问题
选择题
You should keep your eyes _____ when you do eye exercises.
A．close
B．open
C．closed
D．opened
答案
答案：C
此题考查keep sth+ adj表示让某物或人保持某种状态，做眼睛保健操时应让眼睛紧闭。
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You should keep your eyes _____ when you do eye exercises.
A．close
B．open
C．closed
D．opened
答案：C
此题考查keep sth+ adj表示让某物或人保持某种状态，做眼睛保健操时应让眼睛紧闭。