--- I have changed my job. ---      .

A．So do I            B．So have I          C．So I do            D．So I have

--My mother and I will go to Shanghai this summer. 　　

---______. Shall we go together?

A．So do I            B．So can I           C．So am I           D．So will I

—Tom, I'm watching a football match．What about you?
—_________

Lily studies English well.________.

A．So do I                               B．So I do

C．So am I                               D．So did I

---Peter knows many people here.

---_________________

A．So do I            B．So am I            C．Neither am I       D．Neither do I