单选题 The business is risky. But ______ we would be rich.
A. should we succeed B. would we succeed
C. might we succeed D. could we succeed

【正确答案】 A

【答案解析】[解析] 虚拟语气题。本题为省略了连词if的非真实条件句。表示与将来事实相反的假设或极小的可能性时，从句用should do或were to do的形式，主句用would do的形式。