—Lucy doesn’t seem to be what she was.

   —No. ____so much in the war has made her more thoughtful.

       A. Seen                 B. Her seeing         C. Having seen              D. To have seen

---Lucy doesn’t seem to be what she was.

---No. ______so much in the war has made her more thoughtful.

1. A.
   Seen
2. B.
   Her seeing
3. C.
   Having seen
4. D.
   To have seen

---Lucy doesn’t seem to be what she was.
---No. ____so much in the war has made her more thoughtful

1. A.
   Seen
2. B.
   Her seeing
3. C.
   Having seen
4. D.
   To have seen

--- Lucy doesn’t seem to be what she was.

  --- No．______ so much in the war has made her more thoughtful.

A．Seen          B．Her seeing        C．Having seen         D．To have seen