1. As one writer points out, "your video renting habits are better protected by law than your medical records."
    正如一位作者所指出的那样，"你租借录像带的习惯都能比你的医疗记录得到更好的法律保护。"

2. If, as has been reported, they have protected humans from sharks,
    正如报道中所说，如果海豚保护人不受鲨鱼侵害，