下列规则中需要靠国家强制力保证实施的是( )
A:学校的规章制度
B:法律
C:纪律
D:道德
——The passenger ship Eastern Star capsized(倾覆) in the Yangtze River on the evening of June 1st. ——____________ bad news! Can we do something to help with the rescue(救援)?
bǐng xī níng shì
yí rì sān cān
suí yù ér ān
lǜ shù chéng yīn
____