1．Obama, the new president of the USA, is trying to help the Americans suffering from Wall Street crisis make the ________ needed to rebalance their lives.
A．change B．improvement
C．decision D．adjustment
解析：句意：新任美国总统奥巴马正在努力帮助遭受华尔街危机的美国人进行重新平衡他们的生活所需要的调整。make adjustment意为“进行调整”。change“改变”；improvement“提高”；decision“决定”。
