1. By the time I was sixteen, my daughter's age, his breath was a wheeze, embarrassing to hear; he could not climb stairs without resting every third or fourth step.
    到我16岁, 也就是我女儿现在这般年龄时，他一呼吸就呼哧呼哧的，让人感到不安；他上楼时每走三、四级楼梯就得停下来休息一会儿。