Concept:This is a sentence arrangement question. The first and last parts are fixed, and you need to arrange the middle parts (P, Q, R, S) in a logical sequence to form a coherent paragraph.
Explanation:Start with part 1: "I visited a zoo last weekend." The next logical step is to say what you did there. So Q: "I saw many wild animals there" follows directly.
After stating that you saw many animals, describe specific animals in a natural order. First S: "The elephants were eating sugarcane." Then P: "The lions were resting under trees." Finally R: "Monkeys were swinging on branches." This order moves from larger to smaller animals smoothly.
The last sentence (6) sums up the experience: "It was a fun and learning experience." Thus the correct sequence is 1 - Q - S - P - R - 6, which matches option QSPR.
Answer:Option A (QSPR) is the correct answer.