Question

【题目】Some of the tired students keep their eyes___________ in breaks.

A. opened B. close C. closed D. open

Answer 1

【答案】C

【解析】句意：有些疲倦的学生在课间休息时闭着眼睛。考查形容词辨析。A. opened动词open（开）的过去式；B. close形容词，接近，靠近；动词，关闭； C. closed形容词，关闭着的，封闭着的;密闭着的；动词，close的过去式； D. open形容词，开放的；动词，开。Keep sth. adj.：使…处于…状态。结合句意和语境可知选C。