中考英语语法复习——数词

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英语中考语法复习——(四)数词

数词分为基数词和序数词。

基数词是表示数量多少的词;序数词是表示先后顺序的词。

中考考点一:基数词

1-12单独记 one; two; three; four; five; six; seven; eight;

nine; ten

eleven; twelve

13-19以teen结尾 fourteen, sixteen, seventeen, nineteen

但是thirteen,fifteen,eighteen需要特殊记 20-90整十数以-ty结尾 twenty, thirty, forty, fifty,

百后要加and 166: one hundred and sixty-six

( )1. —How far is the small town from London? —It's

about______ kilometers.

A. two hundred and thirty five B. two hundreds

and thirty five

C. two hundreds and thirty-five D. two hundred

and thirty-five

A.基数词的常见考点

1. 年级、班级、房间等+基数词 Room 2001 2001号房间

2. in the+年份的复数:在某世纪某年代 inthe1980s 在20世纪80年代

3. in one’ s+整十的复数:在几十岁时

基数词+year(s) old=at (the age

of)+基数词 in her forties在她40多岁时

six years old=at the age of

six

4. every+基数词+复数名词 every ten days每10天

5. 基数词+and+a half+名词复数

=基数词+名词(单数或复数)+and+a half one and a half hours

=one hour and a half 一个半小时

6. another+基数词+名词

=基数词+more+名词 another two oranges

=two more oranges再来两个橘子

B. hundred, thousand, million考点 若hundred/thousand/million前有基数词时,其后不加s,也不加of。(双无:无s无of) two hundred两百

two thousand两千

two million两百万

若hundred/thousand/million前面无基数词时,其后加s,加of。(双有:有s有of) hundreds of students数以百计的学生

thousands of students成千上万的学生

millions of students数百万学生

( )1. Football is so exciting that people in the world play it.

A. million of B. millions of C. two

millions of

( )2. ________ trees were cut down. And many birds lost their home.

A. Two thousands B. Thousands of C. Thousand of

C.时刻表达法

直接法(几点几分) 12:30读作twelve thirty

在某一时刻,应该用介词at 在3点整at three o'clock

≤30分钟:分钟+past+小时(几点过几分) 8:10读作ten past eight

>30分钟:分钟+to+小时(几点差几分) 8:50读作ten to nine

温馨提示:15分钟=a quarter 30分钟=half

如:8:15读作a quarter past eight 8:30读作half past eight

注:a.m.上午 p.m.下午

中考考点二:序数词

第1到第3;单独记 first, second, third

第4到第19以-th结尾 但是fifth, eighth, ninth, twelfth需要特殊记第20到第90整数

改-ty为-tie,再加-th twentieth, thirtieth, fortieth, fiftieth,

sixtieth, seventieth, eightieth, ninetieth

基变序记忆口诀 基变序,有规律,一二三单独记,

从四往上th, 八去t,

九去e, f来把ve替。ty变成tie,再加th别忘记,

要是遇到几十几,只变个位就可以。

A.序数词表顺序:the+序数词

用序数词表示顺序,在序数词前加the the fifth floor第五层楼

( ) Now, everybody, please turn to Page_______ and look at

the________ picture.

A. Fifth; five

B. Five; fifth C. Fifth; fifth D.

Five; five

B.序数词表示日期

日期可按“日,月,年”的顺序表示。注意:“日”用序数词读和写

写作:July 8th, 2008 2008年7月8日

读作:July the eighth, two thousand and eight

( ) —What's the date today? —It's June___,2015.

A. seventeen B. the seventeen C. the

seventeenth

C.分数表达法

分数口诀:分子用基数,分母用序数。分子大于1,分母变复数。

1/4: one fourth 3/4: three fourths

百分数用percent来表示,总是用单数

1% one percent 30% thirty percent

温馨提示:分数词或百分数作主语时,谓语动词的单复数根据后面的名词来确定。 ( )1._______ of the land ________ covered with trees and grass.

A. Two fifths; is B. Two fifth; are C. Two fifth; is D.

Two fifths; are

( )2. The teacher said that ______ of the boys would take part in the

talent show.

A. three five B. three fives C. thirds fifths D.

three fifths