句子填空解题技巧(共8篇)
1.句子填空解题技巧 篇一
一) :句中没有谓语,或者虽然已有谓语动词,但需填的词与已存在谓语主语一致,且中
间有并列或转折连词时,需填的词则是谓语动词,就要考虑时态和语态,时态考虑要瞻前顾
后。
例1. ……
The first card ____________(design) by J.C.Horsley as a commercial endeavor.
例2. That was definitely not an attractive idea so I politely declined her invitation,
_________(close) my book and walked away.
例3. All over the world, people move from place to place. More and more people__________
(leave) towns and farms to move to cities. This to cities is called
urbanization.
例4. Smaller cars are just one of the directions that the car industry is taking. Also the
industry ___________________
(produce) cars that pollute less and have a less harmful effect on the environment these days.
例5. Nobody knows what _____________________(happen) if she had refused to pay.
例6. His fear of failure kept him from classroom games that other children __________(play)
with joyous abandon.
例7. „„The (happy) of people don’t (necessary)have the best of
everything; they just make the most of everything that _______(come) along their way.
例8. …….The country life he was used to ____________ (change )greatly since the opening
policy.
例9. The international agreement, intended to encourage children not to smoke and
___________ (help) people kick the habit, ____________ (sign) on February 27 last
summer.
(二) :若句中已有谓语动词,又不是并列谓语时,所给动词就是非谓语动词。若是非谓
语动词就要确定用 doing形式,done形式,还是 to do 形式。非谓语的形式一定要考虑它
与其逻辑主语之间 的关系。
例10. „„ but it is not enough only ______________(memorize) rules from a grammar
book.
例11. „„_________(speak) out your inner feeling won’t make you feel ashamed, on the
contrary„„
技巧1 :作主语或宾语时,通常用 形式表示习惯或一般情况; 用 形
式表示具体情况或将来;用 表示已发生。
例12.„„ ____________(complet) the project as planned, we’ll have to work two more
hours a day.
例13. The young student did all that he could ______ (pass)the examinations.
例14. Some people say that oldest children, who are smart and strong-willed, are very likely
_____________(success).
技巧2:作目的状语或者在固定结构中,一般用to do形式。
例15. He saw the stone, ______(say) to himself: “The night will be very dark.”
例16. The headmaster went into the lab, ________ (follow) by the foreign guests.
技巧3 :分词作伴随状语,原因状语,条件状语等时,要看它与逻辑主语的关系确定形式。与句中主语是主动关系使用现在分词;与句中主语是被动关系使用过去分词。
例17. There will be a meeting, _______(start) later this year to review the film.
例18. „„.Lessons_________(learn) in sports can help us in our dealing with other people.
技巧4 :分词做后置定语也要看它与被修饰词之间的关系确定形式。与所修饰的名词是主动关系使用现在分词;与所修饰的名词是被动关系使用过去分词。
例19. At 9:07pm, Sept.25, The Shenzhou VII spacecraft was lifted by the long March Ⅱ-F
carrier rocket into space. The launch of the Shenzhou VII is China’s third manned space _____________(send) astronauts into space.
技巧5 :名词前有 first, second,…last, only修饰时,后面要用to do / to have done 做后
例20. Mr. Green was disappointed to see the washing machine she had had ______(repair)
go wrong again.
例21. Can you tell me the way you thought of ___________ (work )out the problem.
技巧6 :固定结构如: have sth. done , the way to do 等。
巩固练习
1.I was delighted and was about to accept her proposal when she suggested we first [38]____
(go) to the West Lake and walk along the Broken Bridge.
2.Peter ___________ (leave) for London on business upon my arrival, so I didn’t see him.
3.I have to go to work by taxi because my car _____________ (repair) at the garage.
4.I went down there, ________ (pay) my penny and got a receipt.
5.There, [40]__________ (place) neatly beside the empty dish, were two nickels and five
pennies—her tip!
6.„I then noticed that I had just 10 minutes left [40]___________ (complete) the test!
7.My pupils, [40]________ (include) Donnie, adored her.
8.It remains __________ (see) whether Jim will be fit enough to play in the finals.
2.句子填空解题技巧 篇二
一、语境法
近几年的高考英语单项填空题注重考查综合运用语言的能力, 要求考生在一定的上下文, 即语境中分析。
例1 It's getting late.I'm afraid I must be going now.ok…
A.Ta ke it e a s y B.Go s lowly C.Sta y long e r D.Se e you
此题答案为D, 旨在考查日常交际用语。
例2 Haven’t seen you for ages!Do you stillwork in Beijing?
It’s four ye a rs s inc e I worke d the re.
A.No, I d on't B.No, I ha ve n't
C.Ye s, I d o D.Ye s, I ha ve
此题答案为A。“It's four years since I worked there”意为“我不在那儿工作已四年了”, 所以回答是“No, I don't”。
二、化简法
有些试题的题干相当复杂, 此时考生应化繁为简, 理清主干, 忽略次要成分。
例3 What is the way George thought of enough money to b uy the hous e?
A.g e tting B.to g e t
C.ha ving g ot D.b e ing g ot
此题答案为B, 考查不定式作定语的用法, 句子主干为:What is the wa y to g e t e noug h mone y to b uy the hous e?
三、补全法
有些试题的题干会省略一定成分, 导致考生分不清句子结构, 这就需要考生利用所学知识, 补全省略的成分, 使句子结构一目了然。
例4 Why do you want the book so much?Sir.
A.Stud ying B.Stud ie s
C.Stud ie d D.To s tud y
本句补全后应为“I want the book so much to study”, 答案为D。
四、还原法
由于英语中经常出现疑问句、倒装句、被动句及省略等现象, 致使许多考生分不清结构, 此时考生应将其还原, 恢复短语、句型和结构的“本来面目”。
例5 Who would you rather with you?
A.ha ve g one B.ha ve g oing
C.ha ve g o D.ha ve to g o
原句为疑问句, 将其还原成陈述句, 应为“you would rather ha ve who g o with you”, 故答案为C。
五、排除法
一道试题的正确答案只有一个, 如有两个答案在意义或用法上作用相同, 则可肯定这两个答案都不正确, 应同时排除。
例6 with the size of the whole earth, the biggest ocean d oe s not s e e m b ig a t a ll.
A.Comp a re B.Whe n c omp a ring
C.Comp a ring D.Whe n c omp a re d
四个选项中B和C是一样的, 故能全部排除, When comp a re d是Whe n it is c omp a re d的省略, 符合和主语的逻辑关系, 所以D为正确选项。
六、一致法
句子前后的关系要一致, 包括:主谓一致、时态一致、代词指代一致、比较对象一致、逻辑关系一致以及句子结构一致等。所以, 考生搞清一致的成分或结构, 就能作出正确的选项。
例7 the news, her face lit up.
A.He a ring B.Ha ving he a rd
C.To he a r D.Whe n he he a rd
正确答案为D。此句主语是her face, A、B、C三个非谓语动词均不能与主语her face构成逻辑关系, 而her face又不能发出he a r的动作, 只能另加主语, 所以答案为D。
七、标点法
标点符号的作用不可忽视, 在做题时, 一个标点符号就可能决定一个题的答案。
例8 There are two windmills, stands a hundred feet high.
A.the la rg e r B.the la rg e r one
C.the la rg e r of whic h D.for whic h
“逗号”说明是非限定性定语从句, 所以答案为C。
例9 All the work______, we went home.
A.finis hing B.finis he d
C.wa s finis he d D.ha d b e e n finis he d
中间为“逗号”, 后边是一个句子, 中间无连词, 说明前面应该是一个独立主格结构, 故答案为B。
3.“动词填空”解题技巧 篇三
动词填空包括用动词的谓语形式和非谓语形式填空。动词谓语形式涉及到时态、语态和语气。动词非谓语形式包括动词不定式、v-ing形式和过去分词。遇到这种题型,同学们必须认真把握, 细心归纳, 掌握好动词的基本时态和非谓语动词的用法,下面谈谈如何做动词填空题。
一、用动词的谓语形式填空
A.如何确定谓语动词的时态
(一)可以从句子本身的时间状语来确定动词的时态。
1.一般现在时
表示经常性或习惯性的动作。与一般现在时连用的时间状语有:sometimes, usually, often, always, every day/ week/ month/ year, on Sunday(s),in the morning/ afternoon/ evening, on a day/ week/ month/ year等。例如:
He often borrows (borrow) books from the school library.
The old man listens(listen) to the radio every day.
2. 一般过去时
表示过去某个时间发生的动作或存在的状态。与一般过去时连用的时间状语有:yesterday, yesterday morning/ afternoon /evening, the day before yesterday, last week/ month/year/ term/ spring/ Wednesday, at that time, just now, a moment ago, once,long before, the other day, in 1990等。例如:
Our school held(hold) a sports meeting last week.
My brother joined(join) the League in 2003.
3. 一般将来时
表示将来某个时间发生的动作或存在的状态。与一般将来时连用的时间状语有:tomorrow, tomorrow morning/ afternoon/ evening, the day after tomorrow, next week/ month/ year/term/ Sunday/ autumn, in a few days, in a week, before long, soon等。例如:
They will go (go )to the park tomorrow.
Who is going to/ will speak(speak) at the meeting this afternoon?
4. 现在进行时
现在进行时表示现在(说话时)正在进行或发生的动作,也可表示当前一段时间内的活动或现阶段正在进行的动作。与现在进行时连用的时间状语有:now, right now, at the moment, these days等。例如:
He is writing(write) a letter now.
We are working(work) on a farm these days.
Look!They are running(run) on the playground.
Listen!Who is singing(sing) in the next room?
5. 过去进行时
表示在过去某一时刻或某一段时间正在进行的动作。与过去进行时连用的时间状语有: this time
yesterday, at eight last night, at that time, from eight to ten, last Sunday等。例如:
My father was reading(read) newspaper at seven o’clock last night.
They were digging(dig) holes on the hill this time yesterday.
6. 现在完成时
表示过去某时发生的动作对现在造成的影响或结果。与现在完成时连用的时间状语有:already, yet, before, just, ever, never, this year, since…, for…, so far, up to now, in the past few years等。例如:
We have known(know) each other for about ten years.
The train has left(leave) already.
She has been (be) to Beijing only once.
7. 过去完成时
表示过去某一时刻之前(即过去的过去)已经发生的动作或存在的状态。与过去完成时连用的时间状语有: by the end of last term/ month/ year, beforethatday 或由
before, when, after, by the time等引导表示过去时间的状语从句等。例如:
By the end of last term, they had learned(learn) three English songs.
When I got to the cinema, the film had already begun(begin).
8. 过去将来时
表示从过去某个时间看来将要发生的动作,常用于宾语从句中,其主句的谓语动词常用过去时。例如:
He said that he would ring(ring)me up when he got to Shanghai.
My uncle said that he would draw(draw) a beautiful horse for me the next day.
(二)从上下文所提供的时间关系及句子的意思来确定谓语动词的时态。例如:
Don’tmakeanynoise . The baby ____ (sleep).
本句虽没有表示现在时间的状语now,但由于前面的祈使句表示的是现在的情况,根据上下文的意思,后句应用现在进行时,所以此处应填
issleeping。
(三)根据主句和从句的关系来确定谓语动词的时态。
在含有时间或条件状语从句的复合句中,主句的谓语动词如果是将来时,那么从句的谓语动词则应用一般现在时表示将来;在含有宾语从句的主从复合句中,主句的谓语动词如果是过去时,那么从句的谓语动词一般也应用过去的某种时态。应该注意的是:当从句表示的是客观真理时,从句的谓语动词应该用一般现在时。例如:
If he comescome) tomorrow, I will go(go) to town with him.
The teacher said(say) the earth goes(go) round the sun.
B. 如何确定谓语动词的语态
确定谓语动词的语态,需要在弄懂句子基本意思的前提下才能完成。如果所给动词的主语是这个动作的执行者,该动词就该用主动语态;如所给动词的主语是这个动作的承受者,该动词就用被动语态。例如:
The hospital was built(build) in 1985.
The flowers must be watered(water) every day.
二、用动词的非谓语形式填空
(一) 常接不定式的词语或结构
1. want, hope, learn, wish, decide,would like等接带to 的动词不定式。例如:
I want to borrow(borrow) some books on maths.
2. 在“ask/ tell/ invite sb.”后面用带to 的动词不定式。例如:
The teacher asked us to read(read) the text.
3. 在“It takes sb. some time to do sth.”句型中,用动词不定式结构。例如:
It takes me twenty minutes to walk (walk) to school every day.
4. 在“It is time (for sb.) to do sth.”结构中,用动词不定式结构。例如:
It’s time for us to play(play) games.
5.不定式可以和疑问词(如what, where, when, who, how等)连用, 构成不定式短语,可以在句中作主语、宾语和表语等。例如:
I don’t know what to do(do) next.
He doesn’t know where to go(go).
6. 在动词see, hear, watch, notice,let, make等动词的后面作宾语补足语的动词不定式一般不带to。 help后面作宾语补足语的动词不定式可带to,也可不带to。需要注意的是,以上动词改为被动语态时,其后的动词不定式一定要带to。例如:
They made him work(work) twelve hours a day.
He was made to work(work) twelve hours a day.
7. 在“Why not do sth.?” “You’d better (not) do sth.” “Will you please(not) do sth. ?”等结构中,用不带to 的动词不定式。例如:
Why not ask(ask) the teacher?
You’d better wear(wear) more clothes.
(二)常接v-ing形式的词语及结构
enjoy, keep, finish, What/ How about, be good at, thanks/ thank you for, be interested in, be afraid of, be busy等后面常接v-ing形式。另外,“see/ watch/ hear/ feel sb. doing sth.”表示“看到/观看/听见/感到某人正在做某事”。例如:
He enjoys listening(listen) to the radio.
She is good at drawing(draw)birds and flowers.
We heard her singing(sing) a song.
(三)既可跟不定式也可跟v-ing形式的结构
begin, start, like, love, hate接动词不定式或v-ing形式作宾语意思没有多大区别。但like 后接v-ing形式指经常性的动作,接不定式指一次性的动作。例如:
My brother likes playing(play)football, but he doesn’t liketo play(play) football this afternoon.
某些动词后接不定式和接
v-ing形式意义相反或差别很大。stop接v-ing形式表示“停止正在做的事情”;接不定式则表示“停下来去做另一件事”。例如:
It’s time for class. Please stop talking(talk).
When he saw me, he stopped to talk(talk) to me.
forget, remember接v-ing形式表示“忘了/记得曾经做过某事”;跟不定式则表示“忘记/记住去做某事(此事还未做)”。例如:
I remember giving (give)the book to the library.
I forgot to turn off(turn off) the light.
try接v-ing形式表示“试着做某事”,接不定式则表示“试图(努力)去做某事”。例如:
Let’s try knocking(knock) at the back door.
She tried to speak(speak) more English.
go on 接v-ing形式表示“继续做原来的事情”;接不定式则表示“继续做另一件事”。例如:
He got up and went on runningrun).
4.高考完形填空解题技巧 篇四
一、考试出题的大致方向是:
1、词汇:某些词义的识别,同义词辨析。英语习惯用法的熟悉程度。
2、语法结构:语法规则的实际应用。
3、语篇句意:从语篇角度,即上下文和情景语境综合测试考生的阅读理解能力
4.逻辑推理和生活常识
二、考试题型:
(一)词汇题:
单纯地考单词或短语的释义:
1.There can be no question about the value of a safety program.From a financial standpoint alone, safety ____.(„99)
A.comes offB.turns upC.pays offD.holds up
答案:C.词汇辨析题:
主要是指同义词、近义词的辨析,这类题较难。
2.They are needed for ____ food into energy and body maintenance.(„96)
A.shiftingB.transferringC.alteringD.transforming
答案:D.固定短语搭配题:
3.With it, astronauts will acquire a workhouse vehicle ____ of flyingsintosspace and returning many times.(„92)
A.capableB.suitableC.efficientD.fit
答案:A.(二)语法题:
语法结构题,主要是考结构词:代词、介词和从句连接词。
4.Moreover, inaccurate or indefinite words may make ____ difficult for the listener to understand the message which is being transmitted to him.(‟94)
A.thatB.itC.soD.this答案:B.(三)语篇题:
文章的上下文决定所缺处所选择的词.这一考点要求学生根据文章的整体内容进行理解,根据层次结构和内容的逻辑关系,去选择符合文章情节的答案,这也叫情景意义的选择.5.Getting enough vitamins is essential to life, although the body has no nutritional use for excess vitamins.Many people ____ believe in being on the “safe side” and thus take extra vitamins.(96)
A.neverthelessB.thereforeC.moreoverD.meanwhile
答案:A.三、完形填空的解题思路与技巧
1、整体浏览 抓住主题
在做完形填空题前,首先要整体浏览,对全文快速阅读一遍,了解文章的大意,掌握文章的主题,并留心文中的关键词,了解这篇短文说什么,发生的时间、地点、文章的目的、作者的观点与态度等,这对于做好完形填空题能起到事半功倍的效果。因此,了解文章的主题和大意就显得十分重要。以2000年上海市秋季高考英语试卷完形填空为例:例 1
Bedtime stories are one of the delights of early childhood.But according to Dr.Julie Spreadbury from Queensland University, parents should not 61(give)up reading to their children 62(after)they enter primary school.She says listening to, reading and discussing the stories help children‟s 63(development).“My 64(research)indicates that once children can read themselves, most parents stop reading 65(to)them,” Dr.Spreadbury says.“ 66(That)may be at the end of the Year 1,which is far too 67(early).”
Dr.Spreadbury says 68(bedtime)reading not only gives children a good start at school, but brings parents and their children closer.“This makes it 69(easier)for them to open up and talk to parents about things that are worrying them, or things they are 70(celebrating)in their everyday life.从上述短文我们可以看出,„She says listening to, reading and discussing the stories help children‟s 63(development).‟是该短文的主题句,这是因为下面的三段都是围绕着这个主题展开的。
2、再读全篇 试填答案
在读第二遍时,对于一眼就能看出的答案,不必纠缠,马上就填入,对于那些看看有点像,但没有把握的答案,可以开始试填,待看完第二遍时,再来看看试填的答案,如发现先前填得不对,这时应该及时更正,这时你就会比较有把握,也比较有信 心了。以2000年上海市秋季高考英语试卷完形填空为例:
例 2
Chinese scientists are again becoming excited about the fact that a large hairy animal may live in central China.Now they hope it won‟t be too long before they are able to 71(prove)its existence.Their confidence is the 72(result)of a new discovery of the mystery animal in Hubei Province.Ten Chinese 73(engineers), enjoying a holiday in a National Forest Park, were driving down a road.As their bus turned a corner, the men were suddenly 74(amazed)by what they saw.Three 75(tall)animals, covered with long dark hair , were crossing the road.On seeing the animals, the engineers immediately stopped and 76(ran after)them.77(However), when they saw how the animals moved through the forest with great 78(speed)and strength, they did not dare to follow any further.The men did not take any 79(photographs).However, scientists are 80(delighted)by the discovery, because the engineers were all very well educated people and scientists feel they can 81(rely on)what they described.After the discovery, scientists returned to the forest and 82(collected)some hair and measured footprints.About 20 inches appears to be the length of the animal‟s foot!Chinese scientists have now set up a special group to exchange information and make a 83(study)of the forest.But in the meantime, some people 84(refuse)to believe that this half-man, half-monkey exists.They will not believe that it is 85(real)until one of the animals has been caught.71.a.proveb.analyzec.protectd.check
72.a.basisb.requirementc.resultd.preparation
73.a.travelersb.engineersc.scientistsd.explorers
74.a.frightenedb.amazedc.upsetd.inspired
75.a.trainedb.rejectedc.talld.violent
76.a.shot atb.looked atc.fought withd.ran after
77.a.Howeverb.Indeedc.Meanwhiled.Anyway
78.a.difficultyb.speedc.cared.pleasure
79.a.bulletsb.toolsc.medicinesd.photographs
80.a.surprisedb.delightedc.disturbedd.supported
81.a.rely onb.deal withc.write downd.pass on
82.a.cutb.pulledc.collectedd.tore
83.a.filmb.tourc.choiced.study
84.a.comeb.refusec.preferd.have
85.a.wrongb.alivec.reald.correct
在做73题时,我们可以试选a.travelers , 因为后面有„enjoying a holiday in a National Forest Park, were driving down a road.‟ 但我们再往下读时,就会发现travelers 不对,而应该选b.engineers , 因为在第二段我们会看到„On seeing the animals, the engineers immediately stopped…‟,这里的the engineers显然是指the men 和ten Chinese engineers。再如74题,很多学生一开始会选a.frightened, 因为受了后面句子的影响:„Three __75____ animals, covered with long dark hair , were crossing the road.‟ 特别是受到„covered with long dark hair‟的影响。当下文的空格完成以后,我们就会发现选frightened不对,而应选b.amazed, 因为下文有 „On seeing the animals, the engineers immediately stopped and 76(ran after)them.‟如果中国工程师们 were frightened(frighten: vt.to fill with fear;alarm充满恐惧;惊恐), 他们就不会stopped and ran after them.所以要选amazed(astonished).这是一个非常典型的关于„再读全篇 试填答案‟的例子。当你做题目没有把握时,就先试填,待文章看完时再回过头来检查你试填的答案,这不失为做完形填空题的好方法之一。
3、瞻前顾后 寻找关联
完形填空题的特点基于整个语篇的理解,不从单句入手,有时如果从某一个单句来理解,四个选项都可以填入,但从整个语篇来看,答案只有一个。以2002年上海市秋季高考英语试卷完形填空为例:
例 3
Have you ever regretted doing something you shouldn‟t have done or something you didn‟t do which you should have? At one time or another we probably all have.There‟s no 51(point)in getting depressed about it now―it‟s no 52(use)crying over spilt milk.However, there may be some gain in thinking about exactly what happened and why 53(because)we might be able to draw some conclusions for the future.One thing we all do now and again is to lose our 54(temper)with a friend or close relative.The odd thing is that we more often display great 55(anger)towards someone we are fond of than towards 56(strangers).The explanation may be that we see friends and relatives as a kind of safety net, an opportunity to 57(let off)a bit of steam in a safe environment, while the consequences of 58(insulting)a stranger could be far more serious.Being honest is usually thought of as a virtue and undoubtedly this is the 59(case).On the other hand, we have all experienced occasions when we have spoken our minds to someone, telling them exactly what we feel, and then have found ourselves filled with
feelings of 60(guilt).Perhaps we should have kept our mouths shut?
51.a.reasonb.purposec.pointd.result
52.a.useb.helpc.valued.benefit
53.a.sob.becausec.butd.though
54.a.mindb.memoryc.mannerd.temper
55.a.angerb.interestc.loved.respect
56.a.strangersb.friendsc.relativesd.colleagues
57.a.run throughb.throw awayc.give upd.let off
58.a.invitingb.insultingc.speaking tod.believing in
59.a.issueb.casec.eventd.factor
60.a.excitementb.happinessc.prided.guilt
以做55题为例,单从这一句来看,四个选项a.anger b.interest c.love d.respect都可以填进去, 但从下文的„we see friends and relatives as a kind of safety net,‟(我们把朋友和亲戚看作一种安全网。)„an opportunity to let off a bit of steam in safe environment‟(一种在安全环境中可以宣泄怨气的机会)。再从前文的„The odd thing is that …(奇怪的事是…), 因此第55题可以判断选anger, 这样才能符合题义:„奇怪的事是我们更经常地对我们喜欢的某些人发泄愤怒。‟在做这个题目的时候,我们„瞻前‟又„顾后‟,所以就比较顺利。再比如做54 题,我们也可以从下文的„we see friends and relatives as a kind of safety net,‟(我们把朋友和亲戚看作一种安全网。)和„an opportunity to let off a bit of steam in safe environment‟得到启示,很容易看出要选d, 以构成lose our temper的结构。根据这一原则,我们就能顺利地选出56题的答案是a, strangers, 这是因为上文提到的„我们把朋友和亲戚看作一种安全网‟,也就是说我们经常对朋友和亲戚发脾气比较安全,而对strangers发脾气的后果就比较严重,据此我们也就能够很容易得出结论58题应该选b, insulting。我们在做完形填空题时,做到瞻前顾后,寻找关联,这样就能做到在高考中得高分。
4、完形完义 立足全局
做完形填空有两个程序:一是完形(选择选项,然后填补空白);二是完义(阅读短文,然后理解短文)。但是完形必须在完义的基础上进行,也就是说首先要在阅读理解短文的基础上做好完形。完形必须服从完义,单句必须服从段落,段落必须服从全文,局部必须服从全局。因此,我们在做完形填空题时,不能读一句做一句,更不能看到就填,这样往往要出差错。先从整体到局部完义,再从局部到整体完形,完形完义,立足全局。以2001年上海市秋季高考英语试卷完形填空 为例:
例4
Many people find that regular physical activity gives them an unexpected benefit.They sleep better and wake up feeling more 61(refreshed), in part due to increased amounts of deep sleep.Deep sleep may play a role in the body restoring itself 62(physically), as opposed to REM(rapid eye movement)or dreaming sleep.Researchers have found that physical exercise, especially 63(done)in the afternoon or early evening, produces more 64(deep sleep)early in the night.65(Exercise)can also help you get a better night‟s sleep in a number of indirect ways.The relaxation and tiredness 66(caused)by exercise can improve sleep.Exercise encourages weight loss and also may 67(relieve)depression.Exercising later in the day can also help delay the 68(nighttime)drop in your body‟s temperature.The 69(benefits)of exercise are especially important for older people, 70(since)exercise has been shown to increase the amount of sleep senior adults get in a night and reduce the
time it takes to fall asleep.But be sure you finish exercising at least 4 hours before bedtime---working out later than that could leave you too excited to fall asleep easily.61.a.consciousb.peacefulc.effectived.refreshed
62.a.physicallyb.mentallyc.emotionallyd.regularly
63.a.madeb.donec.functionedd.conducted
64.a.night‟s sleepb.dreaming sleepc.deep sleepd.REM
65.a.Exerciseb.Dreamsc.Researchersd.Doctors
66.a.recoveredb.strengthenedc.causedd.reduced
67.a.increaseb.relievec.released.arouse
68.a.nighttimeb.daytimec.dinnertimed.lifetime
69.a.disadvantagesb.benefitsc.waysd.places
70.a.yetb.ifc.whend.since
在做完形填空题时,我们首先要找到主题句(topic sentence),以便抓住中心,了解文章的大意,这样做有利于我们做后面的填空。浏览一下本篇短文,我们就知道这篇短文的主题句就是:Many people find that regular physical activity gives them an unexpected benefit.因此我们就知道这篇文章是谈论锻炼身体方面的。下文的填空就是关于这一方面的。我们在上文已经谈到“完形必须服从完义,单句必须服从段落,段落必须服从全 文,局部必须服从全局”的解题原则。在这一篇短文的第一段,我们从physical activity和in the body得到启示,62题应该填a.physically;从第二句和第三句的deep sleep得到启示,64题应填c.deep sleep;62与64题的做法很典型地体现了“完形必须服从完义”,“单句必须服从段落”的原则。而61与63题则根据“瞻前顾后,寻找关联”的原则就可以解出,一个人如果sleep better,那么醒过来就会感到refreshed, 我们do exercise而不是made, functioned,或conducted exercise。我们在做65题时,可以从第一段和第三段得到启示,第一段提到两处„physical activity‟ 和„physical exercise‟, 而第三段有5处exercise或exercising, 结合第二段的意义,就不难看出65题应填a.Exercise.再看69题,从单句的语法上看,四个选项都可以填进去,从单句的意义上看,benefits, ways, places三个选项都可以填进去,但从全文来看,特别是文章第一句的„regular physical activity gives them an unexpected benefit‟,就只有b.benefits填进去才对,而且是唯一的答案。65题和69题的做法体现了“完形必须服从完义”,“段落必须服从全文,局部必须服从全局”的原则。
5、复读全文 验证答案
5.中考数学填空题解题技巧 篇五
答选择题时,必须用合格的2B铅笔填涂,如需要对答案进行修改,应使用绘图橡皮轻擦干净,注意不要擦破答题卡。禁止使用涂改液、修正带或透明胶带改错。必须用0.5毫米黑色墨水签字笔作答,作图题可先用铅笔绘出,确认后,再用0.5毫米黑色墨水签字笔描清楚。
二、答题规则与程序
①先选择题、填空题,再做解答题。
②先填涂再解答。
③先易后难。
三、答题位置
按题号在指定的答题区域内作答,如需对答案进行修改,可将需修改的内容划去,然后紧挨在其上方或其下方写出新的答案,修改部分在书写时与正文一样,不能超出该题答题区域的黑色矩形边框,否则修改的答案无效。
四、解题过程及书写格式要求
《考试说明》中对选择填空题提出的要求是“正确、合理、迅速”,因此,解答的基本策略是:快——运算要快,力戒小题大做;
稳——变形要稳,防止操之过急;
全——答案要全,避免对而不全;
活——解题要活,不要生搬硬套;
6.考研完形填空解题技巧 篇六
40.[A] above [B] upon [C] against [D] with C.根据句式结构,前面肯定后面否定,或者前面否定,后面肯定. 例如:not题目两个句子之间的关系;选项是一些表对立关系的词。
All these conditions tend to increase the probability of a child committing a criminal act, 40 a direct causal relationship has not yet been established. 40.[A] provided [B] since [C] although [D]supposing 38 This does not mean that adults must accept irresponsibility. 38 they can help students acquire a sense of commitment by 39 for roles that are within their 40 and their attention spans and by having clearly stated rules.
38. [A] on the contrary [B] on the average C] on the whole [D] on the other hand B项一定要有数字才能用,D项一定要有on one hand48 31题。P54 6题。每年都有一道not题目。⑤注意,逻辑关系题目优先做的理由A.选项都认识b范围确定c.往往不需要通读全文,只要看前后句子. 三板斧:红花绿叶,逻辑关系,同义原则。
2.因果关系 表原因的词:because、in that、now that、since、as、for、as a result of、considering
表结果的词:so that,such that、as a result 、lead to、consequently、therefore、hence、thus、so
34题目Families have also 33 changes these years. More families consist of one parent households or two working parents; 34 , children are likely to have less supervision at home 35 was common in the traditional family 36 .
34. [A] contrarily [B] consequently [C]similar [D] simultaneously
22.[A] before [B] unless [C] until [D] because
23.[A] interactions [B] assimilation [C] cooperation [D] consultation
24.[A] return [B] reply [C] reference [D] response
25.[A] or [B] but rather [C] but [D] or else 本段总分结构,2,3句话是并列结构。focusing on 以…..为焦点,对应21题目的选项. In reference to 关于绿叶词in reply to 对…...进行答复in return to作为…..的报答. In response to 对…..作出反应.failure to 没能够,未能够. 4. 总分关系:for example、for instance(插入状语) 、such as、including.
例:2001The government is to ban payments to witnesses by newspapers seeking to buy up people involved in prominent cases 31 the trial of Rosemary West.
31.[A] as to [B] for instance [C] in particular [D] such as prominent cases重大案件the trial of Rosemary West 罗斯玛丽的小案as to关于绿叶.b要当选前后要有逗号.
2003However, the typical teenage lifestyle is already filled with so much competition that it would be 27 to plan activities in which there are more winners than losers, 28 . publishing newsletters with many student-written book reviews, 29 student artwork, and sponsoring book discussion clubs.
28. [A] in effect [B] as a result [C] for example [D] in a sense 来考察的插入状语. for example、for instance though.
5. 递进关系(考的不多):still、also、indeed、furhermore(进一步)、moreover(而且, 除外)highlighting(突出强调) a.递进关系是并列关系的一种。
B.stil与also的区别。Still是指意见事情的递进。Also可以指一件,有可以指两件事情。C.furthermore仅指同一间事情的递进,indeed,可以指一件,有可以指两件事情。最好能做对8-9个。 复现原则:某一概念在完型填空中出现两次或者两次以上时,它的提法应该是以一样的,也就是相对应的成分彼此互为答案。
The explanation for insensitivity to smell seems to be that brain finds it __14__ to keep all smell receptors working all the time but can __15__ new receptors if necessary. This may __16__ explain why we are not usually sensitive to our own smells we simply do not need to be. We are not __17__ of the usual smell of our own house but we __18__ new smells when we visit someone else’s. The brain finds itbest to keep smell receptors __19__ for unfamiliar and emergency signals __20__ the smell of smoke, which might indicate the danger of fire.
16. [A]stil [B]also [C]otherwise [D]nevertheless
17. [A]sure [B]sick [C]aware [D]tired
18. [A]tolerate [B]repel [C]neglect [D]notice
19. [A]availabe [B]reliable [C]identifiable[D]suitable
7.高中数学填空题解题技巧剖析 篇七
一、做实基础,完善体系
“不积跬步无以至千里”,如果只有解题技巧,没有坚实的知识基础,那么一切都是空谈。高中数学知识点繁杂,而填空题考察点也不是固定的,所以,构建完善的知识体系是攻克填空题的有力武器。通常,考试当中试题的综合性很高,一道题中可能涉及多种知识概念,学生需要将知识联系起来,从而找到解题思路。教师要为学生准备基础习题进行训练,如下:
(1)假设集合A={-3,-2,2,4,6,8},集合B={-3,0,2,6,10},则A∩B=____,A∪B=____。
(2)已知方程2x2-4ax+3a2=0的两根一个小于1,一个大于1,计算a的取值范围____。
(3)2条直线p和q,不在同一平面内,假如另一直线r//p,求r与q的关系____。
教师要通过简单的习题练习,来完善学生基础知识体系的构建,让学生了解题目所涉及到的知识点,对于理论性的数学知识,教师也要为学生归纳整理,在课堂上强调其重要性,并不定期检查学生的掌握记忆情况,如:(1)陈述语句一定是命题,而疑问句、感叹句、祈使句不是命题;(2)在某对称单调区间内,奇函数的单调性是相同的,而偶函数的单调性则不同;(3)在三角函数的符号判断中,一全正,二正弦,三正切,四余弦。诸如此类。这样的基础知识记忆能帮助学生熟练运用,完善知识体系,做到举一反三,灵活使用。
二、直接推导,简单实用
在众多解题技巧中,直接推导是最为简单也是最为实用的技巧。顾名思义,直接推导就是根据题目中的条件以及条件间的关系,利用数学性质、数学公式、定义定理等,通过一定的计算,直接计算出所求的结果。在使用直接推导法解答填空题的时候,要注意做到灵活运用,不要仅仅局限在题目表面,要看到题目中的隐含条件,将所涉及到数字条件罗列在一起,形成紧密的关系,最后,一击解决。这也是学生采用最多的数学填空题解题技巧,对学生的知识联系能力有一定的要求,教师要积极引导,在平时的学习中不断锻炼学生的推导能力,熟练掌握该解题技巧。以具体的实例来说,
2014年世界杯期间,一家博彩中心推出新玩法:在9场比赛中,猜对所有比赛结果(赢、输、平)的人获得土豪奖,猜中8场比赛结果的获得鼓励奖,猜对7场及7场以下比赛结果的没有任何奖励,问小张获得土豪奖的几率是____。
该题中的条件有:9场比赛,3种比赛结果,猜对9场为土豪奖,猜对8场为鼓励奖,其余没奖。其中,有用的条件是前两个,由于事件相互独立,那么可以得到,小张猜对1场的几率为1/3,所以,求得结果为1/39。这就是利用题目条件,顺序推导,简单实用,教师要让学生多加练习,熟练掌握。
三、特值代入,巧取答案
由于数学填空题不要求解题过程,故而学生可以通过代入特殊数值,巧取答案。该方法使用起来较为简便,不需要复杂的逻辑思考能力,只需要理解题目含义,正确选取特殊数值,就能解决掉。特值代入适用于含有不定量与定论的题目,特殊值也不仅限于数值,可以根据实际题目的要求进行选取,如可以选取一个点、一个数组、一个图形、一个数列等,这样,抽象的问题就会变的具体化,且由于特殊值的存在,问题的难度也大大降低了,比起直接解答,该方法快速简单,且准确率高。但是学生要注意的是,特殊值的选取不能与题目条件相反,这就需要学生进行严谨的审题,确定数值的定义域,确保不要误解题意。如下题:
已知三角形三个角分别为A、B、C,所对边分别为a、b、c,假设a、b、c三边长度组成等差数列,求在该题中,三角形的角度、长度都是未知的,我们可以根据三边长度为等差数列,选取特殊值,如a=3,b=4,c =5, 这样 , 就可以得 到sin A =3/5,sin B =4/5进而求得这样,解题过程就变得非常简单,且又快又准。
四、等价转换,化难为易
有时候,在遇到一些较难较抽象的题目时,我们可以采用等价转换的方法,降低题目的难度,如果我们在直接解答过程中,遇到了较大的阻力,学生可以转换一下思想,从反方向思考问题,将题型转换为我们见过的题型,不仅增加了信心,也提高了答案的准确度。等价转换具体的方法有很多,可以从反方向思考,也可以转换为平行关系,通过发现规律得知答案。举例进行说明:
已知曲线x2+y2-2px+p2-2p-4=0与直线y=ax+1(a∈R)始终有一交点,求p的取值范围____。由于该题涉及到多个未知数,直接解答存在一定的难度,学生可以通过等价转换,根据条件所述内容,与(0,1)在圆内是一致的,所以,将此题转换解答即可,02+12-2p0+p2-2p-4≤0,最终解答出p的取值范围是[-1,3]。通过找到符合条件进行转换,能将抽象的问题具体化,用实际数字进行计算,对答案的准确率有很大的保证,且大大降低了问题的难度。教师在讲解例题的时候,要培养学生等价转换的思想,这个时候不要迎难而上,不要用蛮力,而要用巧劲,节约时间,提高准确率,从而提升自己的成绩。
五、数形结合,形象生动
数学是一门“数”与“图”结合的学科,数字与图形是相互存在的,二者缺一不可。在解决填空题的时候,学生也可以采用数形结合,根据题目中给出的条件,在纸上画出图形,这样,抽象的问题就具体生动的展现在眼前了,学生对解题思路以及解题方法就能够一目了然了。通常,数形结合的方法适用于不等式、函数方程等涉及图形的问题,还需要注意的是,学生在作图的时候,要根据题目中的数字进行比例缩放,确保图形与问题的意思符合,不要乱涂乱画,使得问题更加抽象或者将题意理解错误。高中数学填空题只需要给出答案,不需要写出解题过程,使用数形结合,学生可以直接在图形上看出答案,完全不需要再进行复杂的计算,即使需要计算,也会变得很简单。尤其是在考试过程中,使用数形结合的方法,既能节约时间,也能提高分数,比起埋头苦算,何乐而不为呢。有些题目还可以通过作图进行检验,以避免一些脱离事实而主观意想的错误。如下题:
已知点q(sina,cosa)在第二象限,求角a的终边在___象限。
学生可以在纸上画出直角坐标系,判断角a的正余弦正负情况,就能够得到答案在第四象限。教师在平时也要多使用图形结合的方法讲解填空题,培养学生的解题习惯,对提高教学效率也有很大的帮助。
在选取以上的解题方法的基础上,可以一种方法解答之后,再用其它方法,看它们的结果是否一致,从而可避免单一的方法造成的策略性错误。
高中数学填空题是考试的必考题型,及时掌握解题技巧,可以降低题目的难度,提高答案的准确率,教师在平时要强调解题技巧的重要性,夯实学生的知识基础,不断使用解题技巧进行习题的讲解,培养浓厚的氛围,让学生敢于用、善于用,从而提高自己的学习成绩。
摘要:在高中数学填空题教学中,教师要及时调整学生的心态,在平时的学习中,夯实学生的知识基础,并讲授解答填空题的技巧,做到又快又好的答题。在解答填空题的时候,掌握一定的解题技巧,能做到事半功倍,如直接计算法、特值代入法、数形结合法、等价转换法等技巧的灵活运用,就能大大提高学生的解题效率。
8.英语完形填空解题技巧 篇八
完形填空是英语试题中的综合能力测试题型,融单项选择与阅读理解为一体。它涉及题材广泛,有故事、幽默、科普文章、风土人情、人物传记、各国文化、体育文艺等,主要考查词语用法、固定搭配、句型结构、情景交际及句意理解等。由于它涉及的知识面广。综合性强,灵活性高,因此,要做好完形填空,要求学生不仅要具备一定的语法和惯用语知识,而且还要具备较强的阅读能力、综合运用语言知识的实践能力,以及较高的逻辑推理和分析判断能力。
完形填空的常见题型有三种:1.选择形“完形填空”。该题型的客观性强难度适中,这类完形填空题集词语辨析、词的用法与搭配、语法、单句理解、语篇理解的考查于一体。不但要求学生具备扎实的基础知识,而且还要求必须具备较强的分析、理解、逻辑推断能力及语感。2.给出首字母的“完形填空”。这类题学生可以从所给的首字母中获得提示信息,从而降低了难度,但也起到了限制作用。这就要求学生要有充足的词汇量,这类题型加强了答案的客观性。3.自由填空型的“完形填空”。他要求学生在既不给任何备选答案,又不给任何提示的情况下填空。这类题型要求学生具备较强的综合能力,所以难度较大且主观性较强。
通过分析近年来的完形填空题目,总结出其命题特征如下:
以考查文意为主,逻辑推理判断的比例逐年增加。
1.考查信息词汇(或通常所说的实词,如:名词、动词、形容词和副词等的用法和结构的辨析)的比重大,且有逐年增加的趋势。
2.增加考查连词的题目,考查学生对行文逻辑的掌握及文句之间的关联词的理解。
3.注意结合文章考查学生对词语用法的掌握,主要涉及两个方面:词义辨析和惯用搭配。
4.结合文章考查语法,如时态、词的用法等。
完形填空题历来是考生最感头疼,最难下手的题型之一。要想在上完形填空题少丢分,应该从听、说、读、写各方面人手,提高整体英语水平:
1.充足的词汇量。要准确理解和掌握大纲中所要求的词汇的音、形、义、性。特别要注意熟练掌握相当数量的短语和习惯用法。
2.坚实的语法基础知识。
3.综合运用所学知识的能力。仅能记住一些生词和语法规则是远远不够的,一定要从上下文的具体语言环境出发,有机地考虑恰当的语法形式和选择适当的词汇。
4.一定的阅读经验和能力。应经常阅读一些短小精悍的文章,对各种体裁、题材的文章都应有所涉及。培养良好的语感和快速理解文章的能力。这就要求同学们在学习中,一要注重广泛涉猎异国他乡的历史、地理、科技、生活等方面的内容,培养快速阅读的习惯;二要重视对基础知识的学习和归纳总结,多做此类练习,熟能生巧,提高解题能力。
同学们要想做好完形填空题平时要多阅读,形成良好的语感,打下较好的语言知识基础。此外,还应掌握正确的解题方法和技巧。
一、通读全文,了解大意
通读全文,了解大意是做好完形填空题的前提,也是减少做题盲目性的必要步骤。它对解析命题中的逻辑推理、上下文及情景语境方面的内容将起着决定性的作用。
二、仔细推敲,初定答案
1.给选项的完形填空
在通读全文,了解大意的基础上,便可着手答题。答题时要根据文章的内容要求。结合文章的主题,注意前后的联系,综合运用所学的词汇和语法知识,对每个空格所给的四个选项进行认真分析,反复推敲。通过联系上下文,在结合题干和选项的基础上,充分运用所学知识,如词语意义及用法、词语搭配和习惯用法、语法知识、逻辑推理和生活常识等,从而确定答案。
在答题过程中,要先选填有把握的空格,剩下的难点可采用排除法或推断法来解决。
2.综合填空
没有待选选项,而是要求学生按照首字母提示或直接填写词语。根据完形填空题型命题的特点,学生要对试题进行必要的逻辑推理、判断、分析,并注意上下文前后的呼应,前后融会贯通,初选答案。
三、复读全文、消除疏漏
把填好的短文再通读一遍,看全文是否通顺,语法结构是否正确。词语搭配是否合理,语句表达是否符合逻辑等等。最后一遍通读是调整、修改、完善答案的过程,是做好完形填空题不可少的一步。
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