企源知识库

Cancellation of the flight ________ many passengers to spend the night at the airport.
A、resulted
B、obliged
C、demanded
D、recommended
【正确答案】：B
【题目解析】：oblige迫使；强制；赐，施恩惠；责成；义务。句意：航班的取消迫使许多乘客在机场过夜。