—I prefer to eat cakes that have cream on top.         

—        ! They are delicious.           [ ]

A. Good luck                  

B. Me too          

C. I hope so                  

D. You're kidding

供水井与固体矿产钻孔的主要工序类同，但钻进终止后还要完成（）工序。

A.成井

B.完井

C.封孔