—Glad to meet you. —A. So do I.B. How are you?C. How do you do?D. The same to you.

问题补充：

—Glad to meet you.

—

A. So do I.

B. How are you?

C. How do you do?

D. The same to you.

答案：

A. So do I.

B. How are you?

(答案→)C. How do you do?

D. The same to you.

解析：本题是情景对话的考查。A应为So am I。D项常用于祝福语或问候语的回答。