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  • 完形填空

    第二节 完形填空(共20小题;每小题1.5分,满分30分)
    阅读下面短文,掌握其大意,然后从36—55各题所给的四个选项(A、B、C和D)中,选出可以填入空白处的最佳选项,并在答题卡上将该项涂黑。
    I really hated having to ask questions, for math is very difficult for me, so I don’t know why I thought I could take classes in pre-calculus in my junior year.
    I like Mr Trout, his values and what he believed in   36   a teacher. He wanted us to really   __37   what we were doing. I respected that, but all the numbers were still so   38   to me. I studied endless hours, and it   39   at first, until the algebra(代数)was over. That was   40   I learned how to ask for help on something as silly as   41   problems. I realized that the only 42_   I would survive pre-calculus would be to   43   a tutor.
    Oh, how I   44   having to tell my parents that I needed a tutor. I felt so   45  .
    Mr Hicks came to my house the next week. I   46   how I was going to bring myself to ask this man questions. But he   47   took his pen and paper out, asked me what chapter we were  __48  , and began to teach.
    It was amazing. I began to understand math. I did example   49   with him, worked them out several times until I understood the process. I didn’t feel   50  asking questions because it was helping.
    Asking for help was not what I thought it would be.    51   , it was a very good thing. I actually felt smarter for it, and it was a really satisfying   52  . In fact, I plan on asking for help as   53   as possible. But I have found that I can still be   54  and ask for help when I need it. The only stupid question is the one you didn’t   55  .
    36. A. as        B. with         C. for       D. like
    37. A. count       B. repeat       C. practice   D. understand
    38. A. puzzling      B. increasing    C. limited    D. unknown
    39. A. stopped     B. remained     C. worked    D. succeeded
    40. A. what        B. when       C. where      D. whether
    41. A. practical      B. difficult      C. math       D. science
    42. A. period     B. result       C. key       D. way
    43. A. become     B. make       C. get       D. help
    44. A. hated       B. enjoyed       C. admitted   D. considered
    45. A. hopeful     B. weak        C. patient     D. lonely
    46. A. decided     B. feared       C. imagined        D. wondered
    47. A. almost     B. just          C. even        D. finally
    48. A. on        B. from       C. about       D. below
    49. A. experiments B. explanations  C. problems        D. figures
    50. A. afraid      B. certain            C. mad            D. stupid
    51. A. Anyway       B. Instead        C. Otherwise  D. Besides
    52. A. subject     B. duty         C. form       D. feeling
    53. A. long        B. early        C. often       D. soon
    54. A. independent B. comfortable        C. gifted      D. delighted
    55. A. think       B. want        C. feel       D. ask

    本题信息:英语完形填空难度容易 来源:未知
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本试题 “第二节 完形填空(共20小题;每小题1.5分,满分30分)阅读下面短文,掌握其大意,然后从36—55各题所给的四个选项(A、B、C和D)中,选出可以填入空白处的最...” 主要考查您对

序数词

等考点的理解。关于这些考点您可以点击下面的选项卡查看详细档案。
  • 序数词

序数词的概念:

表示顺序的数称为序数词。如:first, second, third, fourth。


序数词的构成与用法

1、序数词的构成:
①一般来说,是由相应的基数词加词尾th构成。
   例:four+th→fourth
           six+th→sixth
           seven+th→seventh
           ten+th→tenth
②下面这些基数词在变为序数词时,有特殊的变化。
例:one→first
        two→second
        three→third
        five→fifth
        eight→eighth
        nine→ninth
        twelve→twelfth
③十位整数序数词的构成方法是将基数词的词y变成i,然后再加eth。
例:twenty→twentieth
        thirty→thirtieth
        forty→fortieth
        ninety→ninetieth
④两位或两位以上的基数词变成序数词时,仅将个位数变成序数词。
例:twenty-one→twenty-first
        thirty-five→thirty-fifth
        a hundred and fifty-three→a hundred and fifty-third

2、序数词的用法:
①序数词在使用时,一般加上定冠词。
例:the first book
        the second floor
        the third day
        the fourth week.
②序数词在多数情况下都用作定语,有的也可以作表语、主语和宾语。
例:The may1st is Labour Day. 五月一日是劳动节。
        My room is on the second floor. 我的房间在二楼。
        The first is larger than the secon.(主语)第一个比第二个大。
        Read the book from the first.(宾语)从开头读这本书。
        You'll be the sixth to write.(表语)你将是第六个写的。
③序数词的前面可以加上不定冠词,用来表示“再一”,“又一”的意思。
例:You may have a third try. 你可以第三次尝试。


序数词知识体系:

 


约数的表达方法

用tens/dozens/scores/hundreds/thousands/millions of 表示“几十、几百、上千、成千上万”等。
如:The boy bought dozens of pencils.            
        Thousands of people died in the earthquake.
注意: (A):dozen, score, hundred, thousand, million等表示确切数量时,不用复数。
如:five dozen (of) eggs   五打鸡蛋
        hree hundred people  三百个人

分数词的构成和用法:

1)分数词构成法:
分数词(FractionalNumerals)由基数词和序数词构成,基数词代表分子,序数词代表分母。除了分子为1的情况下,序数词都要用复数形式:
如:1/4:one-fourth
        5/9:five-ninths
        2/3:two-thirds
       17/5:three and two-fifths
       7/12:seven-twelfths
       379/8:forty-seven and three-eighths
此外还有下面表示法:
如:1/2:a(one) half
        1/4:a(one) quarter
        3/4:three-quarters
        9/4:two and a quarter
        3/2:one and half
        31/4:seven and three quarters