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Many objects that people use each day started with a simple idea. These objects have often changed the way we  46 . Some help us to do a job more   47 . Others fill a need or solve a problem.
In 1858, Lipman had such an  48 . He took out a pencil, a piece of paper,   49 an eraser. Then he began to write. Sometimes he needed to  50  a word. Each time he had to search under his books and papers to   51  the eraser. “ I wish my eraser would stay in one 52 !” he said.
Then Lipman had his simple idea. He   53  a groove(凹槽) in one end of the pencil. He glued(粘牢) the eraser into the groove. Lipman had solved his problem. Later he thought that others might like to have such a pencil. So he sold his  54 .Some pencils with erasers were 55 . His design earned $ 100000.
小题1:
A.studyB.liveC.sleepD.walk
小题2:
A.easilyB.correctlyC.carefullyD.normally
小题3:
A.articleB.aim C.ideaD.action
小题4:
A.soB.andC.butD.as
小题5:
A.spellB.readC.writeD.change
小题6:
A.lookB.seeC.watchD.find
小题7:
A.placeB.deskC.bookD.hand
小题8:
A.markedB.preparedC.cutD.invented
小题9:
A.booksB.pencilC.designD.eraser
小题10:
A.wonderfulB.expensiveC.colourfulD.common

小题1:B
小题2:A
小题3:C
小题4:B
小题5:D   
小题6:D
小题7:A
小题8:C
小题9:C
小题10:D
本文是一篇记叙文。通读短文可知,本文讲述的是H.L. Lipman 如何从日常生活中发明带橡皮头的铅笔的故事。短文第一句话就表明本文将要讲述的话题是how objects we use today came from simple ideas,然后通过讲述 H.L.Lipman发明带橡皮头的铅笔的故事来说明。文章隐含着教育意义;在日常生活中要做有心人,善于细心观察,开发自己的创新能力。
小题1:本题的选择要注意上下文。四个选项均为动词,语法上都可填入,但文章说的是影响我们的生活和工作话题,即这些发明的东西改变了我们的生活方式,故选B.
小题2:本题四个选项均为副词,但根据上下文可知:新发明是为了解决问题,使得做事情更容易,所以A符合语境。
小题3:本段开始叙述H.L.Lipman的发明,讲述他是如何有这个注意的H.L.Lipman,的发明是观察中思考所得,而不是先有目标,故不能选B.
小题4:从语法上看,本题四个选项均可做连词用,但从语义上来说这里是承接关系,必须用and来连接三个宾语:pencil, paper, eraser故选B.
小题5:从上下文可知,写作时他需要修改。
小题6:这样他就经常需要在书本下把橡皮找出来。本题同时考词义辨析,四个选项都与“看有关,但只有表示“找出,找到。”
小题7:“我想让橡皮固定在一个地方(place)(便于寻找)”这是H.L.Lipman的想法。
小题8:这个地方当然是在笔头上最方便了,所以H.L.Lipman在铅笔的一端刻出(cut)一个凹槽了
小题9:他考虑到别人也需要这种铅笔,就把自己的设计(design)出售了。
小题10:(因为他的设计被出售)很快这种带橡皮头的铅笔就普及。
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