Analyze and comment on the following.Analyze and comment on the

Analyze and comment on the following.Analyze and comment on the word dull in the following sentences based on the characteristics of antonyms. [A] She became dull and silent during the last part of the journey. [B] I’m hearing a constant dull noise (whirring) that gets louder as I accelerate. [C] I got a right way to keep your face radiant and glowing even in this dull weather. [D] These factors affect both intelligent and dull children.
【正确答案】：

A WORD WHICH HAS MORE THAN ONE MEANING CAN HAVE MORE THAN ONE ANTONYM.
IN SENTENCE [A] ‘SHE BECAME DULL AND SILENT DURING THE LAST PAN OF THE JOURNEY.’, THE ANTONYM OF DULL IS LIVELY.
IN SENTENCE [B] THE ANTONYM OF DULL IS SHARP.
IN SENTENCE [C] THE ANTONYM OF DULL IS SUNNY.
IN SENTENCE [D] THE ANTONYM OF DULL IS INTELLIGENT.

【题目解析】：一个有不止一个意思的词可以有不止一个反义词。在句子[A]中，呆滞的反义词很活泼的。在句子[B]中，钝的反义词是尖锐的。在句子[C]中，阴暗的反义词是阳光充足的。在句子[D]中，迟钝的的的反义词是聪明的。