Malcolm lies about himself in order to test MacDuff's loyalties and ensure that he is loyal to him. Before he joins MacDuff, he wants to make sure they're on the same side - a side that wants what is best for England.
Answer: The verb is: "should have been" .
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<span>A parody is a humorous or serious piece of literature or writing. </span>
Primary sources, for example, are witnesses. If there was a witness to a murder, they would be considered a primary source because they can give the police a first hand view of what happened. Published research, newspaper articles, and other media would be secondary sources as they are not at the event but just commentating and/or making observation from what they can tell from videos and gossip. Let me know if you have any more questions.
