Never in my wildest dreams _________ lead to a career in the NBA,which has allowed me to give back to my people in Africa.

A．I thought the chance would

B．I thought would the chance 

C．did I think the chance would

D．did I think would the chance 

软件工程学中除重视软件开发技术的研究外，另一重要组成内容是软件的______。