The correct option is A No change
Adverbs of time usually go at the end of the sentence. Sometimes, they can be placed in the front if we want to emphasize the adverb.
Option A is correct because the given sentence has the correct placement of the adverb, 'tonight', at the end of the sentence.
Option B is incorrect because the adverb 'tonight' isn't placed accurately, it must be placed at the end, or in front.
Similarly, options C and D are also incorrect as the adverb is not placed correctly.