Final answer:
The sentence 'Trina and Hareem went to a bar in Hollywood to celebrate their anniversary' is a simple sentence with Trina and Hareem as the subject, went as the verb, and 'a bar in Hollywood' as the object.
Step-by-step explanation:
The sentence provided, 'Trina and Hareem went to a bar in Hollywood to celebrate their anniversary', is a simple sentence. In English Grammar, a simple sentence contains a subject and a verb, and it may also have an object and modifiers. Here Trina and Hareem are the subject, went is the verb and a bar in Hollywood is the object. The phrase to celebrate their anniversary is an additional information that is modifying the main sentence.
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