In my opinion, .
A. Shanghai is one of the biggest cities in the world
B. he has neither brothers nor sisters
C. he is the cleverest boy in our class
D. there are 50 students in our class
网友回答
A. Shanghai is one of the biggest cities in the world
B. he has neither brothers nor sisters
(答案→)C. he is the cleverest boy in our class
D. there are 50 students in our class
解析：从题干In my opinion中可以看出，后面句子所表达的应该是思维意识问题，而不说明客观事实。