Question

—Father, you promised!  
—Well, _____.But it was you who didn’t keep your word first.

A．so was I

B．so did I

C．so I was

D．so I did

Answer 1

D

考查：so +主语+助动词，表示对上句话的肯定。句意：父亲，你答应过的。是的，我的确答应了，但是是你先不遵守诺言的。故选D。