—What happened to the old lady? —She was
问题:
—What happened to the old lady?
—She was observed ______ of her handbag.
A.rob
B.to rob
C.robbing
D.robbed
—What happened to the old lady?
—She was observed ______ of her handbag.
A.rob
B.to rob
C.robbing
D.robbed