Verb to be (ser/estar) Verb have (tener/tomar) Verb do (hacer)
He I He I He I
She we She we She we
It you It you It you
They They
They
Questions Prepositions
Aux + person/thing +.. Time
At:
Do you work here?
On:
Are the animals in the cages?
In :
Is the dog hurt?
Wh- + aux+ person/thing /this/that +
What: What is this? (que)
When: When is the surgery? (cuando)
Where: Where does it hurt? (donde)
Why: Why are you in the hospital? (por qu)
How: How is your arm? (como)
Can/cant (poder/no poder)
I can run, but I cant fly
She cant move the arm
Must/ mustnt (deber/no deber)
I must wear uniform at the lab
I must not touch the animals at the zoo.
Present continuous (presente continuo):
Expresa acciones en progreso o que tienen una duracin. Tambien puede expresar futuro si le
agregamos una expresin de tiempo indicando futuro (e.g. They are going to the hospital
tomorrow)
Formula: subject + form of to be + v-ing
she is running /she isnt running
They are moving/ they arent moving
Expressions with present continuous
At the moment
Now
Right now
Today
Past Simple:
Pasado simple sirve para expresar acciones terminadas en el pasado
Was (singular: era/estaba) Were (plural: eran/estaban)
They were present in the surgery yesterday She was very ill last Monday
Verbos regulares terminan con ed en el pasado: She walked to the house
Verbod irregulares se escriben diferente y se los aprende de memoria: They went home