下列各组词语中没有错别字的一组是    (    )

A．斑鸩万马齐喑 稗官野史一言既出驷马难追

B．趁机 谙达世情 纵横捭阖一着不慎满盘皆输

C．暴动依山傍水并行不背万变不离其宗

D．凉棚 察颜观色衣不敝体小巫见大巫

In fact, most people in some developed countries are ___ than they were two years ago because of the global financial crisis.

A．poorer off

B．badly off

C．worse off

D．richer off