题目内容

14.One of the first questions young children ask is"Why?"It is human nature to want (41)to find (find) out why things are the way they are.You can find out"Why"by turning the question into a hypothesis (假设) for(42)an experiment.
(43)For example,suppose you have been trying to grow tomato plants,but insects keep destroying (44)them.Someone tells you that(45)putting (put) large strips of colored cloth around the plants will keep insects away.(46)Your(you )question might be"Do certain colours of cloth keep insects(47)away?"Then you'd begin your experiment.The first step would be to place different-colored strips of cloth around all of the plants except one.Then,as regular intervals,you would observe and record and note(48)whether the plant had any insect damage or not.
This experiment may prove that the answer to your question is"No,it is not different-colored strips of cloth (49)thatkeep away insects."Or you may find that answer is"Yes,certain insects are kept away by blue cloth,but not yellow cloth."…(50)Whatever you have found,you are well on your way to understanding how you can use scientific thinking to solve a problem in you own life.

分析 小孩子问的第一个问题是"为什么?"这是人类的天性,想要找出事物的本质,你可以通过把问题变成实验的假设来找出"为什么".

解答 41.to find考查动词不定式. 固定用法want todo sth.意为"想要做某事",故填to find.
42.an 考查冠词. 此处表示泛指,anexperiment意为"一次实验"表示"一"的概念时需用不定冠词,因为experiment是以元音因素开头的单词,故填an.
43.For 考查介词.固定短语 forexample 意为"例如",举例说明某一看法,符合语境,故填For. 
44.them 考查人称代词. butinsects keep destroying______本句中destroying的宾语就是前一句中的tomato plants,plants是可数名词复数,所以此处应填代词them指代tomato plants,故填them. 
45.putting 考查动名词.分析句子成分可知,在that引导的宾语从句中,putting large strips of colored cloth around the plants做主语,所以要用put的动名词形式,故填putting.
46.Your 考查形容词性物主代词.因为形容词修饰名词,根据空后的名词question可知,此处应用形容词性物主代词修饰名词,故填Your.
47.away 考查副词.动词短语keep…away意为"使…远离/离开",符合语境,故填away.
48.whether  考查宾语从句的连接词.本句意思是要注意植物是否遭受到昆虫损害,note是谓语,后面是宾语从句,句中有or not,故填whether.
49.that 考查强调句.分析句子结构可知该句是强调句.被强调的是主语"not different-colored strips of cloth".因为强调句的结构是Itis/was+被强调部分+that+句子其余部分,故填that.
50.Whatever 考查代词.句子意思是"无论你发现什么,你都走在了懂得用科学方法解决问题的路上了."whatever意为"无论什么",故填Whatever.

点评 语法填空是通过语篇在语境中考查语法知识的运用能力,在解题前应快速浏览短文掌握大意,在读懂短文的基础上,结合短文提供的特定的语言环境去逐句分析,逐题解答.扎实的语法功底加上准确的理解是解答语法填空题的关键.

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15.Embroidering(刺绣)
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36.A.floorB.cornerC.ceilingD.step
37.A.demandedB.blamedC.persuadedD.informed
38.A.decorateB.boundariesC.pictureD.surface
39.A.messyB.dirtyC.shabbyD.tight
40.A.smartlyB.cautiouslyC.gentlyD.precisely
41.A.complainingB.playingC.embroideringD.imagining
42.A.backB.chairC.kneeD.table
43.A.whiteB.blackC.brightD.shining
44.A.eyesB.opinionC.heartD.view
45.A.hopefulB.thrilledC.expectingD.enthusiastic
46.A.believeB.considerC.seeD.touch
47.A.talkB.mentionC.sayD.whisper
48.A.pre-drawnB.previewedC.preservedD.produced
49.A.directionB.lineC.diagramD.design
50.A.orB.andC.untilD.unless
51.A.timesB.daysC.seasonsD.chances
52.A.climbedB.jumpedC.shoutedD.looked
53.A.requiredB.answeredC.instructedD.concluded
54.A.decisionB.fortuneC.lifeD.business
55.A.homeB.motherC.AmericaD.Heaven.

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