Identify the sentence parts by placing the red abbreviations in their correct locations. put parentheses around the prepositional phrases. identify the subject, verb, and any complements (direct object, indirect object, subject complement, objective complement). the committee elected george chairman.

Let's break this sentence down:

The committee elected George chairman.

Prepositional phrases: There are no prepositional phrases since there isn't neither a preposition nor an object altogether. The subject is The committee. The verb within the sentence is elected. There are two complements in the sentence which are the direct object and object compliment: George is the direct object and chairman is the object compliment. The question to be asked is what did the comittee elected? The answer to the question what is always the direct object. Regarding the object complement here, considering it always follows the direct object renaming or modifying it, as in the example, "chairman" is modifying "George".

The situation that best  exemplifies the theme of power in  the tragedy of julius caesar,  is when brutus and cassius had a heated argument regarding the practice of giving and accepting bribes. such practice is an absolute weakness and a bad indication of a governance.