A. James, my younger brother, is a baseball player.
My younger brother is a baseball player. His name is James.
What do you mean by sentence combining?
Sentence combining is a technique for "smoothing out" choppy writing and making a piece of writing more engaging for the reader by varying sentence structure.
In the example "I went to the park," simply joining pairs of sentences with a conjunction ("I went down the slide and played on the swing.")
The answer is A, because an appositive is a sentence that includes unnecessary information between two commas, and if the information is removed, the sentence would still be complete.
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