54. If the writer deleted the preceding sentence, the essay would primarily lose a:

Answer and Explanation

Your Answer is

Correct Answer is J

Explanation

The pre-deleted sentence "In addition, the following information emerged from my research", item J "It is inappropriate to mention the author of the article without relevant mention" fits the sentence function.

Item F/G: There is no detailed description in the sentence.

Item H: The pre-deleted sentence has no information about authority, so H is wrong.