Answer:
In Gerund form. (+ing).
Explanation:
This occurs since the tenses must be structured like this:
FUTURE PROGRESSIVE:
I will be ______________(VERB in gerund) +ing by tomorrow.
PRESENT PERFECT PROGRESSIVE:
I have been ____________(VERB in gerund) +ing all day.
FUTURE PERFECT PROGRESSIVE:
I will have been___________(VERB in gerund) + ing tomorrow by noon.
Parallax is the apparent displacement or the difference in apparent direction of an object as seen from two different points of view
Answer:
But for the timely <em><u>arrival/ intervention</u></em> of the law enforcement agencies, there would have been a clash between the two communities.
Explanation:
In the given statement, the idea is that there was a possible clash between the two communities. But this confrontation was evidently thwarted by the enforcement agencies who managed to prevent the scene from unfolding into a huge brawl.
The use of the word <em>"but for the ....."</em> is meant to suggest "if not for ..." It is another way or form of saying "had not the enforcement agencies arrived on time".
Thus, the full statement will be <em>"but for the timely </em><u><em>arrival/ intervention</em></u><em> of the law enforcement agencies, there would have been a clash between the two communities".</em>
The beggar is bitten by the dog