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treinta
30
cuarenta
40
cincuenta
50
sesenta
60
ochenta
80
setenta
70
noventa
90
cien
100
dieci
16-19
veinte
20
tener
i have
tener que
to have to
date formula
el + (day) + de + (month) + de + ([number] with mil) + (year)
tengo
i have
tienes
you have
tiene
he/she has
tenemos
we have
teneis
yall have
tienen
they have
contestar
to answer
ensenar
to teach
llegar
to arrive
de vez en cuando
once in a while
el horario
schedule
necesitar
to need
sacar una buena/mala nota
to make a good/bad grade
tomar apuntes
to take notes
usar la computdora
to use the computer
muchas veces
often
mucho
a lot
nunca
never
siempre
always
todos los dias
every day
casi
almost
cuantos/as
how many
dificil
difficult
facil
easy
temprano
early