I ____ run very fast when I was a child.
Could.
Take an umbrella. It ____ rain later.
Might/May/Could.
You don't have to shout. I ___ hear you very well.
Can
You ___ use your phone here.
Can't.
____ I go to the toilet?
May.
She runs very fast. Actually she___(run) 1km in 4 minutes.
can run; ability.
It seems like she ____ have done this.
May/Might.
I stayed up too late last night, I ___ wake up this morning.
Couldn't.
Are they ____ help us?
Able to
They ___ defeat the villain.
Could/ Were able to.
Call them later; they____(sleep) now.
may be sleeping; possibility
Maggie Simpson ____ speak.
Can't.
Inma ___(play) the piano at the age of 7.
was able to/ could play; ability.
____I paint the kitchen in another colour, please?
May I paint, permission.
I ____ believe it!
Can't.