u1 B5
enthusiastic
adj. 热情的;热心的
announce
v. 宣布;通告
link... to...
把。。。联系起来
suspect sb. of doing sth.
怀疑某人做某事
讲得通
把。。。暴露在。。。
expose...to...
似乎是水的问题。(seem; blame)
It seemed that the water was to blame.
John Snow 如此专业以至于他作为维多利亚女王的私人医生照顾她。
John Snow was so expert that he attended Queen Victoria as her personal physician.