人教版英语必修3 Unit3 第三单元 词汇讲解课件.ppt

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1、Words and Expressions,必修三 Unit 3,1,t课件,1. scene /n./（戏剧）现场，场面，景色,behind the scenes 在幕后，在后台，暗中on the scene 在现场；当场；在台上演出,2,t课件,scenery/scene/view/sight,scenery 是总称, 指大范围的自然风光,是由多个scene构成的景色, 常译为 “景色”, “风景”. scene指展现在眼前的情景, 也可经指scenery的一部分, 指某处小范围的景色, 大多包括景物中的人及活动, 可译为 “情景”, “景色”, “场面”, “(戏剧)一场” view是指

2、人以一定的角度(或从远处或从高处等)所看到的景色,还有 “观点”, “看法”的意思.sight 是眼睛所看到的景象, 可以指美丽的风景,也可以指悲惨的景象, 用其复数sights表示名胜古迹, 人文景观等.,3,t课件,2.bet /n.&v./ 赌，打赌,make /have a bet 打赌win/lose a bet 打赌赢/输了bet on sth. 对某事打赌make a bet on sth. with sb. 和某人在上打赌 have a bet on 在上下赌注,4,t课件,3.wander /v./,v. (1) 游荡/闲逛;漫步/游She just wandered aro

3、und the mall for half an hour.(2) 迷路，走失 The traveler wandered for some time in the fog.(3) 走神 My attention/mind wandered.n. 漫游，闲逛go for /take a wander 去溜达,辨析 wonder/v./惊奇，想知道 /n.C/ 奇迹，奇观,5,t课件,4.permit /vt.&vi./ 允许，准许 /n./许可证，执照,ermit sb. to do sth. 允许某人做某事permit sth./ doing sth. 允许某事/做某事She wont pe

4、rmit her dog to enter this yard.We dont permit smoking in the office.permission/n./许可，同意ask sb. for permission =ask permission from sb. 请求某人许可with/without (ones) permission得到/未经（某人的 ）许可,6,t课件,5.stare /n./ 凝视，盯着看,stare at 盯着看，凝视着辨析 stare/glare/glanceglare at 怒视glance at 一瞥，匆匆一看glimpse 瞥一眼，瞥见Eg: catch

5、 a glimpse of 瞥见,7,t课件,6.spot,off the spot 不准确，离题on the spot 当场，立即put sb. on the spot 使某人尴尬，使某人为难,/vt./发现，弄污；认出/n./斑点，污点，场所,spot sb. /sth. doing sth. 发现某人/某物正在做某事be spotted with sth. 被.弄污,8,t课件,6.spot,Its easy to spot a tall man in a crowd.She was wearing a black skirt with white sports.n. 斑点 Which

6、has spots, the leopard or the tiger?豹和虎哪一个身上有斑点？,9,t课件,6.spot,n. drop 滴 下了几滴雨, 你感觉到了吗？ Did you feel a few spots of rain? n. 地点, 场所 这就是事故发生的地点。 This is the very spot where the accident happened.v. 找出, 认出, 发觉Jack finally spotted just the shirt he wanted.I cant spot the difference between them.我看不出两者的区

7、别。,10,t课件,7.fault,He lost his job, but it was his own fault for lying.find fault with sb./ sth. 挑某人/某物的毛病，找茬Shes always finding fault with me.be at fault 有错的，要对错误负责任的My memory was at fault.,11,t课件,8.passage /n./ 通道；（一）段； 船费（包括食宿）,earn ones passage 挣取旅费afford the passage 负担船费passenger /n./旅客，乘客passer

8、-by 过路人，经过者,12,t课件,9.seek (sought, sought) vt.& vi.,1) 寻找, 追求 They sought shelter from the rain. 他们找地方躲雨。 He found it worthless to seek fame. 2)请求, 征求, 求教 You should seek advice from your lawyer on this matter. She sought for a solution to the problem.,13,t课件,9.seek,seek for / after 追寻，追求seek ones /

9、 a fortune 追求财富, 碰运气 seek ones advice/help 征求某人的意见seek out 找出，搜出,14,t课件,10.patience n. 忍耐, 耐心,Patience, Mr. Adams. 耐心点, 亚当斯先生。 lose ones / be out of patience with 对失去耐心 adj. patient 耐心的, 能容忍的 be patient with sb./sth. 对有耐心 You should be more patient with other.patiently /adv./耐心地 patient /n./病人,15,t课

10、件,11.account,v. 认为，说明，总计有account for 解释account sb./ sth. to be/as 认为是be accounted to be/ as 被认为是He was accounted a wise man.He could not account for his foolishmistake.,16,t课件,10.account n. 说明，理由，账目,on account of = because of 因为，由于take sth. into account = take sth. into consideration 考虑到。,on no acco

11、unt 绝不。,17,t课件,12.amount n. 数量,a large/ good amount of +不可数名词large/good amounts of +不可数名词,+ 谓单,+ 谓复,辨析 amount / numberamount 指不可数概念的量number 指数字、数目,18,t课件,许多，大量,（ a good/ great ) manyquite a few a large/ great/ good number of quite a littlea great/ good deal of a large/ small amount of,+可数名词复数,+不可数名词

12、单数,19,t课件,a large quantity oflarge quantities ofplenty ofa lot oflots ofmany amore than one,+可数名词复数+不可数名词单数,+可数名词单数（谓语用单数）,大量，许多,20,t课件,13.manner,c. 举止，方式（常用单数）in a/an.manner 以.的方式She answered in a businesslike manner.His manner was polite but cool.pl. 礼貌；风俗；习俗(常用复数）Its bad manners to leave without

13、saying goodbye.,21,t课件,14. scream,scream for help 高声呼救scream at sb/ sth 朝叫喊scream out 高声叫喊,22,t课件,15.indeed /adv./真正的，真实的，确实,A friend in need is a friend indeed.I am indeed very sorry to know you areblamed.Indeed he is poor, but he is generous.,23,t课件,1.bring up 抚养，提出，呕吐,She brought up 5 children al

14、one.We were brought up to respect the old. 我们从小被教育要尊敬老人。,辨析bring up/educatebring up表示孩子在家里受到的道德和 社交训练;educate 表示人们在学校等场所受到的，特别 是智能和文化方面的训练。,24,t课件,About bring,Computers have brought about many changes in the workplace.bring down the price of food bring forward a plan bring in 引进，获利，赚钱bring out 出版，使显

15、现,引起，导致,使下降，削减,提出，提议,25,t课件,by accident = by chance 反义：by design = on purpose 故意地by mistake 错误地by contrast 对比之下Last time I ran across her in the street byaccident.,2.by accident 偶然的,26,t课件,go ahead with 开始做，着手干ahead of 在.前面；早于.;领先ahead of time = in advance 提前Despite the bad weather, the journey will

16、 goahead.Go ahead with your story; we are all ears.,3. go ahead 发生，进行；前进；（用于祈使句）可以；往下说；用吧；开始吧,27,t课件,4.on the contrary 正相反，恰恰相反 （只作状语）,（be）contrary to 违反，与相反to the contrary 相反的（地）(作定语和状语）the contrary 相反；反面；对立面It wasnt a good thing; on the contrary it was a huge mistake.,28,t课件,take a chancetake ones

17、 chanceby any chancegive sb. a chancehave a chance of doing sth.,冒险,碰运气,万一，也许,给某人一次机会,有机会做,5.take a chance 冒险,29,t课件,6.as for 关于，至于,As for this, we can discuss it later.as if / though 好像，仿佛as from /of 自起,30,t课件,1.Well, towards nightfall I found myself carried out to sea by a strong wind.,嗯，傍晚时分我发现我被

18、一阵大风刮到海上去了。,分析： found myself carried out属于“find + 宾语 + 宾语补足语”结构。反身代词myself 作found 的宾语;过去分词短语carried out作宾语补足语,31,t课件,1.find + 复合宾语结构,（1） find + 宾语 + 形容词 + 不定式 I found his brother hard to get along with.,(2)find + it + 形容词 + 不定式（it 作形式宾语, to do 是真正的宾语） I found it hard to get along with his brother.,3

19、2,t课件,(3)find sb.+ adj./adv./done/V-ing/介词短语,(4)find sb. doing sth. /at/ in 意识到自己非本意地干某事或处于某种境地Peter, who was usually around, we found ourselves back at the hotel.,When he looked back, he found himself followed by his fans.,33,t课件,2. If this is your idea of some kind of joke, I dont think its very f

20、unny. 如果你们认为这是一个笑话，我可不觉得很可笑。,点拨 此句是一个主从复合句。主句为I dont think .；从句是if引导的条件状语从句，即If this is your idea of some kind of joke；,34,t课件,否定前移,另外I dont think称之为否定前移或否定转移，即：当主句中含有 think, believe, suppose, expect, imagine等谓语动词时，后面宾语从句中的否定词not往往转移到主句谓语动词之前。,I dont believe they will win the game. 我相信他们不会赢得这场比赛。I dont think it is fair. 我认为那不合理。,35,t课件,