The correct answer is D. 1432.
Riya is learning French. This means that Riya is the subject of the sentence, and French is the object. The verb is “learning,” which is in the present tense. The sentence can be rearranged in a few different ways, but the order of the words will always be the same.
Option A: 4231. This option is incorrect because it puts the object before the subject. The object of the sentence is “French,” and the subject is “Riya.” The object cannot come before the subject.
Option B: 3214. This option is incorrect because it puts the verb before the subject. The verb of the sentence is “learning,” and the subject is “Riya.” The verb cannot come before the subject.
Option C: 3412. This option is incorrect because it puts the object before the verb. The object of the sentence is “French,” and the verb is “learning.” The object cannot come before the verb.
Option D: 1432. This option is correct because it puts the subject first, followed by the verb, and then the object. The subject of the sentence is “Riya,” the verb is “learning,” and the object is “French.” This is the correct order of the words in the sentence.