—Which side can I sit on the boat?
—If you sit still,you can sit on .
A. neither side
B. every side
C. both sides
D. either side
网友回答
A. neither side
B. every side
C. both sides
(答案→)D. either side
解析：此题意为“我可以坐在船的哪一边？”“如果你坐着不动,你两边都可以坐。”不少考生不假思索地选择C,可是一个人不能同时坐在船的两边。故正确答案为D。