(高考备考)高考英语必背单词3500词（9）课件

这是一份(高考备考)高考英语必背单词3500词（9）课件，共47页。

Part 1词根词缀帮你记单词Part 2高考考过的易被忽略的词汇Part 3 Funny wrdsPart 4高考常见易混词辨析Part 5高考必背短语
Part 1词根词缀帮你记单词前缀 用法举例记忆方法per-thrugh permanent 永久的 per+man( 逗留) →始终逗留 persist 坚持 per+sist(站) →一直站 perspective透视的 per+spect(看)+ive(adj.→看穿前缀用法举例记忆方法pre- 前，预先 predict预言 pre前)+dict说→提前说 prepare准备 pre(前)+par(生产) →提前生产 preserve保存pre(前)+serve(服务）→提前服务 pretend假装 pre(前)+tend(趋势) →提前就有了趋势 prevent预防,阻止 pre（前)+vent(来）→提前来阻挡 preview预习,试演 pre(前)+view(看) →提前看 previus早先的pre前)+vi(way)us(adj.)→提前的
前缀用法 举例记忆方法pr-前走 prcess过程,进行 pr向前)cess走→往前走 prduce生产 pr(向前)+duce(lead)→向前引导 prfess公开表明 pr向前)+fess(说)→把话说在前面 prgress进步 pr(向前)+cess(走) →往前走 prject项目 pr（向前)+ject(投射）→向前扔 prmte促进,提升 pr(向前)+mte(mve)→向前移动 prtect保护 pr ((前)+tect(盖上）→从前面盖上
btain [əb‘ten] v. 得到，获得b-(反)+tain(握着，拿着) →反抗...以得到(成功），获得ffence [ə‘fens] v. 冒犯f-(反)+fence(篱笆) →翻过了别人的篱笆ptimistic adj.乐观的（阅读理解作者观点题，pessimistic悲观的）ptim(最好)+istic(adj.) →什么都往最好处想
pensin [‘penʃ(ə)n] n. 养老金pens(mney)+in(n.) →养老金pstpne [pəs(t)‘pən] v. 推迟，延期pst- (after)+pne (put) →往后放privilege [‘prɪvɪlɪdʒ] n. 特权priv(private)+i+leg(law)+e →我私人的法律
Part 2 高考考过的几个易被忽略的词汇ptinalperfrmpermitpermanentpssesspreserveprmiseprmteprvide
1.ptinal[‘ɒpʃ(ə)n(ə)l]adj. 可选择的pt(选择)+in(n.) +al(adj.)→可选择的【例1】In that schl, English is cmpulsry fr all students, butFrench and Russian are ____.A. special B. reginal C. ptinal D. riginal
【例1】In that schl, English is cmpulsry fr all students, butFrench and Russian are ____.A. special独特的 B. reginal 区域性的C. ptinal 可选择的 D. riginal原创的cmpulsry 强制性的
2.perfrm[pə‘fɔːm] v. 表演，执行 per(thrugh)+frm(形式) →贯穿舞台的表演形式 perfrmance n. 表演perfrmer n. 表演者
【例2】完型On the day f the auditin, she __34__ tw f Prtia's famusspeeches fr the auditrs. When she had finished, the head f the Drama Club annunced the part was hers.34. A. practicedB. plannedC. perfrmed D. delivered
【例2】完型On the day f the auditin试镜, she __34__ tw f Prtia's famus speeches fr the auditrs. When she had finished, the head f the Drama Club annunced the part was hers.34. A. practicedB. planned C. perfrmed D. delivered
3.permit [pə‘mɪt] v. 允许 n. 许可证mit(send） permit sb. t d sth. 允许某人做某事 permit ding sth. 允许做某事【例3】Passengers are permitted ____（carry） nly ne piece f hand luggage nt the plane.
【例3】Passengers are permitted _t carry___（carry） nly ne piece f hand luggage nt the plane.
【例4】The party will be held in the garden, weather ____（permit）The party will be held in the garden, if weather （permit）
【例4】The party will be held in the garden, weather _permitting_（permit）permit常常和非谓语动词结合在一起考The party will be held in the garden, if weather _permits_（permit）
4.permanent [‘pɜːm(ə)nənt] adj. 永久的per(thrugh)+man(逗留)+ent(adj.) →始终逗留【例5】An unhappy childhd may have sme negative effects n a persn's character; hwever, they are nt always _____.A. practical B. avidableC. permanent D. beneficial
【例5】An unhappy childhd may have sme negative effects n a persn's character; hwever, they are nt always _____.A. practical实际的 B. avidable可避免的C. permanent D. beneficial有益处的
5.pssess [pə‘zes] v. 占有，拥有 pssessinn. 财产【例6】Thugh having lived abrad fr years, many Chinese still the traditinal custms.A. perfrmB. pssess C. bserve D. supprt
【例6】Thugh having lived abrad fr years, many Chinese still the traditinal custms.A. perfrmB. pssess C. bserve D. supprt 表现； 拥有，占有 观察；庆祝 支持
6.preserve [prɪ‘zɜːv] v. 保护，保存pre(前)+serve(服务) →提前服务【例7】At minus 130℃, a living cell can befr a thusand years.A. spared 空余出 B. prtected C. preservedD. develped
【例7】At minus 130℃, a living cell can befr a thusand years.A. spared B. prtected C. preservedD. develped
7.prmise [‘prɒmɪs] v. 允诺，希望 prmising adj. 有前途的prmise t be ...很有希望成为...【例8】The new mvie ____ t be ne f the biggest mney- makers f all time.A. prmises B. agrees C. pretends D. declines
【例8】The new mvie ____ t be ne f the biggest mney- makers f all time.A. prmises B. agrees C. pretends D. declines
8.prmte [prə‘məʊt] v. 促进，提升pr(向前)+mte(mve) →向前移动prmtin n. 促销【例9】（听力）82．What dse nt wman like abut the stre?A．N sales prmtinB．Crwds at the checkutsC．High prices f the prducts
【例9】82．What dse nt wman like abut the stre?A．N sales prmtinB．Crwds at the checkutsC．High prices f the prducts
9.prvide [prə‘vaid] v. 提供 prvide sb. with sth. 给某人提供某物 prvide fr…为…做准备 prvide against 预防、防备发生【例10】When cutting the clth fr my suit, leave enugh at theedges t ____ my getting fatter.A. supply fB. prvide frC. prvide againstD. prvide with
【例10】When cutting the clth fr my suit, leave enugh at theedges t ____ my getting fatter.A. supply f frB. prvide frC. prvide againstD. prvide with
PART3 Funny Wrdspersuade [pə‘sweɪd] v. 说服“颇随和的” →容易被说服persuade f sth. 说服某人相信某事persuade sb t d/ int ding 说服某人做…persuade sb nt t d/ ut f ding说服某人不做…try t persuade sb. t d劝说（未必劝服）=advise sb. t d
Part 4 高考常见易混词辨析1. 发生: take place, happen, ccur, cme abut, break ut2. 平常的,普通的: cmmn, general, nrmal, rdinary, usual3. 位置, 条件: situatin, psitin, cnditin4. 程序,过程: prcedure, prgram, prcess
1. 发生: take place, happen, ccur, cme abut, break ut 区别 举例take place 按照安排,有计划地发 The Olympc Games will take 生，举行 place in happen 偶然或突发事件的发生 I happened t see a car accident.ccur 发生,突然想到 It ccurs t me that ...cme abut事情已经发生了,但还 I dn’t knw what have cme abut? 不知道为什么,多用于 否定和疑问break ut战争、疾病、灾难等的 A fire brkeght ut last night 突然爆发 while we were sleeping.
2. 平常的,普通的: cmmn, general, nrmal, rdinary, usual 含义 反义词 举例cmmn共同的,常见的rarecmmnsense常识rdinar普通的 平凡的superiran rdinary lking persnusual通常的,习惯的 unusual He arrived later than usual nrmal正常的,常规的abnrmalnrmal temperaturegeneral 总体上的specific the general idea
3. 位置, 条件: situatin, psitin, cnditin① situatin: The cmbinatin f circumstances at a givenmment; a state f affairs.（环境）② psitin: A place r lcatin; Scial standing r status;rank. （方位）③ cnditin: A restricting r mdifying factr. （条件）
含义 举例situatin 侧重形式和环境 in a dangeruspsitin 侧重方位和位置处境 takepsitinu in thecnditin 条件 necessary cnditin 考1Frm their _____ n the tp f the TV Twer, visitrs canhave a better view f the city.A. stageB. psitin C. cnditinD. situatin
【例11】Frm their _____ n the tp f the TV Twer, visitrs canhave a better view f the city.A. stageB. psitin C. cnditinD. situatin
4. 程序,过程: prcedure, prgram, prcess（了解）① prcedure: a traditinal r established way f dingthings (程序，流程）② prgram: a plan r system under which actin may betaken tward a gal (项目，计划）③ prcess: a natural phenmenn marked by gradualchanges that lead tward a particular result (过程，工序，方法）
含义prgram 序程，强调静止的“过程”，prcess一个正在活动的动态过程prcedure为达到某个特殊目的而进行的一系列步骤流程【例12】 Studies have shwn that the right and left ear sund differently. A. prduce B. prnunce C. prcess D. dwnlad
【例12】 Studies have shwn that the right and left ear sund differently. A. prduce B. prnunce C. prcess D. dwnladprduce意为“生产”；prnunce意为“发音”；prcess意为“处理，加工”；dwnlad意为“下载”。句意为：多项研究表明左右耳处理声音的方式是不同的。故选C
Part 5 高考必背短语1. ffer sb. sth.= ffer sth. t sb. 给某人提供某物2. be ppsed t 反对，与…相对3. have an pprtunity/chance t d sth. 有机会做某事 4. we t 归功于，归因于 5. be in a panic 陷入恐慌 6. pay fr 为…付款 pay back 偿还，报答(高考考过） 7. pint ut 指出 8. be ppular with 受欢迎 9. say high praise fr 高度赞扬… 10. prefer t d sth. rather than d sth. 与…相比更愿意做… 11. be present at 出席 be absent frm 缺席
12. prepare fr 为…做准备13. pretend t d 假装做某事(高考考过）14. keep/stp/prevent sb. frm ding 阻止某人做某事prtect sb. frm sth. 保护某人免受…的影响15. n purpse= deliberately 故意地16. quarrel with sb. 和某人吵架17. jump the queue 插队