问题
选择题
Everyone should keep on getting himself educated so as to be______modern technology.
A．good at
B．successful in
C．up to date with
D．interested in
答案
答案：C
短语辨析。 A擅长B.在……方面成功 C.赶上 D.对……有兴趣。句意：每个人都应该坚持让自己接受教育，以便赶上现在教育技术。结合语境可知选C。