Li Ping has decided to go abroad for further education with the ________ of improving his English and finding a better job when he returns.

A．intention

B．relation

C．devotion

D．attitude

工程保修期阶段，监理企业负责对建设单位提出的工程（）进行检查和记录，对施工单位进行修复的工程质量进行验收。

A.质量问题

B.质量缺陷

C.质量事故

D.遗留问题