问题
选择题
In China，it is a traditional________to show respect to ancestors during the Qingming Festival.
A．belief
B．custom
C．strength
D．principle
答案
答案：B
考查名词辨析。belief信任，信心，信仰；custom习惯，风俗；strength强项，长处，力量；principle法则，原则，原理。
答案： B