问题补充:
— Li Fan won the first prize in the national physics competition.
— I he was the winner.
A. shouldn’t have thought
B. must have thought
C. need have thought
D. could never have thought
答案:
A. shouldn’t have thought
B. must have thought
C. need have thought
(答案→)D. could never have thought
解析:考查情态动词用法。Shouldn’t have done本不应该做某事,实际上却做了;must have done一定做了某事;need have done本需要做某事;could not have done不可能做了某事;句意:—李凡在国家物理竞赛里获得了第一名。—我不可能想到他是胜利者。故D正确。