题文
Three years ago I failed an important exam in my life and became a student in a ordinary school. Disappointing as I felt at the shabby campus and the poorly-equipped classroom, I found the teachers patiently and considerate. Besides, I enjoyed the friendly atmosphere in class. I decided make the best of it. I worked hard and get along well with my teachers and classmates. Whenever I had difficulties, they were always available. Soon, I became one of the top student in my class, and which greatly increased my confidence and got him motivated.My experience tell me that it is not what you are given but how you make use for it that determines who you are. 题型：未知难度：其他题型
答案
小题1:a→an
小题2:Disappointing→Disappointed
小题3:patiently→patient
小题4:decided后面加to
小题5:get→got
小题6:student→students
小题7:去掉and
小题8:him→me
小题9:tell →tells
小题10:for →of
点击查看序数词知识点讲解,巩固学习
解析
小题1:ordinary的首字母发音是元音，故用an。
小题2:对人的情况进行说明，要使用过去分词转换的形容词disappointed，意思是感到失望。
小题3:find sb+adj，发现某人怎样…,所以patiently→patient。
小题4:decide to do sth.是固定句型，意思是决定做某事。
小题5:表示发生在过去的事情，故用一般过去时。
小题6:one of + 可数名词复数，所以student→students。
小题7:这里含有一个非限制性定语从句，而不是并列句，所以去掉and。
小题8:句意：很快，我成为我们班的好同学之一，这使我极大地增强了自信心并且使我大受鼓舞。所以him→me。
小题9:表示一个客观的事实，用一般现在时，且一般现在时，主语My experience是第三人称单数，所以谓语动词用单数，tell →tells。
小题10:make use of是固定用法，意思是利用。
考点
据考高分专家说，试题“Three years ago I fa.....”主要考查你对 [序数词 ]考点的理解。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
