Final answer:
The correct option to fill in the blank in the sentence is 'We,' ensuring correct grammar in the sentence.
Explanation:
The correct option to fill in the blank in the sentence 'went to baseball practice together today' is We.
In this case, 'We' is the pronoun in the objective case that fits best in the sentence.
Using 'You' or 'He' in that context would not be grammatically correct.
Learn more about Pronouns and Sentence Structure here:
https://brainly.com/question/49283656
