---Is your father a teacher?-Well he . But now he works in a bank.A. were　B. used toC.

问题补充：

---Is your father a teacher?

---Well, he . But now he works in a bank.

A. were

B. used to

C. used to be

D. is

答案：

A. were

B. used to

(答案→)C. used to be

D. is

解析：从句子意思来看,答句意思应该是他过去是.但是现在在银行工作.只有c选项符合题意.