问题:
Tom was a black slave and he at last ________ the cotton farm to join the North Army.
A.escape
B.run away
C.left
D.fled
Tom was a black slave and he at last ________ the cotton farm to join the North Army.
A.escape
B.run away
C.left
D.fled
A.escape
B.run away
C.left
D.fled
参考答案: