24.

Answer and Explanation

Your Answer is

Correct Answer is F

Explanation

Item F: with guides the adverbial, modifies the previous sentence, correct.

Item G: The underlined part and the following part are modifications to The Big Dipper. The fixed collocation of Whether is whether...or...so G is wrong.

J Item: A comma connects two complete sentences, wrong.

Item H: being is "as", and the semantics do not match.