The correct answer is A. PRSQ.
The first sentence is a complete sentence, so it must be the beginning of the paragraph. The second sentence is a subordinate clause, so it must follow the first sentence. The third sentence is a complete sentence, so it must follow the second sentence. The fourth sentence is a subordinate clause, so it must follow the third sentence. The fifth sentence is a complete sentence, so it must follow the fourth sentence. The sixth sentence is a subordinate clause, so it must follow the fifth sentence.
Therefore, the correct sequence is A. PRSQ.
Here is a more detailed explanation of each option:
- Option A: PRSQ. This is the correct answer. The first sentence is a complete sentence, so it must be the beginning of the paragraph. The second sentence is a subordinate clause, so it must follow the first sentence. The third sentence is a complete sentence, so it must follow the second sentence. The fourth sentence is a subordinate clause, so it must follow the third sentence. The fifth sentence is a complete sentence, so it must follow the fourth sentence. The sixth sentence is a subordinate clause, so it must follow the fifth sentence.
- Option B: QPRS. This is not the correct answer. The second sentence is a subordinate clause, so it cannot be the beginning of the paragraph. The first sentence is a complete sentence, so it must be the beginning of the paragraph.
- Option C: QSPR. This is not the correct answer. The third sentence is a complete sentence, so it cannot be the beginning of the paragraph. The first sentence is a complete sentence, so it must be the beginning of the paragraph.
- Option D: SPRQ. This is not the correct answer. The fifth sentence is a complete sentence, so it cannot be the beginning of the paragraph. The first sentence is a complete sentence, so it must be the beginning of the paragraph.