Beni only slept for three hours last night. At ten Beni and his family heard a cry from Mrs. Wayan's home. She is their nextdoor neighbour. She's 70 years old a

Beni only slept for three hours last night. At ten Beni and his family heard a cry from Mrs. Wayan's home. She is their nextdoor neighbour. She's 70 years old and very weak. She lives alone. They went there quickly, and they round her on the floor. She just fell. She could not move her hands and her legs. At 10.30, Beni and his parents took Mrs Wayan to hospital. Beni and his father sat in the front seats. In the back seats, his mum was holding Mrs. Wayan. In the emergency room, a doctor examined her. Then he said Mrs. Wayan had to stay in the hospital. When she was already in the ward, they went home. It was 2 a.m
1. "When she was already in the ward, they went home"(last line). The word they in the sentence refers to...