----Do you think Tim did well in the English speech contest?
---- . He won the first place.
A. He couldn’t have done better.
B. He played naturally
C. He was not nervous at all
D. I couldn’t agree more
网友回答
(答案→)A. He couldn’t have done better.
B. He played naturally
C. He was not nervous at all
D. I couldn’t agree more
解析：考察情态动词。且否定词和比较级连用表示最高级。结合句意可知A正确。句意：-他做的不可能再好了，他赢得了第一名。