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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,选出最佳选项,并在答题卡上将该项涂黑。
    Far out in the sea lived three Sirens,the three sisters of magic song.Half human and half bird,the Siren sisters sat in a field of flowers, 36  in voices that excited the hearts of men.The attractive songs were so  37  that ships were attracted to the  38  and struck to pieces on the rocks.No sailor nor ship had ever been known to  39  the island of the Sirens without being attracted to  40 .
    Acting on the advice of Circe, Odysseus made careful  41  against the Sirens.Before their ships came to where they could  42  the song, Odysseus had himself  43  the mast (桅杆), stuffed (堵住) the  44  of his men with wax (蜡) and ordered them to  45  his orders and gestures when they were passing the  46  island.
    Soon they came in sight of the 47 island, and the attractive song reached the ears of 48. It moved him so much that he struggled in despair to  49  himself and shouted for his men to 50 the rich and flowery grass land of the singing sisters. But  51  paid any attention to him. The sailors kept straight on until they were  52  out of hearing.  53  his friends freed him and took the wax out of their ears. For  54  the Sirens had sung with no 55 . The eldest of the sisters, Partherope, loved Odysseus so much that she threw herself into the sea after his ships had passed.
    36. A. talking         B. calling              C. yelling              D. singing
    37. A. strange         B. sweet         C. terrible          D. loud
    38. A. flowers         B. sea             C. island         D. rocks
    39. A. visit            B. approach      C. pass            D. leave
    40. A. disaster         B. success          C. peace         D. loss
    41. A. communication  B. preparation     C. action              D. attention
    42. A. sing                B. accept         C. hear               D. enjoy
    43. A. tied to         B. standing along  C. facing to       D. seated on
    44. A. eyes            B. mouth         C. nose           D. ears
    45. A. miss          B. ignore        C. carry               D. take
    46. A. friendly              B. 1ovely              C. deadly         D. lonely
    47. A. rocky          B. sunny         C. windy         D. sandy
    48. A. Partherope      B. Sirens         C. Circe         D. Odysseus
    49. A. beat             B. free           C. relief         D. order
    50. A. go around       B. keep off       C. turn towards      D. run away from
    51. A. no one         B. anyone          C. everyone       D. someone
    52. A. completely      B. luckily              C. quickly         D. naturally
    53. A. Still            B. Then          C. But            D. Again
    54. A. the moment     B. long           C. ever           D. once
    55. A. meanings        B. points         C. effects         D. efforts

    本题信息:英语完形填空难度一般 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,选出最佳选项,并在答题...” 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