单选题 The injection that the girl had been given was beginning to work. Her head 1 heavy, and she was very sleepy. Once she opened her eyes and saw two nurses. They were placing her on another bed. Then she had the feeling of moving down a long hall. Once 2 a while, she thought that she heard people talking around her. The last time she opened her eyes, she saw a large round lamp above her. Then everything was dark, and she 3 into a deep sleep.
The doctor was 4 to begin. First he opened the chest 5 around the heart. Meanwhile, another doctor connected the special machine to her. Next, the first doctor used an electric shock to stop the girl"s heart. Working very carefully, he repaired the passage that was 6 . Then, using another electric shock, he 7 the heart again. He closed her chest, and the operation was 8 . No additional blood had been needed. The 9 operation lasted ninety minutes. The girl was taken to another room. She would be watched until she was conscious.
As she opened her eyes, the girl saw her mother"s face. Her mother smiled. "It"s all over," she said. "The doctor promised to make you better and he has succeeded. In a few weeks you"ll be 10 home."