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西安高中一对一辅导-高中英语完形填空题解题技巧

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发布时间:2021-10-22 15:23:19 已有6人浏览

 


1.利用逻辑关系解题尝试从逻辑关系的高度整体上把握,就会不无惊喜地发现逻辑关系才是征服完形填空的佳途径。所谓逻辑关系并不缥缈,它就隐藏在句子中、句与句之间以及段落的衔接中。通过逻辑关系的方法,我们可以通过确切、具体的线索,把答案的逻辑意义推测出来,从而在答案中寻找表现了相同逻辑意义的选项。这样做,使得题目的难度大大降低。如:

(1) 句中逻辑关系Vitamins are similar because they are made of the same elements—usually carbon, hydrogen, oxygen, and__45__nitrogen. They are different in that their elements are arranged differently, and each vitamin performs one or more specific functions in the body.45. A. mostly B. partly C.sometimes D. rarely短文中的usually和and是本题逻辑推理的线索。And前后构成了并列关系,即and前的 usually carbon, hydrogen, oxygen 这些维生素成分和and 后面的 nitrogen 成分形成并列关系,相应修饰 carbon, hydrogen, oxygen 的usually必然和修饰 nitrogen 的45空的词构成一一对应的逻辑关系。鉴于此,在45空考虑填入的应是和usually相对应的频度副词,而语义与usually略有不同。mostly 和partly都表示了部分、量的含义,与频度无关。Rarely (很少地,罕有地)虽表示了频度关系,但其意义与usually相反,不符合一一对应的一致性,因此排除。只有C项sometimes (不时,有时) 你恰到好处地表示了and前后两部分的逻辑对应。故选C。

(2) 句间逻辑关系在此,我们发现所谓逻辑关系并不抽象,它往往通过转折、让步、递进、因果等明确的逻辑关系词来体现。当然,句子的逻辑关系也不一定体现在一句话的内部,它还可以渗透到篇章的层面上,在句与句之间表现出来。如:Ms Cleveland does not keep her workers on a short leash. __13__, she encourages them to get __14__ ways to do business.13. A. Still B. Yet C.Instead D. While答案C. 根据前后句子的意思可推出两句间的逻辑关系是转折,意思是“Old Mr Cleveland把工人用带子捆绑起来(没有任何自由),而她不那样,相反(instead)她鼓励雇员”。There is a tendency to think of each of the arts as a separate area of activity. Many artists, __1__ would prove that there has always been a warm relationship between the various areas of human activity.1. A. therefore B. however C. moreover D. otherwise答案B. 句讲各科艺术间是分离的,但后文讲的却是它们之间有很大的关联。however的意思是“然而”,表示转折,符合下文。故本题答案为however。

(3) 段间逻辑关系这种逻辑关系主要体现在段落之间的衔接上。如:Not everyone sees that process in perspective. It is important to do so. It is generally recognized, __29__, that the introduction of the computer in the early 20th century, followed by the invention of the integrated circuit during the 1960s, radically changed the process, although its impact in the media was not immediately apparent.29. A. indeed B. hence C. however D. therefore这里有两种情况,可能是第二段前后的逻辑体现;第二就是段落的前后衔接。但是,这个题出现在第二段的句 ,那么,从完形填空注重逻辑关系的命题思路来看,我们优先考虑第二种情况。前段末句意为“不是每个人都能够正确看待这个进程”。而第二段首句为“大家普遍认为”,显然这两者之间存在了逻辑意义上的相反,此处可能体现了一种转折关系。故选C。

2.利用语法分析解题完形填空虽然以语境填空为主,但也有部分考查语法项目的题目。对于这类题,考生可以利用平时所学的词汇知识,分析单词(组)的使用范围、动词的及物和不及物,并利用句子结构、句式特点等知识全面衡量所有选项排除干扰。如:__51__do you suppose he asked for them?51. A. What B. How C. Who D. Which答案B.本题中,do you suppose为插入成分。he asked for them是一个相对独立和完整的句子,因此空格处应该用副词How来修饰谓语动词asked,而不能用代词What, Who或 Which。__8__ I had been born in the 16th century, I would have had no job.8. A. Because B. While C. If D. Since答案C.根据后面的I had been born in the 16th century可知这只是个假设,是一个虚拟语气的条件句。故前面要用if引导。

3.利用固定搭配解题完形填空题中对词汇知识的考查,主要体现在习惯用法和同义词、近义词的辨析两方面。习惯用法是英语中某种固定的结构形态,即所谓的“习语”,不能随意改动。所以,考生平时应掌握好习惯用法。对词义辨析题的考查有加大力度的趋势。要做好这类题,需要有较大的词汇量和词语搭配能力、词语辨析能力,特别是在特定的语境中能灵活运用的能力。如:

They couldn’t read or write. They didn’t like to work and they never __12__ baths.12. A. took B. washed C. ran D. covered答案A.本题考查的是固定搭配take a bath,意为“洗澡”。I did very badly at school. My headmaster thought I was useless and when I was 14 he said, “You’re never going to be __2__ but a failure.”2. A. anything B. something C. everything D. nothing答案A.本题考查习语anything but,意为“决不”“根本不”,即校长认为我肯定是一个失败的人。

4.利用固定句型解题完形填空虽然注重考查语境理解,但同时也会考到一些固定句型,考生掌握好这些句型,对确定题目的答案很有帮助。如:

I haven’t had a phone in the house for three weeks now, and it’s several days __19__ I used a phone box.19. A. as B. when C. if D. since答案D.本题考查的是it’s…since…句型,意为“自从……已(多长时间了)”。这句话的意思是“自从我上次打投币电话已经有好几天了”。It wasn’t long __18__the police caught the thief.18. A. after B. when C. before D. until答案C. It wasn’t long before…是常用句型,意为“不久就……”。这里说的是不久警察就把小偷捉到了。“Why __14__ you take a big man with you? You have to fight the sailor who is drunk.”14. A. don’t B. couldn’t C. can’t D. do答案A. Why don’t you do sth?是表示建议的固定句型,意为“为何不……?”。

5.利用复现信息解题语篇复现的信息包括原词复现、同义词和反义词复现、上义词和下义词复现、概括词复现和代词复现等。语篇中有词汇和结构同现的现象,如与语篇话题相关、意义相关的词汇同时出现,结构同现,同义同现,修饰同现,因果同现等。因此,利用上下文寻找解题信息,确定正确答案。如:

First of all, I respected his __3__ to teaching. Because his lectures were always well-prepared and clearly delivered, students crowded into his classroom.3. A. attention B. introduction C. relation D. devotion答案D.空格后面的句子说到教授的讲座准备充分、讲解清楚(well-prepared and clearly delivered),由此可知教授为教育做出了很大的贡献,devotion to sth意为“对……贡献……”,与下文相通。I put my head in, expecting the worst. But to my surprise, the room wasn’t empty at all. It had furniture, curtains, a TV, and even paintings on the wall. And then on the well-made bed sat Amy, my new __44__, dressed neatly. A. roommate B. classmate C. neighbor D. companion 答案A. 名词同现,空格前出现了room, furniture, curtains, a TV等同现信息可知坐在铺好的床上的是“我”的室友。

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