless of how healthy the rest of their diet might be. 无论他们饮食的其他方面多么健康，都确实如此。4 regardless of 不管；不顾；不理会He keeps on working regardless of his illness. 他不顾疾病继续工作。【学法点拨学法点拨】（1）

11、引导让步状语的词（组）有：in spite of，regardless of，despite，后面跟名词、代词或动名词。He walked to school in spite of/regardless of/despite the heavy snow. 尽管下着大雪，他还是步行去上学了。（2）引导让步状语从句，意为“尽管”的连词有：although，though， while，as（用于倒装结构，把表语提前）。In spite of/Regardless of/Despite the heavy traffic，Although/Though/While the traffic was

12、heavy， Heavy as the traffic was， 尽管交通拥挤，他还是设法准时来了。he managed to come on time. 单句语法填空单句语法填空（1）Everyone，regardless age，sex or educational background，looks forward to leading a happy life. （2）Kelly loved her husband spite of the fact that he sometimes drank too much. 一句多译一句多译虽然雨很大，我们依旧准时到了车站。（3）_（4） _o

13、finWe arrived at the station on time in spite of/despite/regardless of the heavy rain. Although/Though/While it was raining hard，we arrived at the station on time. 教材原句p.32 In other words，if you want to be healthy，you have to cut down on desserts，and cut out sweet drinks altogether. 换言之，你要想身体健康，就必须少

14、吃甜点，完全禁饮甜饮料。5 cut down 削减，缩小（+on）；砍倒They asked the manager for permission to cut down unnecessary expenses. 他们请求经理允许减少不必要的开支。词汇复现 Cut down on fatty food if you want to lose weight. 你如果想减肥，就少吃高脂肪的食物。With more and more forests cut down，some animals are facing the danger of dying out. 随着越来越多的森林被砍伐，一些动物

15、正面临灭绝的危险。【归纳拓展归纳拓展】 cut in 插嘴，打断（谈话） cut across / through 抄近路穿过cut away 切除；砍掉 cut off 切掉；中断；使与外界隔绝cut out 删除；裁剪 cut up 切碎；使伤心 单句语法填空单句语法填空（1）Dont try to cut while others are talking. （2）Your essay is too longit needs cutting a little. （3）My uncle hasnt been able to quit smoking， but at least he has

16、cut . （4）When their children lived far away from them，these old people felt cut from the world. （5）She cut the dress of some old material. in句意：别人谈话时不要设法插嘴。down句意：你的文章太长了需要删减一些。down句意：我叔叔没能把烟戒掉，但至少抽得少了。off 句意：当孩子们住得离他们很远时，这些老人感到与世隔绝了。out 句意：她用一些旧布料裁剪出了那件连衣裙。教材原句p.32 Processed foods often. have highe

17、r quantities of sugar，salt，and fat than fresh ingredients. 相比新鲜食材，加工食品常常糖分、盐分和脂肪含量更高。6 quantity n. 数量，数额a large/small quantity of 大量的/ large quantities of 大量的in quantity 数量上double the quantity 使数量翻一番Its quality not quantity that really counts. 真正重要的是质量而非数量。We consumed vast/large quantities of food a

18、nd drink that night. 那天晚上我们大吃大喝了一通。词汇复现 They are now developing ways to produce the vaccine in large quantities. 目前他们正在研究大批量生产这种疫苗的方法。搭配搭配【误区警示误区警示】 （1）以下短语接名词作主语时应注意谓语动词的单复数变化：（2）a great/good many 可直接接可数名词复数，但当复数名词前有the，ones，these，those 等限定词时，则必须先加of，再接名词。 A great/good many of his books are on natu

19、ral science. 他的许多书都是有关自然科学的。【归纳拓展归纳拓展】（1）只接不可数名词：much，an amount of，a large/huge amount of，a good/great deal of，little/a little （2）只接可数名词：many，a（large/great）number of，few/a few （3）既可接可数名词又可接不可数名词：lots of/a lot of，plenty of，some，large quantities of/a large/small quantity of单句语法填空单句语法填空（1）As a result o

20、f destroying the forests，a large quantity of desert （have） covered the land. （2）At that time，small amounts of land （use）for keeping animals. （3）Large quantities of money （spend）on advertisements every year. （4）词汇复现A large quantity of bold doctors and nurses （send）to fight against the virus. （5）There

21、 plenty of cupboard space in the kitchen for all your pots and pans. 完成句子完成句子（6）It took them _ _（大量的）time to finish the challenging task. （7）词汇复现This recipe is only for four，so I （通常会做双倍的量）if Im cooking for my family. （8）A large amount of money （花费在教育上）every year. haswere usedare spentwere sentisa h

22、uge/large quantity of或large quantities of或 a great deal ofusually double the quantityis spent on education或a large amount of教材原句p.32Finally，a fundamental key to healthy eating is to eat slowly. 最后，健康饮食的基本要诀是细嚼慢咽。7 fundamental adj. 根本的，基本的，基础的；必不可少的，十分重要的 n. 基本规律；根本法则搭配：搭配：be fundamental to 是的基础；对至关重

23、要fundamental research 基础研究fundamental principle/construction基本原则/建设a fundamental difference in opinion看法的根本区别It was obvious that water was to be fundamental to the development of life. 水对生命的发展至关重要，这一点很明显。【词语积累词语积累】fundamental adj. fundamentally adv. 根本地；基本地I still believe that people are fundamental

24、ly good. 我仍然认为人性本善。单句语法填空单句语法填空（1）Some understanding of grammar is fundamental learning a language. （2）Our new managing director has reorganized the company a little bit，but nothing has _（fundamental）changed. 完成句子完成句子（3）We need to （做出根本的改变） to the way in which we treat our environment. （4）Hard work

25、（是成功的基础）. tofundamentallymake fundamental changes is fundamental to success教材原句p.32 There is no one trick to healthy eating. 健康饮食没有诀窍。8 trick n. & vt. （1）n. 诀窍；计谋；把戏搭配搭配：play a trick/tricks on sb. 捉弄某人To be honest，I dont like playing tricks on others. 老实说，我不喜欢捉弄别人。The trick is to bend your knees as

26、you catch the ball. 窍门是你接球时要屈膝。（2）vt. 欺骗，诈骗trick sb. into doing sth. 骗某人做某事trick sb. out of sth. 骗取某人某物He tricked me into lending him 100. 他骗我借给了他100 美元。He was tricked out of 5，000 yuan. 他被骗走了5 000 元。搭配搭配【归纳拓展归纳拓展】cheat/fool sb. into doing sth. 欺骗某人做某事cheat sb.（out）of sth. 骗取某人某物make fun of sb. 取笑某人

27、laugh at sb. 嘲笑某人play a joke/jokes on sb. 开某人的玩笑单句语法填空单句语法填空（1）If the neighbours do not give any sweets， the children might play trick on them. （2）He wont have the children playing （trick）on the old man. （3）词汇复现He tricked many consumers into （buy）the second-hand clothes. （4）He played a joke me by pr

28、etending he had lost the tickets. （5）Im afraid the other kids will laugh me because I dont understand. 完成句子完成句子（6）As is known to all，people like （相互捉弄）on that day. （7）I （被愚弄相信）the mans prediction. atricksbuyingonatto play a trick on each otherwas fooled into believing教材原句p.32 It is up to you to deci

29、de how you want to live. 你要决定如何生活 9 be up to sb. to do sth. 由某人决定做某事It is up to you to eat at home or outside. 由你决定是在家吃还是在外面吃。【归纳拓展归纳拓展】up to 达到，至多（后面常接数字）；从事，忙于；（时间上）一直到up to sb. 由某人决定，由某人负责 up to sth. 胜任某事，适合（做）某事up to now 到目前为止 up to date 最新的；新式的Up to two hundred people were on board the ship. 有将

30、近200 人搭乘了这艘船。You can pay weekly or monthlyit is up to you. 你可以每周或者每月付一次款，这由你自己决定。He is not up to the post of manager assistant. 他不能胜任经理助理这一职位。词汇复现 Up to now nobody has claimed the suitcase. 到现在还没有人认领这个行李箱。单句语法填空单句语法填空（1）词汇复现It is up you to settle the prior misunderstanding between us. （2）It is up to

31、 the travel companies （warn）customers of any possible dangers. （3）Up to now，the program （save） thousands of children who would otherwise have died. 完成句子完成句子（4） （这要由经理最后作出） the final decision. （5）The children are very quiet. I wonder （他们在搞什么鬼）. （6）词汇复现Hes not （胜任） the job of chef. toto warnhas savedI

32、ts up to the manager to makewhat theyre up toup to重点句式 教材原句p.32 Put more simply，while people continue to argue over whether or not fatty food is dangerous，we already know that sugar is a killer. 简单地说，当人们还在为高脂肪食物是否有害而争论不休时，我们已经知晓糖分是健康杀手。【句式分析句式分析】本句中本句中while引导时间状语从句，从句中包含了引导时间状语从句，从句中包含了whether 引导的宾语

33、从句，主句引导的宾语从句，主句中含有that 引导的宾语从句。1 while conj. （1）当时；与同时（引导时间状语从句） It began to rain while we were playing on the playground. 当我们在操场上玩耍时，天开始下雨了。（2）而，然而（连接前后两个并列分句，表示对比） My brother likes football，while I prefer basketball. 我哥哥喜欢足球，而我更喜欢篮球。（3）尽管，虽然（引导让步状语从句，用于句首） While I am willing to help，I do not have

34、much time available. 尽管我愿意帮忙，但是我没有多少时间。词汇复现 【辨析辨析】when，while 与 as引导的时间状语从句（1）when 引导时间状语从句时，从句的动作可与主句的动作同时发生，也可先于主句的动作发生。当表示两个动作同时发生时， when 可与as，while 互换。When she comes，Ill inform you. 她来时我会告知你。词汇复现 He entered the room when/while/as the meeting was going on. 正在开会时他走进了房间。（2）while 引导时间状语从句时，从句谓语动词用延续性

35、动词，表示主句的动作在从句的动作过程中发生。They arrived while we were having dinner. 我们正在吃饭时他们到了。Strike while the iron is hot. 趁热打铁。（3）as 引导时间状语从句时，强调从句的动作与主句的动作同时发生，可译为“正当时”“一边一边”“随着”。The students took notes as they listened. 学生们边听边记笔记。As she grew older，she became less active. 随着年龄的增长，她变得不爱动了。领悟领悟while 的含义及句法功能的含义及句法功能

36、（1）Its said that an American often starts a speech with a joke，while an Austrian rarely does so._（2）While online shopping has changed our life，not all of its effects have been positive. _ （3）Please dont talk so loudly while others are working. _单句单句语法填空语法填空（4）词汇复现 she was in Paris，she associated wit

37、h many distinguished artists. （5） she comes，I will tell her to wait for you. （6）While （give）concerts，the master musician composes music and recites poetry. （7）Hes not a little tired I feel not a bit tired. （8）He gets more attractive he gets older. 完成句子完成句子（9）I saw him （当我进教学楼时）. （10）I found these ph

38、otos （当我清理我的书籍时）. While/ Whenwhile 意为“而，然而”，连接并列分句while 意为“尽管，虽然”，引导让步状语从句while 意为“当时”，引导时间状语从句Whengivingwhileasas/ when I was coming into the teaching buildingwhile/ when I was cleaning out my books教材原句p.32 The American Heart Association recommends that we limit ourselves to less than 100-150 calor

39、ies a day from sugar. 美国心脏协会建议我们将每日糖摄入量限制在100 至150 卡路里以下【句式分析句式分析】本句中recommend 意为“建议”，后面跟that引导的宾语从句，从句使用了省略should 的虚拟语气。2 名词性从句中的虚拟语气表示建议、要求、命令等词所跟的宾语从句用虚拟语气，即从句谓语用“should+ 动词原形”，should 可以省略。此类词用于主语从句、表语从句、同位语从句时，也要用虚拟语气。Our teacher advised that we（should）make good use of our spare time to learn En

40、glish. 老师建议我们充分利用空闲时间学英语。（宾语从句） It is strongly recommended that measures（should）be taken to control the house prices. 强烈建议采取措施控制房价。（主语从句） My suggestion is that you（should）eat junk food as little as possible. 我的建议是你尽可能少吃垃圾食品。（表语从句） The manager put forward a suggestion that we（should）have an assistant

41、. 经理提出一个建议，说我们应该有一个助手。（同位语从句）【学法点拨学法点拨】常见后接虚拟语气从句的动词： 一坚持：insist 二命令：order，command 三要求：demand，require，request 四建议：advise，suggest，propose，recommend 勿忘：propose，urge 与desire 【误区警示误区警示】suggest 作“暗示，表明”讲时，insist 作“坚持说”讲时，其后所接的宾语从句用陈述语气。It suggests that he isnt willing to go with us. 那表明他不愿意和我们一起去。单句语法填空单

42、句语法填空（1）My suggestion is that we （set） off early tomorrow. （2）He insisted that we （update） our ideas from time to time. （3）Eye doctors recommend that a childs first eye exam （be）at the age of six months old. （4）I suggest you （take）a tent，or I lend you one. （5）The doctor ordered that she （return）to w

43、ork after she fully recovered. （6）He urged that I （recommend） the software to his boss. （7）It is required that students （do） some exercise for at least an hour every day. （should）set （should）update （should）be （should）take （should）return （should）recommend （should）do 完成完成句子句子（8）I suggested that he （复习

44、功课）for the coming exam. （9）It is suggested that people （经常锻炼）. （10）The doctor requested that you （不要吃东西）within half an hour after doing some sports. （11）She insisted that （她没有在考试中作弊）. （should） review/go over his lessons（should）take regular exercise （should）not eat anything she hadnt cheated in the exam THE END