Our teacher was writing on the blackboard.

老师正在黑板上写字。

youdao

Now, ask ghosts to show they are present by writing on the blackboard.

现在，问鬼，以证明他们对目前由板书。

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Now, ask ghosts to show they are present by writing on the blackboard.

现在，问鬼，以证明他们对目前由板书。

youdao