(1) I saw him enter the building.
(2) What I saw was him _________ the building.
I'd like (2) to mean basically the same thing as (1). Can "enter" (infinitive) be entered in the blank? (No pun intended.)
Or should it be "entering" instead?
(1) I saw him enter the building.
(2) What I saw was him _________ the building.
I'd like (2) to mean basically the same thing as (1). Can "enter" (infinitive) be entered in the blank? (No pun intended.)
Or should it be "entering" instead?
Looking at this example both answers are correct, however:
when you say "What I saw was him enter the building" - you mean that you saw the whole action of him entering the building.
by using present continuous "What I saw was him entering the building" - you simply imply that you only saw part of the action.