(高考备考)高考英语必背单词3500词（2）课件

这是一份(高考备考)高考英语必背单词3500词（2）课件，共34页。
PART 1 高考考过的几个重点词汇PART 2 高考常见易混词辨析PART 3 图解，词根词缀记忆词汇PART 4 高考必背短语
PART 1 高考考过的几个重点词汇1.bargain 讨价还价，廉价货，协议谐音：八斤例1：I bught a dress fr nly 10 dllars in a sale;it was a real _________.A．exchangeB．tradeC．bargainD．business
例1：I bught a dress fr nly 10 dllars in a sale;it was a real _________.A．exchange交换 B．trade贸易C．bargainD．business商业，生意
2.beynd 超过；在...那边beynd neself 忘形，失态beynd sb 某人不能理解例2：Srry, Madam.Yu’d better cme tmrrw because it’s_______the visiting hurs.A．duringB．atC．beyndD．befre
例2：Srry, Madam.Yu’d better cme tmrrw because it’s_______the visiting hurs.A．duringB．atC．beyndD．befre
3.blame 责备，责怪blame sb fr sth因某事责备某人sb be t blame某人应该受责罚（注意：没有被动）例3： (blame)fr the breakdwn f the schl cmputer netwrk,Alice was in lw spirits.
例3： blamed (blame)fr the breakdwn f the schl cmputer netwrk,Alice was in lw spirits.blame sb fr sth因某事责备某人
4.break 打破，打碎break up解散；结束；绝交，分手；放假with sb.break dwn出故障；失败break in 打断break int 破门而入break ff打断，折断break ut突然发生，爆发（疾病，战争，火灾，洪水，瘟疫...）break thrugh突破
例4：I was still sleeping when the fire ________, and then it spread quickly. A. brke ut B. put ut C. came ut D. gt ut
例4：I was still sleeping when the fire ________, and then it spread quickly. A. brke ut B. put ut 熄灭 C. came ut 出来；发芽；出版 D. gt ut 滚出去
例5： I' m surprised t hear that Sue and Paul have _____. — S am I. They seemed very happy tgether when I last saw them.A. brken up B. finished up C. divided up D. clsed up
PART 2 高考常见易混词辨析1.打：hit,beat,defeat,strike2.除了：besides,except3.跳：bunce,jump，leap4.爆炸：burst,explde,erupt
1.打：hit,beat,defeat,strike例6：1）An earthquake the district 这地区受到地震的袭击2)His heart is fast 他的心脏跳得很快3）I him in the cntest and wn the prize. 我在竞争中打败了他，赢得了奖励4）The clck is 12. 钟在敲12点
1.打：hit,beat,defeat,strike例6：1）An earthquake hit the district 这地区受到地震的袭击2)His heart is beating fast 他的心脏跳得很快3）I defeated him in the cntest and wn the prize. 我在竞争中打败了他，赢得了奖励4）The clck is striking 12. 钟在敲12点
1）hit-hit-hit 打中或对准某一点打例：hit sb. n the head/nse hit sngs=ppular sngs热歌2）beat-beat-beaten连续的敲击；打败某人=defeat例：The raining is beating against the windw3）defeat-defeated-defeated打败某人或集体（强调结果）例： We defeated the enemy.4）strike-struck-struck/stricken用木棒石头等打；抽象意义 例：A gd idea struck me I was struck by her beauty The clck struck 8
2.besides,except1)besides除...之外还有。强调“包括在内”例： I have five ther bks besides this ne。2）except：从整体里排除掉。强调“排除在外：例：We all went there except him.
例7:Sme peple chse jbs fr ther reasns ________ mney these days.A. frB. exceptC. besides D. with
3.跳：bunce,jump，leap1）bunce:弹跳2）jump：双脚离地，从一处跳到另一处3）leap：一跃而起
4.爆炸：burst,explde,erupt1）burst：血管，球等破裂，或者感情的突然释放 burst int+n.例：burst int tears /laughter2）explde：炸弹等物体爆炸而释放大量的热能的一瞬间“get ut f my huse.”I explded3)erupt:火山的爆发例：The vlcan erupted in 1980
PART 3 图解，词根词缀记忆词汇1.bund/band绑bandage 绑带bundary界限bund adj.被绑的，被束缚的be bundt d sth有义务做某事
2.bi-生命bilgy 生物学bichemistry生物化学bigraphy传记
3.baggage 行李=luggage bag袋子（行李箱就是个大袋子）4.barrier 障碍 bar横木5.betray 背叛，泄露谐音：“别吹”，别泄露别人的秘密 6.bitter 苦的,痛苦的心酸的眼泪 a bitter tears刺骨的寒风 a bitter wind
7.blck 大块，障碍；街区；阻塞鼻子堵了 My nse is blcked up 名词动用水管里有东西堵住了 There is a blck in the 树枝；分支
9.burden 负担 bur-den一声，身上的担子断了10.budget预算分期付款budget plan11.butcher屠夫“不切”肉的屠夫
PART 4 高考必背短语1.n the basis f以...为基础2.n behalf f sb=n ne's behalf为了...的利益3.belng t属于4.Bttm up干杯5.blw ut吹灭，熄灭 blw up爆炸，充气 blw dwn刮倒6.in brief简而言之=briefly7.a bunch f一串，一束（葡萄，花...)