返回

高中三年级英语

首页
  • 完形填空
    Three Ways to Be More Confident
    You may have many fears when you want to do something.This not only limits your potential in life but it also minimizes your ability to make a positive impact on the world around you.
    __小题1: One thing that will definitely help is working on your confidence.
    Know your strengths and weaknesses.
    As you learn who you are,you gain confidence and also learn your weaknesses. 小题2:  For one thing,it can be hard to know which parts of you are you,and which parts are who you think you should be.A good start is to identify your strengths and weaknesses and then weigh those against what you enjoy.It might help to list five things you do well that you enjoy and five things you’d like to do well.Make an effort to use some of the first list and work on some of the second every day.
     小题3: 
    Confidence comes not from knowing you know everything,but from knowing you can handle what comes up.No one in the world knows everything. 小题4:  Don’t weigh your security against what you know or can do;weigh it against your willingness and capacity to learn.Don’t worry if you’re not sure of what you can do now—be sure to trust in your own potential.
    Practice confidence.
    It can be practiced-and with that practice you will get better. 小题5:  A great opportunity to do this is when you meet new people.Just like if you were the new kid in school,they have no idea who you are-meaning you have an opportunity to show them.
    A.Learn to receive praise.
    B.Trust your capabilities.
    C.Learning who you are doesn’t happen overnight.
    D.There’s a lot that can help overcome those fears.
    E.Everyone is good at some things and not so good at others.
    F.Like anything else in life,your confidence will improve with practice.
    G.Maybe sometimes you didn’t believe you could do most of the things you wanted to do.

    本题信息:英语完形填空难度一般 来源:未知
  • 本题答案
    查看答案
  • 答案解析
    查看解析
本试题 “Three Ways to Be More ConfidentYou may have many fears when you want to do something.This not only limits your potential in life but it also minim...” 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