He thought: She is already gone.
(He thought that she was already gone.)
He thought: They will take it now.
(He thought that they would take it now)
He assumed: They have stolen the car. (He assumed that they had stolen the car.)
He presumed: They steal the car.
(He presumed that they stole the
car.)
He feared: They steal the car.
(He feared that they stole the
car)
He fears: They steal the car.
(He fears that they steal the car.)
He knew: They have stolen the car.
(He knew that they had stolen the car.)
He knew: They will steal the car.
(He knew that they would the car)
We presumed: They are already gone.
(We presumed that they were already gone)
We presumed: They are robbing the bank right now. (We presumed that they were robbing the bank right now.)