问题补充:
—Did you listen to Mr.Jackson’s lecture ?
— Yes,I have never heard a one.
A. more exciting
B. more excited
C. most exciting
D. most excited
答案:
A. more exciting
(答案→)B. more excited
C. most exciting
D. most excited
解析:这题考查的是形容词的用法:exciting“令人兴奋的”,修饰物,excited“兴奋的”修饰人,否定词和比较级连用表示肯定意义,句意是:--你听Jackson的演讲吗?--是的,我从来没听过更令人兴奋的演讲了。选B。