She is probably in the classroom.
They were probably tired.
She probably thinks you are a nice person.
He probably remembered your name.
3.助动词 + probably + be/行为动词
She will probably be here tomorrow.
His friend will probably support his decision.
She has probably been to Paris.
probably won't （will probably not）;
He probably won't leave Beijing.
=He will probably not leave Beijing.
She probably didn't remember your birthday.
-Are you going to visit us?
-Yes, probably. /Probably not.