Answer:
Himself
Step-by-step explanation:
In the given sentences:
1. He gave himself plenty of time to study for the test.
The pronoun "himself" is a reflexive pronoun.
2. I myself will move the couch.
The pronoun "myself" is an intensive pronoun.
3. I baked a cake for the president himself!
The pronoun "himself" is an intensive pronoun.
Step-by-step explanation:
A reflexive pronoun is used when the subject of the sentence is performing an action on itself. In the first sentence, "himself" is referring back to the subject "he," indicating that he is performing the action of giving time to himself.
An intensive pronoun, on the other hand, is used to emphasize or intensify the subject of the sentence. In the second and third sentences, "myself" and "himself" are used to emphasize the subjects "I" and "the president," respectively.
To summarize, the pronoun "himself" in the first sentence is reflexive, while in the second and third sentences, it is used as an intensive pronoun.