How did the global financial crisis ?- I’m not quite sure. Anyhow it is an very im

问题补充：

--- How did the global financial crisis ?

--- I’m not quite sure. Anyhow, it is an very important problem facing us.

A. come up

B. come about

C. come along

D. come around

答案：

A. come up

(答案→)B. come about

C. come along

D. come around

解析：可联系答.案.网客服索取。