---- ______ he dropped out of school?

----His family had run into financial difficulties.

A. Why was it that   B. Why was that

C. Why was that it   C. Why was it

按照科学发展观的要求改进决策的方式方法，就要切实改变（）等现象。

A.凭经验决策、凭主观决策、用权力决策

B.把可行性论证与不可行性论证结合起来，把定性分析与定量分析结合起来，把正反对比与利弊权衡结合起来

C.严格执行党内情况通报和重大决策征求意见制度，坚持重大问题和重要事项由领导班子集体讨论决定