问题补充：
—You must obey every word of mine!
— I don’t?
A. What about
B. How come
C. What if
D. Only if
答案：
A. What about
B. How come
(答案→)C. What if
D. Only if
解析：词义辨析题。“你必须听从我说的每一句话”“假如不听怎么办？”A. What about怎么样 B. How come怎么回事C. What if假使…怎么办D. Only if 只有根据语境选C
