bright是blunt的反义词吗?

问题描述:

bright是blunt的反义词吗?
this boy is very bright.反义句
a this boy is blunt.
b this boy is clever.
c this boy isn't good.
d this boy is excellent.
记住要说出原因!
(2)书上答案是a,这是为什么呢?

对,两者意思是相反的
所以选A