What makes you pursue the plan?
你为什么推行此方案？
What's the reason behind your plan to expand?
你拟订这个扩张计划的理由是什么？
Why is that?
那是为什么呢？
On what basis did you arrive at that conclusion?
你是根据什么得出这个结论的？
What if we fail to maintain our credit line?
万一我们不能维持我们的信用额度该怎么办呢？
What if we get the same product elsewhere at a cheaper price?
万一我们在其他地方以更低的价格买到同样的产品该怎么办呢？
What if you fail to convince your customer?
万一你无法说服你的客户该怎么办呢？