问题
选择题
“Never for a second,” the boy says, “______ that my father would come to my rescue.”
A．I doubted
B．do I doubt
C．I have doubted
D．did I doubt
答案
答案：D
句意：男孩说他一刻也没怀疑过他父亲会来救他。本句是否定词提前倒装，从“would”可判断是用过去时。
【考点定位】考查倒装。