问题
选择题
In Japan and Korea, people ________ bow when they meet for the first time.
A．supposed to bow
B．are supposed to kiss
C．are supposed to bow
D．suppose by bowing
答案
答案：C
本题考查短语固定搭配。be supposed to do sth，表示应该做某事，故选C，符合题意。句意：在日本和韩国，人们第一次见面的时候他们应当鞠躬。