问题
选择题
I seemed to be pretty good___ reading his lips after a while, even better than the nurses that were caring ___ him.
A．at; for
B．for; for
C．at; about
D．for; about
答案
答案：A
考查介词，第一空填at，be good at擅长于，第二空填for，care for喜欢，想要，照顾，句意是：过了一段时间我似乎擅长读他的唇语，甚至比照顾他的护士好。选A。