Números Ordinales
En inglés se utilizan los números ordinales (first, second, third, etc.) para expresar las fechas, a diferencia del español en que se emplean los números cardinales (uno, dos, tres, etc.).
1st first 2nd second 3rd third 4th fourth
5th fifth 6th sixth 7th seventh 8th eighth (only one "t")
9th ninth (no "e") 10th tenth 11th eleventh 12th twelfth (note "f", not "v")
13th thirteenth 14th fourteenth 15th fifteenth 16th sixteenth
17th seventeenth 18th eighteenth 19th nineteenth 20th twentieth
21st twenty-first 22nd twenty-second 23rd twenty-third 25th twenty-fifth
26th twenty-sixth 27th twenty-seventh 28th twenty-eighth 29th twenty-ninth
30th thirtieth 31st thirty-first
Para los números 20th,30th,40th,50th,60th,70th,80th y 90th (la terminación suena como
20th twentieth
30th thirtieth
40th fortieth
80th eightieth
100th hundredth
1000th thousandth
1.000.000th millionth
Para expresar los días de la semana y las fechas utilizamos la preposición 'on'. En cambio, para expresar meses o años se utiliza la preposición 'in'.
Recordar:
on Monday El lunes
On the second of June El día dos de Junio
in May en mayo
in Summer en Verano
in 1994 en 1994
