脱口说英语口语校园习语大全

B-4：bank on/upon 依赖

A：Are you sure of your success in this election?
A: 你对这次选举的成功有把握吗？

B: No. I can't bank on their support.
B：没有。我不能指望他们的支援。

A: Why?
A: 为什么？

B: Because they're used to sitting on the fence.
B：因为他们是墙头草。