As for blank filling, since there is not a set of standard answers, expert system is introduced to assist the marking process.

填空题方面，由于填空题没有固定的标准答案，所以引入专家系统实现智能评改。

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Instead of staring at a blank, start filling it with words no matter how bad.

与其光盯着看，不如开始在空白处写字，不管是多么糟糕的文字。

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Listing 11 shows the code for filling in the blank cells.

清单11显示了填充空白单元格的代码。

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She crosses her long arms and holds her shoulders softly, as though filling the blank of affection she wishes were coming from me.

NEWYORKER: Indianapolis (Highway 74)