问题
选择题
It was because it had been raining for several days, leading to a flood over the fields and the villages that many people fell _______ without foods and shelters.
A．by accident
B．in trouble
C．behind schedule
D．on purpose
答案
答案：B
题目分析：短语辨析。A偶然；B处于困境；C落后；D故意；句意：正是因为已经连续下了好多天的雨，导致这个地区的洪水，也让很多村民处于缺失食物和庇护所的困境之中。根据句意说明B正确。
点评：本题考查了介词的短语辨析，要根据上下文的语境辨析来确定所选择的短语，在平时要加强识记和辨析。