Cada pregunta de este test está cronometrada.
You _______ go to school because you are sick today.
CAN
CAN'T
She _____ stay up all night because she must wake up early.
Michael __________ drive very well because he is very nervous.
You __________ do this task in one hour because it is too much work.
We __________ visit Susan today because it is raining so much.
Theresa _______ swim very fast because she is an athlete.
I ________ play guitar because I am a musician.
You ______ cook very well because you are a chef.
They _________ fix cars because they are good mechanics.
It __________ rain tomorrow because it is very cloudy.
