<span>an extremely wicked or cruel act, typically one involving physical violence or injury.</span><span />
The person who answers the question best or explains it better
Different helping verbs are used for different purposes in sentences. One of their main functions is to situate the action of a sentence in a particular aspect of time. The two main aspects that helping verbs play a role in are the progressive aspect and the perfect aspect.<span>
I hope this helps</span>