Read the sentences from Barrio Boy by Emesto Galarza. I grabbed the chain with both hands and pulled. A small torrent of water gushed into the bowl, swirling and disappearing down the drain with a deep, sonorous gargle. I waited a few minutes and pulled the chain again. That night I got up several times to go to the toilet, until I was ordered to go to sleep. Why does Emesto go to the toilet several times? He has an upset stomach. He is fascinated by the invention. He drank a lot of water with his dinner. He is trying to get his mother's attention.

Based on the provided passage from "Barrio Boy" by Ernesto Galarza, the most plausible reason why Emesto goes to the toilet several times is: **He drank a lot of water with his dinner.** ### Explanation: - **Context Clues:** - Emesto is actively engaging with the toilet mechanism by pulling the chain multiple times. - The description of water swirling and the deep gargle suggests he's trying to flush or manage the toilet's plumbing. - After these actions, he ends up needing to use the toilet multiple times that night. - **Reasoning:** - **Drank a lot of water:** Consuming a large quantity of water would naturally lead to increased urination, explaining the multiple trips to the toilet. - **Upset stomach:** While this could also cause frequent bathroom visits, the passage doesn't mention any discomfort or symptoms related to an upset stomach. - **Fascinated by the invention:** Although Emesto is interacting with the toilet's chain mechanism, his subsequent need to use the toilet multiple times aligns more with physiological needs rather than mere fascination. - **Trying to get his mother's attention:** There's no direct indication in the passage that his actions are motivated by a desire for attention. Therefore, the most consistent and evidence-based answer is that **Emesto drank a lot of water with his dinner**, leading to the need to use the toilet several times that night. **Answer:** He drank a lot of water with his dinner.