-----What do you think of the book ?---It is so and I feelA. excited boringB. boring

问题补充：

-----What do you think of the book ? -----It is so , and I feel

A. excited, boring

B. boring , excited

C. boring , bored

D. bored ，boring

答案：

A. excited, boring

B. boring , excited

(答案→)C. boring , bored

D. bored ，boring

解析：句意：——你认为这本书怎么样？——这本书很无趣，我都觉得无聊。What do you think of…认为。。。怎么样。Excited兴奋的，往往用来形容人；boring令人无聊的，往往用来形容物；bored无聊的，用来形容人。从题意可选C。