月份及基序数词整理.doc

月 份
一 月
January
Jan.
七 月
July
Jul.
二 月
February
Feb.
八 月
August
Aug.
三 月
March
Mar.
九 月
September
Sep.
四 月
April
Apr.
十 月
October
Oct.
五 月
May
May.
十一月
November
Nov.
六 月
June
Jun.
十二月
December
Dec.
基数词
序数词
序数词缩写
基数词
序数词
序数词缩写
one
first
1st
eleven
eleventh
11th
two
second
2nd
twelve
twelfth
12th
three
third
3rd
thirteen
thirteenth
13th
four
fourth
4th
twenty
twentieth
20th
five
fifth
5th
twenty-one
twenty-first
21st
six
sixth
6th
twenty-two
twenty-second
22nd
seven
seventh
7th
twenty-three
twenty-third
23rd
eight
eighth
8th
twenty-four
twenty-fourth
24th
nine
ninth
9th
thirty
thirtieth
30th
ten
tenth
10th
ninety
ninetieth
90th

英 语 基 数 词 变 序 数 词 口 诀

基变序，有规律，词尾加上th；
1、2、3特殊记，词尾字母t、d、d；
八去t,　九去e；
f来把ve替；y做结尾， 变ie；
几十几，几百几，只变个位就可以。