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1、2012 高考英语高频词汇单选专练（11）1. Professor Smith and Professor Brown will _ in giving the class lectures.A. exchange B. alter C. shift D. alternate答案D. alternate.注释alternatevt./vi. 轮流，交替发生或出现：1)Wet days alternate with fine days.(晴雨天交替更迭。)2)The weather today will alternate between fine and cloudy.(今天的天气将是晴间多云
2、。)shift 般动，移动（vt.） ；转移到，迁移（vi.） ；改变：1)Lend me a hand to shift the piano, will you?(请帮个忙搬一下这台钢琴。)2)They have shifted away from this area.(他们已从这一地区迁走了。 )3)The candidate is constantly shifting his opinion about the problem.(这位竞选者在这个问题上不断改变他的观点。)exchange 交换；exchange. for . 用.换.；alter(部分 )修改。2. Pack the
3、cake in a strong box, or it might get _ in the post.A. splashed B. spilt C. crushed D. crashed答案C. crushed.注释crush 压坏，压碎；弄皱；辗散；1)Dont crush this box; there are flowers inside.(不要把这个盒子压坏了，里面有鲜花。)2)Her dress was crushed.(她的衣服弄皱了。) 3)The machine crushes wheat grain to make floor.(这台机器把麦粒辗成面粉。)splash 溅，
4、泼；split(中间)裂开；crash( 向下)猛跌；（飞机）失事。3. The thief _ the papers all over the room while he was searching.A. abandoned B. vanished C. scattered D. deserted答案C. scattered.注释scatter(=throw or put in various directions, or here and there)撒。abandon 放弃，抛弃。desert 遗弃（而离开） 。vanish 消亡，灭亡。本题句意是将小偷在搜寻钱时的情景，所以应选 sca
5、ttered(撒)。4. Today, housework has been made much easier by electrical _.A. facilities B. appliances C. instruments D. equipment答案B. appliances.注释electric appliances 电器用具，facilities 公用设备。equipment 设备,装备，是集合名词，指“设备”的总称，只有当数形式。instrument 仪器。5. The _ of the trees in the water was very clear.A. mirror B.
6、 sight C. reflection D. shadow答案C. reflection.注释reflection 此处意为“映在水中的倒影” ，而不是“影子”或“阴影” ，故不能用shadow。其他选择均不合题意。6. One _ needed when making a cake is flour; another is sugar.A. container B. ingredient C. content D. equivalent答案B. ingredient.注释ingredient(混合物的)成分。container 容器，含量；内容（复数） 。equivalent:相等物。7.
7、 They have been waiting for many hours to see the singer, but the airplane must have been _.A. behind the times B. behind scheduleC. ahead of time D. in no time答案B. behind schedule.注释behind schedule(=late, behind time)晚点：The train is running behind schedule today.(=The train is not on time today.)be
8、hind the times(=using things not in style; still following old ways; old fashioned)过时，跟不上时代，落后：1)The store is behind the times.(=The store is old-fashioned; it looks as stores looked 40 years ago.)2) Mary thinks her parents are behind the times because they still do the fox-trot and dont know any ne
9、w dances.(=Marys parents are old-fashioned in their dancings .)ahead of time 提前： They have fulfilled their production plans ahead of timein no time(=soon, quickly)立即，马上：Ill be back in no time to see you home.8. Neither of them thought highly of him and they both tried to _ him in his work.A. hamper
10、B. support C. assist D. encourage答案A. hamper.注释hamper(=hinder, prevent free movement or activity)阻碍：Lack of equipment is hampering our work.本题译文：他们两人都认为他不怎么样并极力阻碍他工作。Think highly of. 对.评价很高，认为.很好。9. Her display of bad temper completely _ the party.A. harmed B. damaged C. spoilt D. hurt答案C. spoilt.注释
11、spoil 指出意指“使. 扫兴，搞糟” ，如：Quarrelling spoilt the picnic.(争吵使这次野餐弄得很扫兴。)hurt 伤害，damage 损坏，harm 危害，均不合题意。10. We forgave his bad temper because we knew that his sons illness had put him under great _.A. emotion B. excitement C. crisis D. stress答案D. stress.注释put sb. under(great) stress 使某人处境（非常）紧张，使某人受（很大
12、）压力。2012 高考英语高频词汇单选专练（12）1. The reference she made to her friend, the poet, was interesting but too _ for anyone to appreciate.A. drastic B. dull C. obscure D. distinct答案C. obscure.注释obscure(=not clearly seen or understood)模糊难懂得。drastic 激烈的，严厉的；dull 单调的；distinct 清楚的，明显的；截然不同的（from） 。本题译文：她提到她的朋友-诗人时
13、所说的话是令人感兴趣，但没有说清楚，以致没有人为此感激。2. He _ his engagement just before the wedding.A. broke out B. broke away fromC. broke off D. broke up答案C. broke off.注释break off(=cease suddenly, discontinue)突然中断break off ones engagement(解除婚约 )Break off(=interrupt) ones conversation(打断谈话)Break out(=begin suddenly)爆发Break
14、 away from 摆脱，从. 退出3. When she heard from the hospital that her father had died, she _ into tears.A. burst B. went C. exploded D. fell答案A. burst注释burst into tears 放声大哭；又如：burst into thunderous cheers(发出雷呜般的欢呼) ；burst into laughing(捧腹大笑) 。4. Your help is _ for the success of the project.A. indispensa
15、ble B. indicativeC. inevitable D. inherent答案A. indispensable.注释indispensable(to, for)不可缺少的，必需的。Indicative(of)指示的。Inevitable 不可避免的。Inherent 固有的，内在的，天生的。5. _ the English examination I would have gone to the concert last Sunday.A. In spite of B. But for C. Because of D. As for答案B. But for注释but for(=without, except for)若非，要不是：But for your help we could not have finished it in time.(要不是你的帮助，我们本来不会及时完工。)6. It was difficult to guess what her _ to the news would be.A. impression B. comment C. reaction D. opinion答案C. reaction.注释reaction(to)对.的反应：Our reaction to a joke is to laugh.7. Our attitude tow
