pushover

n.(俚)易于征服或控制的人；容易做的事

Since then thousands of Turks have discovered that the blonde with the degree in economics is no pushover. 从那时以来，成千上万的土耳其人就已发现这位有经济学学位的金发女人决不是一个没主见的人。

The examination was a pushover, and I knew all the answers. 那次考试很容易，题目的答案我全都知道。