问题
选择题
Though having lived abroad for years, many Chinese still _________ the traditional customs.
A．perform
B．support
C．possess
D．observe
答案
答案：D
考查句意和词义。Perform表演，support支持possess掌握，observe遵守，遵循。据句意应是遵循传统习俗。所以选D。
