问题
选择题
Is the door of the classroom ____________ or ____________?[ ]
A. open, close
B. open, closed
C. opened, closed
D. opened, close
答案
答案：B
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Is the door of the classroom ____________ or ____________?[ ]
A. open, close
B. open, closed
C. opened, closed
D. opened, close
答案：B