【英语1级听力】不卫生的针头-Dirty Needles

（单词翻译）

It was time for the annual blood drive. He told his girlfriend, "I'm going to give blood tomorrow." She said, "Don't do that. You could get a disease." He asked, "I could get a disease? How could I get a disease?" She said, "You never know. What if a nurse trips and stabs you with a dirty needle?" He said that was ridiculous. Nurses don't trip. Nurses don't stab blood donors² with dirty needles. He went to the blood drive the next day. He watched the nurses carefully. None of them tripped. None of them stabbed a blood donor¹ with a dirty needle. He gave blood. He told his girlfriend that no one had tripped and stabbed him. She said he was lucky this time.