The phrase "act intensely" is correct and usable in written English.
It can be used to describe someone performing an action with a high level of energy, focus, or passion.
Example: "During the rehearsal, the actors were instructed to act intensely to convey the emotions of their characters."
Alternatives: "perform passionately" or "behave fervently".
At the early stage, the syn-depositional normal faults acted intensely, causing the uplift of its footwall and the formation of high steep rimmed platform.
His dazzling returns have come from a high-wire act of intensely heavy concentration in a handful of companies and of betting for the longer term.
But if the latter recognition is again merely intellectual, one can still have and act on intensely self-regarding desires at severe cost to others.
mansorbed predicative adjective \man-ˈsȯrb, -ˈzȯrb\ The act of being intensely and disproportionately engaged or interested in other men and/or manly things.
Another performance trick during competitions is association, the act of concentrating intensely on the very act of running or cycling, or whatever your sport is, said John S. Raglin, a sports psychologist at Indiana University.
Ms. Kazan acts her songs intensely, but the drama comes from the outside in.
A LIE OF THE MIND Ethan Hawke (yes, him) delivered the goods as a director in this intensely acted revival of Sam Shepard's fiery "American Gothic -style drama of domestic meltdown, which featured an ensemble to die for.
The movie is intensely acted, with a sense of interior longing possibly inspired by Terrence Malick, but it is also sometimes contrived and straining self-consciously for dramatic mood and moment.
Calgary Herald writer Bruce Weir said the episode "is Homicide at its finest: brilliantly written, intensely acted and continuously surprising".
It is as if he needs to honour the essentially transgressive thing that he is doing (talking to someone else about the intensely solitary act of moviegoing) with a physical act of trespass.
