1. Physics 2. Isha 3. good 4. is 5. at A. 53412 B. 24351 C. 24315 D. 24513

53412
24351
24315
24513

The correct answer is: 24315.

The first word, “Physics”, is the subject of the sentence. The second word, “Isha”, is the name of the person who is good at Physics. The third word, “good”, is an adjective that describes Isha. The fourth word, “is”, is the verb of the sentence. The fifth word, “at”, is a preposition that indicates where Isha is good at Physics.

Option A, 53412, is incorrect because the words are not in the correct order. The subject of the sentence should come first, followed by the verb, then the object, and finally the prepositional phrase.

Option B, 24351, is incorrect because the words are not in the correct order. The subject of the sentence should come first, followed by the verb, then the object, and finally the prepositional phrase.

Option C, 24315, is the correct answer because the words are in the correct order. The subject of the sentence is “Physics”, the verb is “is”, the object is “Isha”, and the prepositional phrase is “at good”.

Option D, 24513, is incorrect because the words are not in the correct order. The subject of the sentence should come first, followed by the verb, then the object, and finally the prepositional phrase.