---What did he want to know Anne?-He asked we could finish painting the room.A. When w

问题补充：

---What did he want to know, Anne?

---He asked we could finish painting the room.

A. When was it

B. when it was that

C. It was when

D. It was when that

答案：

A. When was it

(答案→)B. when it was that

C. It was when

D. It was when that

解析：句意：--Anne，他想知道什么？--他问我们是什么时候粉刷完这个房间的。这里使用强调句的特殊问句“疑问词+is/was+it+that…”,因为这个强调句是做asked的宾语从句，所以疑问句的语序应该变成陈述句，所以选B。