warmly for his work he was too to fall asleep.A. Praising; excitedB. To praise; excitin

问题补充：

warmly for his work, he was too to fall asleep.

A. Praising; excited

B. To praise; exciting

C. Praised; exciting

D. Praised; excited

答案：

A. Praising; excited

B. To praise; exciting

C. Praised; exciting

(答案→)D. Praised; excited

解析：考查过去分词做状语和形容词：句意：因为工作受到表扬，他兴奋的睡不着。第一空是非谓语动词做状语，因为he 和praise是被动关系，用过去分词，第二空的形容词是修饰he，用excited，选D。